HE Series Relays PV Type

Maximize Switch Capacity. Minimize Power Consumption.

Panasonic's HE Relays PV Type are available in multiple different contact ratings: 35A, 48A, 90A, and New 90A Wide Gap!

These Relays have a 1 Form A (SPST-NO) contact arrangement in a PC Board mountable small case size. HE Relays PV Type features the minimum contact gap and 2.5kW surge breakdown required by photovoltaic standard requirements. These Relays contribute to overall energy savings with low coil holding voltage that can be reduced down to just 40% of the nominal coil voltage. These Relays provide the necessary high switching capacity and low power consumption required by energy management applications.

Features of the HE Relay PV Type

High Capacity Contact Rating: 35A, 48A, or 90A types
Compact Case Size: 35A/48A - 33 x 38 x 36.3H mm, 90A - 33 x 38 x 38.8H mm
PCB Mounted
Low Coil Holding Power
Large Contact Gap: 35A/48A - 2.5 mm, 90A - 3.0 mm
High Surge Breakdown Voltage: 2.5kW
RoHS/REACH Compliant

Benefits of the HE Relay PV Type

High-Capacity Control
Takes Up Less Board Space
Easier Assembly For High-Volume Projects
Low Power Operation
Meets VDE0126 and EN61810-1
Environmentally Friendly

Solar Storage Solutions

Solutions to Help Reduce Energy Consumption

In today’s environmentally conscious world, Solar Storage is an increasingly popular system that captures energy and stores it to perform operations in the future. These Systems involve converting many forms of energy, such as electrical potential energy or kinetic energy, into more economically storable formats for short-term and long-term use. Panasonic product solutions include Relays, Passive Components, such as Capacitors, Metal Oxide Varistors, and more.

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Models table for series HE Series Relays PV Type
Part No.	Contact Gap	Rated Coil Voltage	Contact Arrangement	Max. Switching Current	Protective Construction	Operating Function	Terminal Type	Contact Type	Packing Quantity; Inner Carton (Pcs.)	Packing Quantity; Outer Carton (Pcs.)	Operate Voltage (@20oC)	Release Voltage (at20°C)	Rated Operating Current [±10%] (at 20°C)	Resistance [±10%] (at 20°C)	Rated Operating Power	Max. Allowable Voltage (at 20°C 68°F)	Contact Shape	Contact Resistance (Initial)	Contact Material	Contact Rating (Resistive Load)	Max. Switching Power (Resistive Load)	Max. Switching Voltage	Min. Switching Load (Reference Value)	Insulation Resistance (Initial)	Dielectric Strength (Initial): Between Contact and Coil	Dielectric Strength (Initial): Between Open Contacts	Surge Withstand Voltage (Initial): Between Contact and Coil	Coil Holding Voltage	Operate Time (Initial) (At 20oC)	Release Time (Initial) (at 20°C)	Hock Resistance (Functional)	Hock Resistance (Destructive)	Vibration Resistance (Functional)	Vibration Resistance (Destructive)	Mechanical Life	Conditions	Weight (Typ.)	Resistive Load	Packing Quantity	Inductive Load
HE1aN-P-DC24V-Y5	2.5mm	24 V DC	1 Form A	48 A (AC, DC)	Flux-resistant	Single side stable	PC board terminal (blade)	48 A	25	100	Max. 70% V of rated coil voltage (Initial)	Min. 10% V of rated coil voltage (Initial)	80 mA	300 Ω	1,920 mW	110% V of rated coil voltage	Single	Max. 100 mΩ (by voltage drop 6 V DC 1 A)	AgNi type	48 A 490 V AC, 48 A 48 V DC	23,520 VA (AC), 2,304 W (DC)	490 V AC, 48 V DC	100 mA 5 V DC	Min. 1,000 MΩ (at 500 V DC, Measured portion is the same as the case of dielectric strength.)	5,000 Vrms for 1 min (detection current: 10 mA)	2,000 Vrms for 1 min (detection current: 10 mA)	10,000 V	40 to 100% V (at -50～55°C) 50 to 60% V (at 55～85°C)	Max. 30 ms at rated coil voltage (without bounce)	Max. 10 ms at rated coil voltage (without bounce, without diode)	98 m/s² (half-sine shock pulse: 11 ms, detection time: 10 µs)	980 m/s² (half-sine shock pulse: 6 ms)	10 to 55 Hz (at double amplitude of 1 mm, detection time: 10 µs)	10 to 55 Hz (at double amplitude of 1.5 mm)	Min. 10x10⁶ ope. (switching frequency: at 180 times/min)	Ambient temperature: -50 to +85°C (When using at 55°C or higher, the coil holding voltage should be 50% V to 60% V) Humidity: 5 to 85% RH (Avoid icing and condensation)	Approx. 80 g	[at 85°C, switching frequency ON : OFF = 1 s : 9 s] Min. 30x10³ ope. 48 A 277 V AC Min. 30x10³ ope. 48 A 30 V DC [room temperature, switching frequency ON : OFF = 1 s : 9 s] Min. 10x10³ ope. 48 A 490 V AC Min. 10x10³ ope. 48 A 48 V DC	Carton	[at 85°C, switching frequency ON : OFF = 0.1 s : 10 s] Min. 30x10³ ope. 48 A 250 V AC (cosΦ = 0.8) Min. 50 ope. 72 A 250 V AC (cosΦ = 0.8)
HE1aN-P-DC6V-Y5	2.5mm	6 V DC	1 Form A	48 A (AC, DC)	Flux-resistant	Single side stable	PC board terminal (blade)	48 A	25	100	Max. 70% V of rated coil voltage (Initial)	Min. 10% V of rated coil voltage (Initial)	320 mA	18.8 Ω	1,920 mW	110% V of rated coil voltage	Single	Max. 100 mΩ (by voltage drop 6 V DC 1 A)	AgNi type	48 A 490 V AC, 48 A 48 V DC	23,520 VA (AC), 2,304 W (DC)	490 V AC, 48 V DC	100 mA 5 V DC	Min. 1,000 MΩ (at 500 V DC, Measured portion is the same as the case of dielectric strength.)	5,000 Vrms for 1 min (detection current: 10 mA)	2,000 Vrms for 1 min (detection current: 10 mA)	10,000 V	40 to 100% V (at -50～55°C) 50 to 60% V (at 55～85°C)	Max. 30 ms at rated coil voltage (without bounce)	Max. 10 ms at rated coil voltage (without bounce, without diode)	98 m/s² (half-sine shock pulse: 11 ms, detection time: 10 µs)	980 m/s² (half-sine shock pulse: 6 ms)	10 to 55 Hz (at double amplitude of 1 mm, detection time: 10 µs)	10 to 55 Hz (at double amplitude of 1.5 mm)	Min. 10x10⁶ ope. (switching frequency: at 180 times/min)	Ambient temperature: -50 to +85°C (When using at 55°C or higher, the coil holding voltage should be 50% V to 60% V) Humidity: 5 to 85% RH (Avoid icing and condensation)	Approx. 80 g	[at 85°C, switching frequency ON : OFF = 1 s : 9 s] Min. 30x10³ ope. 48 A 277 V AC Min. 30x10³ ope. 48 A 30 V DC [room temperature, switching frequency ON : OFF = 1 s : 9 s] Min. 10x10³ ope. 48 A 490 V AC Min. 10x10³ ope. 48 A 48 V DC	Carton	[at 85°C, switching frequency ON : OFF = 0.1 s : 10 s] Min. 30x10³ ope. 48 A 250 V AC (cosΦ = 0.8) Min. 50 ope. 72 A 250 V AC (cosΦ = 0.8)
HE1aN-W-DC24V-Y6	3.0mm	24 V DC	1 Form A	60 A (AC), 90 A (DC)	Flux-resistant	Single side stable	PC board terminal (wide blade)	90 A	25	100	Max. 70% V of rated coil voltage (Initial)	Min. 10% V of rated coil voltage (Initial)	80 mA	300 Ω	1,920 mW	110% V of rated coil voltage	Single	Max. 10 mΩ (by voltage drop 5 V DC 20 A) Max. 3 mΩ (by voltage drop 5 V DC 90 A, reference value)	AgNi type	60 A 490 V AC, 90 A 60 V DC	29,400 VA (AC), 5,400 W (DC)	490 V AC, 60 V DC	100 mA 5 V DC	Min. 1,000 MΩ (at 500 V DC, Measured portion is the same as the case of dielectric strength.)	5,000 Vrms for 1 min (detection current: 10 mA)	2,000 Vrms for 1 min (detection current: 10 mA)	10,000 V	40 to 100% V (at -50～55°C) 50 to 60% V (at 55～85°C)	Max. 30 ms at rated coil voltage (without bounce)	Max. 10 ms at rated coil voltage (without bounce, without diode)	98 m/s² (half-sine shock pulse: 11 ms, detection time: 10 µs)	980 m/s² (half-sine shock pulse: 6 ms)	10 to 55 Hz (at double amplitude of 1 mm, detection time: 10 µs)	10 to 55 Hz (at double amplitude of 1.5 mm)	Min. 10⁶ ope. (switching frequency: at 180 times/min)	Ambient temperature: -50 to +85°C (When using at 55°C or higher, the coil holding voltage should be 50% V to 60% V) Humidity: 5 to 85% RH (Avoid icing and condensation)	Approx. 85 g	[at 85°C, switching frequency ON : OFF = 1 s : 9 s] Min. 10x10³ ope. 60 A 277 V AC Min. 10³ ope. 90 A 277 V AC Min. 10³ ope. 90 A 60 V DC [room temperature, switching frequency ON : OFF = 1 s : 9 s] Min. 10x10³ ope. 60 A 490 V AC Min. 10x10³ ope. 80 A 277 V AC Min. 10x10³ ope. 80 A 48 V DC	Carton
HE1aN-P-DC9V-H18	2.5mm	9 V DC	1 Form A	35 A (AC, DC)	Flux-resistant	Single side stable	PC board terminal	35 A	25	100	Max. 70% V of rated coil voltage (Initial)	Min. 10% V of rated coil voltage (Initial)	213 mA	42.2 Ω	1,920 mW	110% V of rated coil voltage	Single	Max. 100 mΩ (by voltage drop 6 V DC 1 A)	AgSnO₂ type	35 A 490 V AC, 35 A 48 V DC	17,150 VA (AC), 1,680 W (DC)	490 V AC, 48 V DC	100 mA 5 V DC	Min. 1,000 MΩ (at 500 V DC, Measured portion is the same as the case of dielectric strength.)	5,000 Vrms for 1 min (detection current: 10 mA)	2,000 Vrms for 1 min (detection current: 10 mA)	10,000 V	40 to 100% V (at -50～55°C) 50 to 60% V (at 55～85°C)	Max. 30 ms at rated coil voltage (without bounce)	Max. 10 ms at rated coil voltage (without bounce, without diode)	98 m/s² (half-sine shock pulse: 11 ms, detection time: 10 µs)	980 m/s² (half-sine shock pulse: 6 ms)	10 to 55 Hz (at double amplitude of 1 mm, detection time: 10 µs)	10 to 55 Hz (at double amplitude of 1.5 mm)	Min. 10x10⁶ ope. (switching frequency: at 180 times/min)	Ambient temperature: -50 to +85°C (When using at 55°C or higher, the coil holding voltage should be 50% V to 60% V) Humidity: 5 to 85% RH (Avoid icing and condensation)	Approx. 80 g	[room temperature, switching frequency: 20 times/min] Min. 200x10³ ope. 30 A 250 V AC [at 85°C, switching frequency ON : OFF = 1 s : 9 s] Min. 30x10³ ope. 35 A 277 V AC [room temperature, switching frequency ON : OFF = 1 s : 9 s] Min. 10x10³ ope. 35 A 490 V AC Min. 10x10³ ope. 35 A 48 V DC	Carton
HE1aN-W-DC24V-Y6H	3.6mm	24 V DC	1 Form A	55 A (AC), 90 A (DC)	Flux-resistant	Single side stable	PC board terminal (wide blade)	90 A Wide gap	25	100	Max. 75% V of rated coil voltage (Initial)	Min. 10% V of rated coil voltage (Initial)	80 mA	300 Ω	1,920 mW	110% V of rated coil voltage	Single	Max. 10 mΩ (by voltage drop 5 V DC 20 A) Max. 3 mΩ (by voltage drop 5 V DC 90 A, reference value)	AgNi type	55 A 800 V AC, 90 A 60 V DC	44,000 VA (AC), 5,400 W (DC)	800 V AC, 60 V DC	100 mA 5 V DC	Min. 1,000 MΩ (at 500 V DC, Measured portion is the same as the case of dielectric strength.)	5,000 Vrms for 1 min (detection current: 10 mA)	2,000 Vrms for 1 min (detection current: 10 mA)	10,000 V	40 to 100% V (at -50～55°C) 50 to 60% V (at 55～85°C)	Max. 30 ms at rated coil voltage (without bounce)	Max. 10 ms at rated coil voltage (without bounce, without diode)	98 m/s² (half-sine shock pulse: 11 ms, detection time: 10 µs)	980 m/s² (half-sine shock pulse: 6 ms)	10 to 55 Hz (at double amplitude of 1 mm, detection time: 10 µs)	10 to 55 Hz (at double amplitude of 1.5 mm)	Min. 10⁶ ope. (switching frequency: at 180 times/min)	Ambient temperature: -50 to +85°C (When using at 55°C or higher, the coil holding voltage should be 50% V to 60% V) Humidity: 5 to 85% RH (Avoid icing and condensation)	Approx. 85 g	[at 85°C, switching frequency ON : OFF = 1 s : 9 s] Min. 10x10³ ope. 60 A 277 V AC Min. 10³ ope. 90 A 277 V AC Min. 10³ ope. 90 A 60 V DC [room temperature, switching frequency ON : OFF = 1 s : 9 s] Min. 10³ ope. 55 A 800 V AC Min. 10x10³ ope. 60 A 490 V AC Min. 10x10³ ope. 80 A 277 V AC Min. 10x10³ ope. 80 A 48 V DC	Carton
HE1aN-P-DC9V-Y5	2.5mm	9 V DC	1 Form A	48 A (AC, DC)	Flux-resistant	Single side stable	PC board terminal (blade)	48 A	25	100	Max. 70% V of rated coil voltage (Initial)	Min. 10% V of rated coil voltage (Initial)	213 mA	42.2 Ω	1,920 mW	110% V of rated coil voltage	Single	Max. 100 mΩ (by voltage drop 6 V DC 1 A)	AgNi type	48 A 490 V AC, 48 A 48 V DC	23,520 VA (AC), 2,304 W (DC)	490 V AC, 48 V DC	100 mA 5 V DC	Min. 1,000 MΩ (at 500 V DC, Measured portion is the same as the case of dielectric strength.)	5,000 Vrms for 1 min (detection current: 10 mA)	2,000 Vrms for 1 min (detection current: 10 mA)	10,000 V	40 to 100% V (at -50～55°C) 50 to 60% V (at 55～85°C)	Max. 30 ms at rated coil voltage (without bounce)	Max. 10 ms at rated coil voltage (without bounce, without diode)	98 m/s² (half-sine shock pulse: 11 ms, detection time: 10 µs)	980 m/s² (half-sine shock pulse: 6 ms)	10 to 55 Hz (at double amplitude of 1 mm, detection time: 10 µs)	10 to 55 Hz (at double amplitude of 1.5 mm)	Min. 10x10⁶ ope. (switching frequency: at 180 times/min)	Ambient temperature: -50 to +85°C (When using at 55°C or higher, the coil holding voltage should be 50% V to 60% V) Humidity: 5 to 85% RH (Avoid icing and condensation)	Approx. 80 g	[at 85°C, switching frequency ON : OFF = 1 s : 9 s] Min. 30x10³ ope. 48 A 277 V AC Min. 30x10³ ope. 48 A 30 V DC [room temperature, switching frequency ON : OFF = 1 s : 9 s] Min. 10x10³ ope. 48 A 490 V AC Min. 10x10³ ope. 48 A 48 V DC	Carton	[at 85°C, switching frequency ON : OFF = 0.1 s : 10 s] Min. 30x10³ ope. 48 A 250 V AC (cosΦ = 0.8) Min. 50 ope. 72 A 250 V AC (cosΦ = 0.8)
HE1aN-P-DC6V-H18	2.5mm	6 V DC	1 Form A	35 A (AC, DC)	Flux-resistant	Single side stable	PC board terminal	35 A	25	100	Max. 70% V of rated coil voltage (Initial)	Min. 10% V of rated coil voltage (Initial)	320 mA	18.8 Ω	1,920 mW	110% V of rated coil voltage	Single	Max. 100 mΩ (by voltage drop 6 V DC 1 A)	AgSnO₂ type	35 A 490 V AC, 35 A 48 V DC	17,150 VA (AC), 1,680 W (DC)	490 V AC, 48 V DC	100 mA 5 V DC	Min. 1,000 MΩ (at 500 V DC, Measured portion is the same as the case of dielectric strength.)	5,000 Vrms for 1 min (detection current: 10 mA)	2,000 Vrms for 1 min (detection current: 10 mA)	10,000 V	40 to 100% V (at -50～55°C) 50 to 60% V (at 55～85°C)	Max. 30 ms at rated coil voltage (without bounce)	Max. 10 ms at rated coil voltage (without bounce, without diode)	98 m/s² (half-sine shock pulse: 11 ms, detection time: 10 µs)	980 m/s² (half-sine shock pulse: 6 ms)	10 to 55 Hz (at double amplitude of 1 mm, detection time: 10 µs)	10 to 55 Hz (at double amplitude of 1.5 mm)	Min. 10x10⁶ ope. (switching frequency: at 180 times/min)	Ambient temperature: -50 to +85°C (When using at 55°C or higher, the coil holding voltage should be 50% V to 60% V) Humidity: 5 to 85% RH (Avoid icing and condensation)	Approx. 80 g	[room temperature, switching frequency: 20 times/min] Min. 200x10³ ope. 30 A 250 V AC [at 85°C, switching frequency ON : OFF = 1 s : 9 s] Min. 30x10³ ope. 35 A 277 V AC [room temperature, switching frequency ON : OFF = 1 s : 9 s] Min. 10x10³ ope. 35 A 490 V AC Min. 10x10³ ope. 35 A 48 V DC	Carton
HE1aN-P-DC12V-Y5	2.5mm	12 V DC	1 Form A	48 A (AC, DC)	Flux-resistant	Single side stable	PC board terminal (blade)	48 A	25	100	Max. 70% V of rated coil voltage (Initial)	Min. 10% V of rated coil voltage (Initial)	160 mA	75 Ω	1,920 mW	110% V of rated coil voltage	Single	Max. 100 mΩ (by voltage drop 6 V DC 1 A)	AgNi type	48 A 490 V AC, 48 A 48 V DC	23,520 VA (AC), 2,304 W (DC)	490 V AC, 48 V DC	100 mA 5 V DC	Min. 1,000 MΩ (at 500 V DC, Measured portion is the same as the case of dielectric strength.)	5,000 Vrms for 1 min (detection current: 10 mA)	2,000 Vrms for 1 min (detection current: 10 mA)	10,000 V	40 to 100% V (at -50～55°C) 50 to 60% V (at 55～85°C)	Max. 30 ms at rated coil voltage (without bounce)	Max. 10 ms at rated coil voltage (without bounce, without diode)	98 m/s² (half-sine shock pulse: 11 ms, detection time: 10 µs)	980 m/s² (half-sine shock pulse: 6 ms)	10 to 55 Hz (at double amplitude of 1 mm, detection time: 10 µs)	10 to 55 Hz (at double amplitude of 1.5 mm)	Min. 10x10⁶ ope. (switching frequency: at 180 times/min)	Ambient temperature: -50 to +85°C (When using at 55°C or higher, the coil holding voltage should be 50% V to 60% V) Humidity: 5 to 85% RH (Avoid icing and condensation)	Approx. 80 g	[at 85°C, switching frequency ON : OFF = 1 s : 9 s] Min. 30x10³ ope. 48 A 277 V AC Min. 30x10³ ope. 48 A 30 V DC [room temperature, switching frequency ON : OFF = 1 s : 9 s] Min. 10x10³ ope. 48 A 490 V AC Min. 10x10³ ope. 48 A 48 V DC	Carton	[at 85°C, switching frequency ON : OFF = 0.1 s : 10 s] Min. 30x10³ ope. 48 A 250 V AC (cosΦ = 0.8) Min. 50 ope. 72 A 250 V AC (cosΦ = 0.8)
HE1aN-W-DC9V-Y6H	3.6mm	9 V DC	1 Form A	55 A (AC), 90 A (DC)	Flux-resistant	Single side stable	PC board terminal (wide blade)	90 A Wide gap	25	100	Max. 75% V of rated coil voltage (Initial)	Min. 10% V of rated coil voltage (Initial)	213 mA	42.2 Ω	1,920 mW	110% V of rated coil voltage	Single	Max. 10 mΩ (by voltage drop 5 V DC 20 A) Max. 3 mΩ (by voltage drop 5 V DC 90 A, reference value)	AgNi type	55 A 800 V AC, 90 A 60 V DC	44,000 VA (AC), 5,400 W (DC)	800 V AC, 60 V DC	100 mA 5 V DC	Min. 1,000 MΩ (at 500 V DC, Measured portion is the same as the case of dielectric strength.)	5,000 Vrms for 1 min (detection current: 10 mA)	2,000 Vrms for 1 min (detection current: 10 mA)	10,000 V	40 to 100% V (at -50～55°C) 50 to 60% V (at 55～85°C)	Max. 30 ms at rated coil voltage (without bounce)	Max. 10 ms at rated coil voltage (without bounce, without diode)	98 m/s² (half-sine shock pulse: 11 ms, detection time: 10 µs)	980 m/s² (half-sine shock pulse: 6 ms)	10 to 55 Hz (at double amplitude of 1 mm, detection time: 10 µs)	10 to 55 Hz (at double amplitude of 1.5 mm)	Min. 10⁶ ope. (switching frequency: at 180 times/min)	Ambient temperature: -50 to +85°C (When using at 55°C or higher, the coil holding voltage should be 50% V to 60% V) Humidity: 5 to 85% RH (Avoid icing and condensation)	Approx. 85 g	[at 85°C, switching frequency ON : OFF = 1 s : 9 s] Min. 10x10³ ope. 60 A 277 V AC Min. 10³ ope. 90 A 277 V AC Min. 10³ ope. 90 A 60 V DC [room temperature, switching frequency ON : OFF = 1 s : 9 s] Min. 10³ ope. 55 A 800 V AC Min. 10x10³ ope. 60 A 490 V AC Min. 10x10³ ope. 80 A 277 V AC Min. 10x10³ ope. 80 A 48 V DC	Carton
HE1aN-W-DC6V-Y6	3.0mm	6 V DC	1 Form A	60 A (AC), 90 A (DC)	Flux-resistant	Single side stable	PC board terminal (wide blade)	90 A	25	100	Max. 70% V of rated coil voltage (Initial)	Min. 10% V of rated coil voltage (Initial)	320 mA	18.8 Ω	1,920 mW	110% V of rated coil voltage	Single	Max. 10 mΩ (by voltage drop 5 V DC 20 A) Max. 3 mΩ (by voltage drop 5 V DC 90 A, reference value)	AgNi type	60 A 490 V AC, 90 A 60 V DC	29,400 VA (AC), 5,400 W (DC)	490 V AC, 60 V DC	100 mA 5 V DC	Min. 1,000 MΩ (at 500 V DC, Measured portion is the same as the case of dielectric strength.)	5,000 Vrms for 1 min (detection current: 10 mA)	2,000 Vrms for 1 min (detection current: 10 mA)	10,000 V	40 to 100% V (at -50～55°C) 50 to 60% V (at 55～85°C)	Max. 30 ms at rated coil voltage (without bounce)	Max. 10 ms at rated coil voltage (without bounce, without diode)	98 m/s² (half-sine shock pulse: 11 ms, detection time: 10 µs)	980 m/s² (half-sine shock pulse: 6 ms)	10 to 55 Hz (at double amplitude of 1 mm, detection time: 10 µs)	10 to 55 Hz (at double amplitude of 1.5 mm)	Min. 10⁶ ope. (switching frequency: at 180 times/min)	Ambient temperature: -50 to +85°C (When using at 55°C or higher, the coil holding voltage should be 50% V to 60% V) Humidity: 5 to 85% RH (Avoid icing and condensation)	Approx. 85 g	[at 85°C, switching frequency ON : OFF = 1 s : 9 s] Min. 10x10³ ope. 60 A 277 V AC Min. 10³ ope. 90 A 277 V AC Min. 10³ ope. 90 A 60 V DC [room temperature, switching frequency ON : OFF = 1 s : 9 s] Min. 10x10³ ope. 60 A 490 V AC Min. 10x10³ ope. 80 A 277 V AC Min. 10x10³ ope. 80 A 48 V DC	Carton

Models table for series HE Series Relays PV Type
Part No.	Contact Gap	Rated Coil Voltage	Contact Arrangement	Max. Switching Current	Protective Construction	Operating Function	Terminal Type	Contact Type	Packing Quantity; Inner Carton (Pcs.)	Packing Quantity; Outer Carton (Pcs.)	Operate Voltage (@20oC)	Release Voltage (at20°C)	Rated Operating Current [±10%] (at 20°C)	Resistance [±10%] (at 20°C)	Rated Operating Power	Max. Allowable Voltage (at 20°C 68°F)	Contact Shape	Contact Resistance (Initial)	Contact Material	Contact Rating (Resistive Load)	Max. Switching Power (Resistive Load)	Max. Switching Voltage	Min. Switching Load (Reference Value)	Insulation Resistance (Initial)	Dielectric Strength (Initial): Between Contact and Coil	Dielectric Strength (Initial): Between Open Contacts	Surge Withstand Voltage (Initial): Between Contact and Coil	Coil Holding Voltage	Operate Time (Initial) (At 20oC)	Release Time (Initial) (at 20°C)	Hock Resistance (Functional)	Hock Resistance (Destructive)	Vibration Resistance (Functional)	Vibration Resistance (Destructive)	Mechanical Life	Conditions	Weight (Typ.)	Resistive Load	Packing Quantity	Inductive Load
HE1aN-P-DC24V-Y5	2.5mm	24 V DC	1 Form A	48 A (AC, DC)	Flux-resistant	Single side stable	PC board terminal (blade)	48 A	25	100	Max. 70% V of rated coil voltage (Initial)	Min. 10% V of rated coil voltage (Initial)	80 mA	300 Ω	1,920 mW	110% V of rated coil voltage	Single	Max. 100 mΩ (by voltage drop 6 V DC 1 A)	AgNi type	48 A 490 V AC, 48 A 48 V DC	23,520 VA (AC), 2,304 W (DC)	490 V AC, 48 V DC	100 mA 5 V DC	Min. 1,000 MΩ (at 500 V DC, Measured portion is the same as the case of dielectric strength.)	5,000 Vrms for 1 min (detection current: 10 mA)	2,000 Vrms for 1 min (detection current: 10 mA)	10,000 V	40 to 100% V (at -50～55°C) 50 to 60% V (at 55～85°C)	Max. 30 ms at rated coil voltage (without bounce)	Max. 10 ms at rated coil voltage (without bounce, without diode)	98 m/s² (half-sine shock pulse: 11 ms, detection time: 10 µs)	980 m/s² (half-sine shock pulse: 6 ms)	10 to 55 Hz (at double amplitude of 1 mm, detection time: 10 µs)	10 to 55 Hz (at double amplitude of 1.5 mm)	Min. 10x10⁶ ope. (switching frequency: at 180 times/min)	Ambient temperature: -50 to +85°C (When using at 55°C or higher, the coil holding voltage should be 50% V to 60% V) Humidity: 5 to 85% RH (Avoid icing and condensation)	Approx. 80 g	[at 85°C, switching frequency ON : OFF = 1 s : 9 s] Min. 30x10³ ope. 48 A 277 V AC Min. 30x10³ ope. 48 A 30 V DC [room temperature, switching frequency ON : OFF = 1 s : 9 s] Min. 10x10³ ope. 48 A 490 V AC Min. 10x10³ ope. 48 A 48 V DC	Carton	[at 85°C, switching frequency ON : OFF = 0.1 s : 10 s] Min. 30x10³ ope. 48 A 250 V AC (cosΦ = 0.8) Min. 50 ope. 72 A 250 V AC (cosΦ = 0.8)
HE1aN-P-DC6V-Y5	2.5mm	6 V DC	1 Form A	48 A (AC, DC)	Flux-resistant	Single side stable	PC board terminal (blade)	48 A	25	100	Max. 70% V of rated coil voltage (Initial)	Min. 10% V of rated coil voltage (Initial)	320 mA	18.8 Ω	1,920 mW	110% V of rated coil voltage	Single	Max. 100 mΩ (by voltage drop 6 V DC 1 A)	AgNi type	48 A 490 V AC, 48 A 48 V DC	23,520 VA (AC), 2,304 W (DC)	490 V AC, 48 V DC	100 mA 5 V DC	Min. 1,000 MΩ (at 500 V DC, Measured portion is the same as the case of dielectric strength.)	5,000 Vrms for 1 min (detection current: 10 mA)	2,000 Vrms for 1 min (detection current: 10 mA)	10,000 V	40 to 100% V (at -50～55°C) 50 to 60% V (at 55～85°C)	Max. 30 ms at rated coil voltage (without bounce)	Max. 10 ms at rated coil voltage (without bounce, without diode)	98 m/s² (half-sine shock pulse: 11 ms, detection time: 10 µs)	980 m/s² (half-sine shock pulse: 6 ms)	10 to 55 Hz (at double amplitude of 1 mm, detection time: 10 µs)	10 to 55 Hz (at double amplitude of 1.5 mm)	Min. 10x10⁶ ope. (switching frequency: at 180 times/min)	Ambient temperature: -50 to +85°C (When using at 55°C or higher, the coil holding voltage should be 50% V to 60% V) Humidity: 5 to 85% RH (Avoid icing and condensation)	Approx. 80 g	[at 85°C, switching frequency ON : OFF = 1 s : 9 s] Min. 30x10³ ope. 48 A 277 V AC Min. 30x10³ ope. 48 A 30 V DC [room temperature, switching frequency ON : OFF = 1 s : 9 s] Min. 10x10³ ope. 48 A 490 V AC Min. 10x10³ ope. 48 A 48 V DC	Carton	[at 85°C, switching frequency ON : OFF = 0.1 s : 10 s] Min. 30x10³ ope. 48 A 250 V AC (cosΦ = 0.8) Min. 50 ope. 72 A 250 V AC (cosΦ = 0.8)
HE1aN-W-DC24V-Y6	3.0mm	24 V DC	1 Form A	60 A (AC), 90 A (DC)	Flux-resistant	Single side stable	PC board terminal (wide blade)	90 A	25	100	Max. 70% V of rated coil voltage (Initial)	Min. 10% V of rated coil voltage (Initial)	80 mA	300 Ω	1,920 mW	110% V of rated coil voltage	Single	Max. 10 mΩ (by voltage drop 5 V DC 20 A) Max. 3 mΩ (by voltage drop 5 V DC 90 A, reference value)	AgNi type	60 A 490 V AC, 90 A 60 V DC	29,400 VA (AC), 5,400 W (DC)	490 V AC, 60 V DC	100 mA 5 V DC	Min. 1,000 MΩ (at 500 V DC, Measured portion is the same as the case of dielectric strength.)	5,000 Vrms for 1 min (detection current: 10 mA)	2,000 Vrms for 1 min (detection current: 10 mA)	10,000 V	40 to 100% V (at -50～55°C) 50 to 60% V (at 55～85°C)	Max. 30 ms at rated coil voltage (without bounce)	Max. 10 ms at rated coil voltage (without bounce, without diode)	98 m/s² (half-sine shock pulse: 11 ms, detection time: 10 µs)	980 m/s² (half-sine shock pulse: 6 ms)	10 to 55 Hz (at double amplitude of 1 mm, detection time: 10 µs)	10 to 55 Hz (at double amplitude of 1.5 mm)	Min. 10⁶ ope. (switching frequency: at 180 times/min)	Ambient temperature: -50 to +85°C (When using at 55°C or higher, the coil holding voltage should be 50% V to 60% V) Humidity: 5 to 85% RH (Avoid icing and condensation)	Approx. 85 g	[at 85°C, switching frequency ON : OFF = 1 s : 9 s] Min. 10x10³ ope. 60 A 277 V AC Min. 10³ ope. 90 A 277 V AC Min. 10³ ope. 90 A 60 V DC [room temperature, switching frequency ON : OFF = 1 s : 9 s] Min. 10x10³ ope. 60 A 490 V AC Min. 10x10³ ope. 80 A 277 V AC Min. 10x10³ ope. 80 A 48 V DC	Carton
HE1aN-P-DC9V-H18	2.5mm	9 V DC	1 Form A	35 A (AC, DC)	Flux-resistant	Single side stable	PC board terminal	35 A	25	100	Max. 70% V of rated coil voltage (Initial)	Min. 10% V of rated coil voltage (Initial)	213 mA	42.2 Ω	1,920 mW	110% V of rated coil voltage	Single	Max. 100 mΩ (by voltage drop 6 V DC 1 A)	AgSnO₂ type	35 A 490 V AC, 35 A 48 V DC	17,150 VA (AC), 1,680 W (DC)	490 V AC, 48 V DC	100 mA 5 V DC	Min. 1,000 MΩ (at 500 V DC, Measured portion is the same as the case of dielectric strength.)	5,000 Vrms for 1 min (detection current: 10 mA)	2,000 Vrms for 1 min (detection current: 10 mA)	10,000 V	40 to 100% V (at -50～55°C) 50 to 60% V (at 55～85°C)	Max. 30 ms at rated coil voltage (without bounce)	Max. 10 ms at rated coil voltage (without bounce, without diode)	98 m/s² (half-sine shock pulse: 11 ms, detection time: 10 µs)	980 m/s² (half-sine shock pulse: 6 ms)	10 to 55 Hz (at double amplitude of 1 mm, detection time: 10 µs)	10 to 55 Hz (at double amplitude of 1.5 mm)	Min. 10x10⁶ ope. (switching frequency: at 180 times/min)	Ambient temperature: -50 to +85°C (When using at 55°C or higher, the coil holding voltage should be 50% V to 60% V) Humidity: 5 to 85% RH (Avoid icing and condensation)	Approx. 80 g	[room temperature, switching frequency: 20 times/min] Min. 200x10³ ope. 30 A 250 V AC [at 85°C, switching frequency ON : OFF = 1 s : 9 s] Min. 30x10³ ope. 35 A 277 V AC [room temperature, switching frequency ON : OFF = 1 s : 9 s] Min. 10x10³ ope. 35 A 490 V AC Min. 10x10³ ope. 35 A 48 V DC	Carton
HE1aN-W-DC24V-Y6H	3.6mm	24 V DC	1 Form A	55 A (AC), 90 A (DC)	Flux-resistant	Single side stable	PC board terminal (wide blade)	90 A Wide gap	25	100	Max. 75% V of rated coil voltage (Initial)	Min. 10% V of rated coil voltage (Initial)	80 mA	300 Ω	1,920 mW	110% V of rated coil voltage	Single	Max. 10 mΩ (by voltage drop 5 V DC 20 A) Max. 3 mΩ (by voltage drop 5 V DC 90 A, reference value)	AgNi type	55 A 800 V AC, 90 A 60 V DC	44,000 VA (AC), 5,400 W (DC)	800 V AC, 60 V DC	100 mA 5 V DC	Min. 1,000 MΩ (at 500 V DC, Measured portion is the same as the case of dielectric strength.)	5,000 Vrms for 1 min (detection current: 10 mA)	2,000 Vrms for 1 min (detection current: 10 mA)	10,000 V	40 to 100% V (at -50～55°C) 50 to 60% V (at 55～85°C)	Max. 30 ms at rated coil voltage (without bounce)	Max. 10 ms at rated coil voltage (without bounce, without diode)	98 m/s² (half-sine shock pulse: 11 ms, detection time: 10 µs)	980 m/s² (half-sine shock pulse: 6 ms)	10 to 55 Hz (at double amplitude of 1 mm, detection time: 10 µs)	10 to 55 Hz (at double amplitude of 1.5 mm)	Min. 10⁶ ope. (switching frequency: at 180 times/min)	Ambient temperature: -50 to +85°C (When using at 55°C or higher, the coil holding voltage should be 50% V to 60% V) Humidity: 5 to 85% RH (Avoid icing and condensation)	Approx. 85 g	[at 85°C, switching frequency ON : OFF = 1 s : 9 s] Min. 10x10³ ope. 60 A 277 V AC Min. 10³ ope. 90 A 277 V AC Min. 10³ ope. 90 A 60 V DC [room temperature, switching frequency ON : OFF = 1 s : 9 s] Min. 10³ ope. 55 A 800 V AC Min. 10x10³ ope. 60 A 490 V AC Min. 10x10³ ope. 80 A 277 V AC Min. 10x10³ ope. 80 A 48 V DC	Carton
HE1aN-P-DC9V-Y5	2.5mm	9 V DC	1 Form A	48 A (AC, DC)	Flux-resistant	Single side stable	PC board terminal (blade)	48 A	25	100	Max. 70% V of rated coil voltage (Initial)	Min. 10% V of rated coil voltage (Initial)	213 mA	42.2 Ω	1,920 mW	110% V of rated coil voltage	Single	Max. 100 mΩ (by voltage drop 6 V DC 1 A)	AgNi type	48 A 490 V AC, 48 A 48 V DC	23,520 VA (AC), 2,304 W (DC)	490 V AC, 48 V DC	100 mA 5 V DC	Min. 1,000 MΩ (at 500 V DC, Measured portion is the same as the case of dielectric strength.)	5,000 Vrms for 1 min (detection current: 10 mA)	2,000 Vrms for 1 min (detection current: 10 mA)	10,000 V	40 to 100% V (at -50～55°C) 50 to 60% V (at 55～85°C)	Max. 30 ms at rated coil voltage (without bounce)	Max. 10 ms at rated coil voltage (without bounce, without diode)	98 m/s² (half-sine shock pulse: 11 ms, detection time: 10 µs)	980 m/s² (half-sine shock pulse: 6 ms)	10 to 55 Hz (at double amplitude of 1 mm, detection time: 10 µs)	10 to 55 Hz (at double amplitude of 1.5 mm)	Min. 10x10⁶ ope. (switching frequency: at 180 times/min)	Ambient temperature: -50 to +85°C (When using at 55°C or higher, the coil holding voltage should be 50% V to 60% V) Humidity: 5 to 85% RH (Avoid icing and condensation)	Approx. 80 g	[at 85°C, switching frequency ON : OFF = 1 s : 9 s] Min. 30x10³ ope. 48 A 277 V AC Min. 30x10³ ope. 48 A 30 V DC [room temperature, switching frequency ON : OFF = 1 s : 9 s] Min. 10x10³ ope. 48 A 490 V AC Min. 10x10³ ope. 48 A 48 V DC	Carton	[at 85°C, switching frequency ON : OFF = 0.1 s : 10 s] Min. 30x10³ ope. 48 A 250 V AC (cosΦ = 0.8) Min. 50 ope. 72 A 250 V AC (cosΦ = 0.8)
HE1aN-P-DC6V-H18	2.5mm	6 V DC	1 Form A	35 A (AC, DC)	Flux-resistant	Single side stable	PC board terminal	35 A	25	100	Max. 70% V of rated coil voltage (Initial)	Min. 10% V of rated coil voltage (Initial)	320 mA	18.8 Ω	1,920 mW	110% V of rated coil voltage	Single	Max. 100 mΩ (by voltage drop 6 V DC 1 A)	AgSnO₂ type	35 A 490 V AC, 35 A 48 V DC	17,150 VA (AC), 1,680 W (DC)	490 V AC, 48 V DC	100 mA 5 V DC	Min. 1,000 MΩ (at 500 V DC, Measured portion is the same as the case of dielectric strength.)	5,000 Vrms for 1 min (detection current: 10 mA)	2,000 Vrms for 1 min (detection current: 10 mA)	10,000 V	40 to 100% V (at -50～55°C) 50 to 60% V (at 55～85°C)	Max. 30 ms at rated coil voltage (without bounce)	Max. 10 ms at rated coil voltage (without bounce, without diode)	98 m/s² (half-sine shock pulse: 11 ms, detection time: 10 µs)	980 m/s² (half-sine shock pulse: 6 ms)	10 to 55 Hz (at double amplitude of 1 mm, detection time: 10 µs)	10 to 55 Hz (at double amplitude of 1.5 mm)	Min. 10x10⁶ ope. (switching frequency: at 180 times/min)	Ambient temperature: -50 to +85°C (When using at 55°C or higher, the coil holding voltage should be 50% V to 60% V) Humidity: 5 to 85% RH (Avoid icing and condensation)	Approx. 80 g	[room temperature, switching frequency: 20 times/min] Min. 200x10³ ope. 30 A 250 V AC [at 85°C, switching frequency ON : OFF = 1 s : 9 s] Min. 30x10³ ope. 35 A 277 V AC [room temperature, switching frequency ON : OFF = 1 s : 9 s] Min. 10x10³ ope. 35 A 490 V AC Min. 10x10³ ope. 35 A 48 V DC	Carton
HE1aN-P-DC12V-Y5	2.5mm	12 V DC	1 Form A	48 A (AC, DC)	Flux-resistant	Single side stable	PC board terminal (blade)	48 A	25	100	Max. 70% V of rated coil voltage (Initial)	Min. 10% V of rated coil voltage (Initial)	160 mA	75 Ω	1,920 mW	110% V of rated coil voltage	Single	Max. 100 mΩ (by voltage drop 6 V DC 1 A)	AgNi type	48 A 490 V AC, 48 A 48 V DC	23,520 VA (AC), 2,304 W (DC)	490 V AC, 48 V DC	100 mA 5 V DC	Min. 1,000 MΩ (at 500 V DC, Measured portion is the same as the case of dielectric strength.)	5,000 Vrms for 1 min (detection current: 10 mA)	2,000 Vrms for 1 min (detection current: 10 mA)	10,000 V	40 to 100% V (at -50～55°C) 50 to 60% V (at 55～85°C)	Max. 30 ms at rated coil voltage (without bounce)	Max. 10 ms at rated coil voltage (without bounce, without diode)	98 m/s² (half-sine shock pulse: 11 ms, detection time: 10 µs)	980 m/s² (half-sine shock pulse: 6 ms)	10 to 55 Hz (at double amplitude of 1 mm, detection time: 10 µs)	10 to 55 Hz (at double amplitude of 1.5 mm)	Min. 10x10⁶ ope. (switching frequency: at 180 times/min)	Ambient temperature: -50 to +85°C (When using at 55°C or higher, the coil holding voltage should be 50% V to 60% V) Humidity: 5 to 85% RH (Avoid icing and condensation)	Approx. 80 g	[at 85°C, switching frequency ON : OFF = 1 s : 9 s] Min. 30x10³ ope. 48 A 277 V AC Min. 30x10³ ope. 48 A 30 V DC [room temperature, switching frequency ON : OFF = 1 s : 9 s] Min. 10x10³ ope. 48 A 490 V AC Min. 10x10³ ope. 48 A 48 V DC	Carton	[at 85°C, switching frequency ON : OFF = 0.1 s : 10 s] Min. 30x10³ ope. 48 A 250 V AC (cosΦ = 0.8) Min. 50 ope. 72 A 250 V AC (cosΦ = 0.8)
HE1aN-W-DC9V-Y6H	3.6mm	9 V DC	1 Form A	55 A (AC), 90 A (DC)	Flux-resistant	Single side stable	PC board terminal (wide blade)	90 A Wide gap	25	100	Max. 75% V of rated coil voltage (Initial)	Min. 10% V of rated coil voltage (Initial)	213 mA	42.2 Ω	1,920 mW	110% V of rated coil voltage	Single	Max. 10 mΩ (by voltage drop 5 V DC 20 A) Max. 3 mΩ (by voltage drop 5 V DC 90 A, reference value)	AgNi type	55 A 800 V AC, 90 A 60 V DC	44,000 VA (AC), 5,400 W (DC)	800 V AC, 60 V DC	100 mA 5 V DC	Min. 1,000 MΩ (at 500 V DC, Measured portion is the same as the case of dielectric strength.)	5,000 Vrms for 1 min (detection current: 10 mA)	2,000 Vrms for 1 min (detection current: 10 mA)	10,000 V	40 to 100% V (at -50～55°C) 50 to 60% V (at 55～85°C)	Max. 30 ms at rated coil voltage (without bounce)	Max. 10 ms at rated coil voltage (without bounce, without diode)	98 m/s² (half-sine shock pulse: 11 ms, detection time: 10 µs)	980 m/s² (half-sine shock pulse: 6 ms)	10 to 55 Hz (at double amplitude of 1 mm, detection time: 10 µs)	10 to 55 Hz (at double amplitude of 1.5 mm)	Min. 10⁶ ope. (switching frequency: at 180 times/min)	Ambient temperature: -50 to +85°C (When using at 55°C or higher, the coil holding voltage should be 50% V to 60% V) Humidity: 5 to 85% RH (Avoid icing and condensation)	Approx. 85 g	[at 85°C, switching frequency ON : OFF = 1 s : 9 s] Min. 10x10³ ope. 60 A 277 V AC Min. 10³ ope. 90 A 277 V AC Min. 10³ ope. 90 A 60 V DC [room temperature, switching frequency ON : OFF = 1 s : 9 s] Min. 10³ ope. 55 A 800 V AC Min. 10x10³ ope. 60 A 490 V AC Min. 10x10³ ope. 80 A 277 V AC Min. 10x10³ ope. 80 A 48 V DC	Carton
HE1aN-W-DC6V-Y6	3.0mm	6 V DC	1 Form A	60 A (AC), 90 A (DC)	Flux-resistant	Single side stable	PC board terminal (wide blade)	90 A	25	100	Max. 70% V of rated coil voltage (Initial)	Min. 10% V of rated coil voltage (Initial)	320 mA	18.8 Ω	1,920 mW	110% V of rated coil voltage	Single	Max. 10 mΩ (by voltage drop 5 V DC 20 A) Max. 3 mΩ (by voltage drop 5 V DC 90 A, reference value)	AgNi type	60 A 490 V AC, 90 A 60 V DC	29,400 VA (AC), 5,400 W (DC)	490 V AC, 60 V DC	100 mA 5 V DC	Min. 1,000 MΩ (at 500 V DC, Measured portion is the same as the case of dielectric strength.)	5,000 Vrms for 1 min (detection current: 10 mA)	2,000 Vrms for 1 min (detection current: 10 mA)	10,000 V	40 to 100% V (at -50～55°C) 50 to 60% V (at 55～85°C)	Max. 30 ms at rated coil voltage (without bounce)	Max. 10 ms at rated coil voltage (without bounce, without diode)	98 m/s² (half-sine shock pulse: 11 ms, detection time: 10 µs)	980 m/s² (half-sine shock pulse: 6 ms)	10 to 55 Hz (at double amplitude of 1 mm, detection time: 10 µs)	10 to 55 Hz (at double amplitude of 1.5 mm)	Min. 10⁶ ope. (switching frequency: at 180 times/min)	Ambient temperature: -50 to +85°C (When using at 55°C or higher, the coil holding voltage should be 50% V to 60% V) Humidity: 5 to 85% RH (Avoid icing and condensation)	Approx. 85 g	[at 85°C, switching frequency ON : OFF = 1 s : 9 s] Min. 10x10³ ope. 60 A 277 V AC Min. 10³ ope. 90 A 277 V AC Min. 10³ ope. 90 A 60 V DC [room temperature, switching frequency ON : OFF = 1 s : 9 s] Min. 10x10³ ope. 60 A 490 V AC Min. 10x10³ ope. 80 A 277 V AC Min. 10x10³ ope. 80 A 48 V DC	Carton