HE1aN-P-DC12V-Y5

Specifications table for model HE1aN-P-DC12V-Y5
Item	Performance characteristics
Contact Gap	2.5mm
Rated Coil Voltage	12 V DC
Contact Arrangement	1 Form A
Max. Switching Current	48 A (AC, DC)
Protective Construction	Flux-resistant
Operating Function	Single side stable
Terminal Type	PC board terminal (blade)
Contact Type	48 A
Packing Quantity; Inner Carton (Pcs.)	25
Packing Quantity; Outer Carton (Pcs.)	100
Operate Voltage (@20oC)	Max. 70% V of rated coil voltage (Initial)
Release Voltage (at20°C)	Min. 10% V of rated coil voltage (Initial)
Rated Operating Current [±10%] (at 20°C)	160 mA
Resistance [±10%] (at 20°C)	75 Ω
Rated Operating Power	1,920 mW
Max. Allowable Voltage (at 20°C 68°F)	110% V of rated coil voltage
Contact Shape	Single
Contact Resistance (Initial)	Max. 100 mΩ (by voltage drop 6 V DC 1 A)
Contact Material	AgNi type
Contact Rating (Resistive Load)	48 A 490 V AC, 48 A 48 V DC
Max. Switching Power (Resistive Load)	23,520 VA (AC), 2,304 W (DC)
Max. Switching Voltage	490 V AC, 48 V DC
Min. Switching Load (Reference Value)	100 mA 5 V DC
Insulation Resistance (Initial)	Min. 1,000 MΩ (at 500 V DC, Measured portion is the same as the case of dielectric strength.)
Dielectric Strength (Initial): Between Contact and Coil	5,000 Vrms for 1 min (detection current: 10 mA)
Dielectric Strength (Initial): Between Open Contacts	2,000 Vrms for 1 min (detection current: 10 mA)
Surge Withstand Voltage (Initial): Between Contact and Coil	10,000 V
Coil Holding Voltage	40 to 100% V (at -50～55°C) 50 to 60% V (at 55～85°C)
Operate Time (Initial) (At 20oC)	Max. 30 ms at rated coil voltage (without bounce)
Release Time (Initial) (at 20°C)	Max. 10 ms at rated coil voltage (without bounce, without diode)
Hock Resistance (Functional)	98 m/s² (half-sine shock pulse: 11 ms, detection time: 10 µs)
Hock Resistance (Destructive)	980 m/s² (half-sine shock pulse: 6 ms)
Vibration Resistance (Functional)	10 to 55 Hz (at double amplitude of 1 mm, detection time: 10 µs)
Vibration Resistance (Destructive)	10 to 55 Hz (at double amplitude of 1.5 mm)
Mechanical Life	Min. 10x10⁶ ope. (switching frequency: at 180 times/min)
Conditions	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)
Weight (Typ.)	Approx. 80 g
Resistive Load	[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
Packing Quantity	Carton
Inductive Load	[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)