Specifications

Specifications table for model SP4-DC24V
ItemPerformance characteristics
Operating Function Single side stable
Terminal TypePlug-in terminal
Rated Coil Voltage24 V DC
Contact Arrangement4 Form C
Protective ConstructionDust Cover
AccessoriesTerminal and mounting board are available.
Packing Quantity; Inner Carton (Pcs.) 10
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)12.5 mA
Resistance [±10%] (at 20°C) 1,920 Ω
Rated Operating Power 300 mW
Max. Allowable Voltage (at 20°C 68°F)150% V of rated coil voltage
Contact ShapeTwin
Contact Resistance (Initial)Max. 30 mΩ (by voltage drop 6 V DC 1 A)
Contact MaterialStationary contact: Au flashed AgSnO2 type
Movable contact: AgSnO2 type
Contact Rating (Resistive Load)10 A 250 V AC, 10 A 30 V DC
Max. Switching Power (Resistive Load) 2,500 VA, 300 W
Max. Switching Voltage250 V AC, 30 V DC (48 V DC: Max. 2 A)
Max. Switching Current10 A
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 Open Contacts1,500 Vrms for 1 min (detection current: 10 mA)
Dielectric Strength (Initial): Between Contact Sets3,000 Vrms for 1 min (detection current: 10 mA)
Dielectric Strength (Initial): Between Contact and Coil3,000 Vrms for 1 min (detection current: 10 mA)
Operate Time (Initial) (At 20oC)Max. 50 ms at rated coil voltage (without bounce)
Release Time (Initial) (at 20°C) Max. 20 ms at rated coil voltage (without bounce, without diode)
Hock Resistance (Functional)392 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 3 mm, detection time: 10 μs)
Vibration Resistance (Destructive)10 to 55 Hz (at double amplitude of 3 mm)
Mechanical LifeMin. 50x106 ope. (switching frequency: at 180 times/min)
ConditionsAmbient temperature: -50 to +60℃
Humidity: 5 to 85% RH (Avoid icing and condensation)
Weight (Typ.)Approx. 65 g
Resistive Load[switching frequency: at 20 times/min]
Min. 100x103 ope. 10 A 250 V AC
Min. 100x103 ope. 10 A 30 V DC

Stock check

Model image for SP4-DC24V

SP4-DC24V

Latest Videos

Playlist

Thumbnail for Why Should A Relay Meet The New NEMA 410 Standard? (S1 E1)

Why Should A Relay Meet The New NEMA 410 Standard? (S1 E1)

Thumbnail for Smart Grid Products: LF-G Series Power Relays

Smart Grid Products: LF-G Series Power Relays

Thumbnail for Smart Grid Products: HE-V Series Power Relays

Smart Grid Products: HE-V Series Power Relays

Thumbnail for Features and Benefits of PhotoMOS®

Features and Benefits of PhotoMOS®

Thumbnail for Introduction to PhotoMOS®

Introduction to PhotoMOS®

Thumbnail for Where Technology Meets Humanity

Where Technology Meets Humanity

Thumbnail for Panasonic Industrial Solutions for 5G Networking Applications

Panasonic Industrial Solutions for 5G Networking Applications

Thumbnail for New Product Spotlight: DW Series Relays

New Product Spotlight: DW Series Relays

Thumbnail for New Product Spotlight: PhotoMOS® HE 1 Form A and HE SOP 1 Form A Series Relays

New Product Spotlight: PhotoMOS® HE 1 Form A and HE SOP 1 Form A Series Relays

Thumbnail for New Product Spotlight: PA-N Series General Power Relays

New Product Spotlight: PA-N Series General Power Relays