GPR-M400-12V

GPR-M400-12V, High Voltage DC contactor 400Amps, 1000VDC (DC relay). The relay is perfect for applications in automotive, solar, ups, Energy Storage Systems, etc. The magnets take care for the arc blowout. Coil voltage 12VDC.

Share:

GPR-M400-12V DC-relay is a single pole, high voltage DC contactor (rated 400A/1000VDC) with a 12 VDC coil.The magnets and the gas in the ceramic chamber take care for the arc blowout. Coil voltage is 12VDC (also 24VDC available).

Downloads

To get a good overview of the GPR-M400-12V, please download one of the GPR product line pdf’s below:
Download Leaflet GPR Relays
Download Extended Catalog GPR-Series
 

Specifications GPR-M400-12V (Key features)

Number of poles 1 pole
Operating Voltage up to 1000VDC
Coil voltage 12VDC
Rated impulse withstand voltage, U imp 6kV
Conventional thermal Current, Ith 400 Amps
Shorttime withstand current 2 min: 750 Amps
Unnamed variable 15 min: 500 Amps
Mechanical durability > 200.000 cycles
Electrical durability 200A, 1000VDC, 1.000cycles (at 360 cycles/Hr)
Voltage drop 0.02V@20Amps
Operating time Max. 30ms
Release time Max. 10ms
Insulation strength (initial) Min. 100MΩ (@1000VDC)
Size, W × H × D( mm ) 100x58x91
Temperature range -40 – 85C
Humidity 5-95% R.H.
Weight 630 gr
Certification CE, UL, CCC
  The DC-contactors (EV relay) from LS Electric are widely known for it’s superb quality and safety. Many number 1 car manufacturers use these DC-contactors in their applications. For example integrated in the Battery Disconnect Unit (BDU) for switching the plus or minus line.

All DC-contactors are produced on fully automatic production lines, which are situated in cleanrooms. This quarantees highest quality with full traceability.

  • Compact Design – Achieved a compact size by filling with hydrogen and nitrogen gas to improve breaking performance
  • Proven Safety – Withstands a high value of short circuit current
  • Superior Reliability – Excellent performance with electrical and mechanical endurance IEC, UL, CCC certified

enquiry form

Enquire now about the GPR-M400-12V