GPR-M400-24V
GPR-M400-24V, 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 24VDC.
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GPR-M400-24V DC-relay is a single pole, high voltage DC contactor (rated 400A/1000VDC) with a 24 VDC coil.The magnets and the gas in the ceramic chamber take care for the arc blowout. Coil voltage is 24VDC (also 12VDC available).
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.
Downloads
To get a good overview of the GPR-M400-24V, please download one of the GPR product line pdf’s below: |
Download Leaflet GPR Relays |
Download Extended Catalog GPR-Series |
Specifications GPR-M400-24V (Key features)
Number of poles | 1 pole |
Operating Voltage | up to 1000VDC |
Coil voltage | 24VDC |
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 |
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