GPR250-12V
GPR250-12V, High Voltage DC contactor 250Amps, 450VDC (DC relay). The relay is perfect for applications in automotive, solar, ups and Energy Storage Systems. The magnets take care for the arc blowout. Coil voltage 12VDC.
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GPR250-12V EV-relay is a single pole, high voltage DC contactor (rated 250A/450VDC).The magnets and the gas in the ceramic chamber take care for the arc blowout. Coil voltage is 12VDC (24VDC also available).
Other terms for this contactor: GPR-250, GPR250, GPR25012V, GPR250-12V or GPR250-12VDC-EXP This DC-contactor can also be used as replacement for the GER250.
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 GPR250-12, please download one of the GPR product line pdf’s below: |
| Download Leaflet GPR Relays |
| Download Extended Catalog GPR-Series |
Specifications GPR250-12V (Key features)
| Number of poles | 1 pole |
| Operating Voltage | up to 450VDC |
| Coil voltage | 12VDC |
| Rated impulse withstand voltage, U imp | 4kV |
| Conventional thermal Current, Ith | 250 Amps |
| Shorttime withstand current | 2 min: 500 Amps |
| Unnamed variable | 15 min: 350 Amps |
| Mechanical durability | > 200.000 cycles |
| Electrical durability | 250A, 450VDC, 1.000cycles (at 1200 cycles/Hr) |
| Voltage drop | 0.02V@20Amps |
| Operating time | Max. 30ms |
| Release time | Max. 10ms |
| Insulation strength (initial) | Min. 100MΩ (@500VDC) |
| Size, W × H × D( mm ) | 92x45x87 |
| Temperature range | -40 – 85C |
| Humidity | 5-95% R.H. |
| Weight | 500 gr |
| Certification | CE, CCC |
Other terms for this contactor: GPR-250, GPR250, GPR25012V, GPR250-12V or GPR250-12VDC-EXP This DC-contactor can also be used as replacement for the GER250.
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.