GPR-040-12V
GPR-040-12V DC contactor / EV relay from LS Electric, rated 40Amps@450VDC. The DC-relay is perfect for applications in automotive, solar, UPS and Energy Storage Systems. The magnets and the gas in the ceramic chamber take care for the arc blowout. Coil voltage is 12VDC (24VDC also available).
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GPR-040-12V DC-relay is a single pole, high voltage DC contactor (rated 40A/450VDC) with a 12 VDC coil.
Article reference number is: 144000100
Can also be used as replacement for the GER-040
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-040-12V, please download one of the GPR product line pdf’s below: |
Download Leaflet GPR Relays |
Download Extended Catalog GPR-Series |
Specifications GPR-040-12V (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 | 40 Amps |
Shorttime withstand current | 2 min: 100 Amps |
Unnamed variable | 15 min: 60 Amps |
Mechanical durability | > 200.000 cycles |
Electrical durability | 40A, 450VDC, 1.000cycles (at 1200 cycles/Hr) |
Voltage drop | 0.2V@10Amps |
Operating time | Max. 50ms |
Release time | Max. 30ms |
Insulation strength (initial) | Min. 100MΩ (@500VDC) |
Size, W × H × D( mm ) | 67x35x47 |
Temperature range | -40 – 85C |
Humidity | 5-95% R.H. |
Weight | 145 gr |
Certification | CE, CCC |