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The Altech GF263100 is part of the GF Series of Equipment Ground Fault Protection Relays, also known as Earth Leakage Protection devices. This UL Listed relay provides ground fault (residual current) protection for circuits with loads up to 63A.
Key electrical specifications include a maximum voltage rating of 277V AC, a current rating of 63A, and a ground fault sensitivity level of 100mA. It operates on a rated frequency of 50/60Hz and features a short circuit withstand rating of 10kA. The device has an electrical life of 6000 switching operations and a mechanical life of 10000 switching operations.
Designed for DIN rail mounting, the GF263100 has dimensions of 85mm x 45mm x 44mm and a weight of 217g. It supports various cable sizes and tightening torques, including stranded wire from 16 to 3 AWG (1.5 mm2 to 25 mm2) at 17.5 lb-in (2.0 Nm).
This device is suitable for applications requiring reliable ground fault protection, meeting UL 1053 standards. It is a 1+N pole device, ensuring comprehensive circuit protection.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The current rating is 63A.
The maximum voltage rating is 277V AC.
The ground fault sensitivity level is 100mA.
It has a 1+N pole configuration.
The short circuit withstand rating is 10kA.
It uses DIN rail mounting.