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| Breaker Type | |
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The Altech Corporation GFR4B20030 is a robust 3-pole ground fault circuit breaker, suitable for various electrical protection applications. It features a 20A current rating and operates at a nominal voltage of 480V AC.
Designed for convenient installation, this circuit breaker utilizes DIN rail mounting. It provides essential protection against ground faults, ensuring safety and reliability in electrical systems. The breaker is specified with a B trip curve and a rated residual operating current of 30mA, with a short circuit capacity of 10kA.
Additional specifications include an ambient temperature range of -25°C to 40°C and a storage temperature range of -25°C to 40°C. The actuator type is a lever, and it is classified under the GFR series.
This component is part of Altech Corporation's line of circuit protection devices, offering dependable performance for industrial and commercial applications.
| 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 20A.
The voltage rating is 480V AC.
It has 3 poles.
It uses DIN rail mounting.
The trip curve is B.
The rated residual operating current is 30mA.
The rated short circuit capacity is 10kA.