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This Siemens SENTRON 3VA5 molded case circuit breaker is designed for robust protection in modern electrical systems. It features a 4-pole configuration with a current rating of 175A and a breaking capacity of 10kA, ensuring safe operation under high fault conditions.
The breaker is built with a molded case for reliability and has a fixed mounting type. It is rated for AC voltages up to 690V and DC voltages up to 1000V. The tripping characteristics include Type I, Type L, and Type N, with a thermal magnetic tripping mechanism.
With dimensions of 185mm height, 83mm depth, and 140mm width, this circuit breaker offers a compact solution. It operates within a temperature range of -25°C to 70°C and has an IP40 protection class. The mechanical service life is rated for up to 20,000 cycles, making it suitable for demanding industrial environments.
Ideal for applications in heating, air conditioning, and refrigeration, this circuit breaker exemplifies safety and engineering innovation. It incorporates short circuit protection for enhanced operational reliability.
| 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 175A.
The breaking capacity is 10kA.
The rated AC voltage is 690V.
The rated DC voltage is 1000V.
It has Type I, Type L, and Type N tripping characteristics.
The mechanical service life is 20,000 cycles.
The IP rating is IP40.