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This Siemens 3VA5 series molded-case circuit breaker, part number 3VA5190-6ED32-1AA0, is engineered for system protection applications. It operates with a rated voltage of 690V AC and offers a nominal operational current of 90A at 40°C, with derated values at higher temperatures.
The breaker boasts a high breaking capacity of 65kA at 480V and 150kA at 240V, conforming to UL489 standards. It features a TM210 overcurrent release with LI protection function. The mechanical service life is rated at a typical 20,000 switching cycles, with electrical endurance varying based on voltage and load conditions.
Designed for DIN rail mounting, this 3-pole circuit breaker has a compact mechanical design with dimensions of 140mm height, 76.2mm width, and 76.5mm depth. It is HACR Type listed, making it suitable for Heating, Air Conditioning, and Refrigeration circuits. The net weight of the unit is 0.951 kg.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operational current is 90A at 40°C, derating to 79A at 70°C.
The breaking capacity is 65kA at 480V and 150kA at 240V.
The rated voltage is 690V AC.
It is a 3-pole circuit breaker.
It supports DIN Rail mounting.
Yes, it is HACR Type listed.