3VA5211-6EC31-0AA0
Siemens
The Siemens 3VA5211-6EC31-0AA0 is a 3-pole molded-case circuit breaker. It features a 110A current rating and a breaking capacity of 65kA at 480V.
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This Siemens SENTRON 3VA5 series molded-case circuit breaker, part number 3VA5211-5ED31-0AA0, is designed for system protection. It features a 3-pole configuration and a continuous current rating of 110A at 40°C, with a maximum rated operational voltage of 690V AC and 750V DC.
The breaker offers a breaking capacity of 35kA at 480V according to UL 489 standards and 55kA at 415V according to IEC 60947. It includes overload protection (Ir) set at 110A and fixed short-circuit protection (Ii) at 1100A. The unit is built with a TM210 overcurrent release and provides LI protection function.
Mechanically, the circuit breaker has dimensions of 185mm height, 105mm width, and 83mm depth. It is designed for DIN rail mounting. The typical mechanical service life is 20,000 switching cycles, with electrical endurance ratings varying by voltage level.
This HACR Type circuit breaker is suitable for applications in Heating, Air Conditioning, and Refrigeration. It has a maximum power loss of 22.6W.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The continuous current rating (Iu) is 110A at 40°C.
The maximum operational voltage is 690V AC at 50/60 Hz and 750V DC.
The breaking capacity according to UL 489 is 35kA at 480V.
It is a 3-pole circuit breaker.
It supports DIN rail mounting.