| Category | |
| Manufacturer Name | |
| Actuator Type | |
| Approval Agency | |
| Current Rating | |
| Current Rating (Amps) | |
| Depth | |
| Height | |
| Illumination | |
| Mounting Type | |
| Number of Poles | |
| Voltage | |
| Voltage Rating | |
| Width |
This Siemens 3VA5212-7EC32-0AA0 is a molded-case circuit breaker from the 3VA5 series, specifically designed for system protection applications. It features a 3-pole configuration and a rated operational current of 125A at 40°C, with derated values at higher temperatures.
The circuit breaker boasts a high breaking capacity, rated at 100kA at 480V according to UL 489 standards, and 110kA at 415V according to IEC 60947. It is equipped with a TM230 overcurrent release with LI protection function. The rated insulation voltage is 800V, with a maximum operational voltage of 750V DC and a rated operational voltage of 690V AC.
Designed for DIN rail mounting, this breaker has a mechanical service life of 20,000 switching cycles. Its dimensions are 185mm in height, 105mm in width, and 83mm in depth. The Siemens 3VA5212-7EC32-0AA0 is also HACR Type listed.
Key electrical specifications include a maximum power loss of 23W and an active power loss per pole of 7.53W at rated current in hot operating state. It is compliant with CCC, CE, CSA, and UL489 approval agencies.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The rated operational voltage is 690 V AC.
The breaking capacity current at 480 V is 100 kA.
The current rating is 125A.
This circuit breaker has 3 poles.
It supports DIN Rail mounting.