3VA5212-7EF32-0AA0
Siemens
The Siemens 3VA5212-7EF32-0AA0 is a three-pole molded-case circuit breaker rated for 125A with a breaking capacity of 100kA, designed for system protection applications.
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This Siemens 3VA5212-7ED32-0AA0 is a molded-case circuit breaker from the 3VA5 series, 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 operates at a rated voltage of 690V AC and has a maximum insulation voltage of 800V. It provides robust protection with a breaking capacity of 100kA at 480V according to UL 489 standards, and 110kA at 415V according to IEC 60947.
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 overcurrent release is TM210 with LI protection function.
Key electrical specifications include a maximum power loss of 23W and an active power loss per pole of 7.53W. The electrical endurance varies with voltage, rated at 8,000 cycles at 380/415V and 4,000 cycles at 690V.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage for this circuit breaker is 690 V at AC.
The RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level (MSL) is 1 Unlimited.
The breaking capacity at 480V according to UL 489 is 100 kA.
This circuit breaker has 3 poles.
The current rating is 125A.