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The Siemens 3VA5211-7ED32-0AA0 is a 3-pole molded-case circuit breaker from the SENTRON series, designed for system protection applications. It features a rated operational voltage of 690V AC and a maximum breaking capacity of 100kA at 480V, with an operational current rating of 110A at 40°C.
This circuit breaker utilizes the TM210 overcurrent release with LI protection function. It has a mechanical service life of 20,000 switching cycles and electrical endurance ratings that vary by voltage, such as 8,000 cycles at 380/415V AC-1 and 4,000 cycles at 690V AC-1.
The unit is built for DIN rail mounting and has dimensions of 185mm height, 105mm width, and 83mm depth. It is compliant with UL 489 standards, including HACR Type, and carries CCC, CE, and CSA approvals.
Key electrical specifications include a rated insulation voltage Ui of 800V and a maximum power loss of 23W. The active power loss per pole at rated current in a hot operating state is 7.53W. The breaker is designed without ground-fault monitoring.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The rated operating voltage at AC is 690 V.
The operational current at 40°C is 110 A.
The breaking capacity current at 480 V is 100 kA.
This circuit breaker has 3 poles.
The mounting type is DIN Rail.