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The Siemens 3VA5211-6EC31-2AA0 is a 3-pole molded-case circuit breaker designed for system protection applications. It offers a rated operational current of 110A at 40°C and a maximum operating voltage of 690V AC.
This circuit breaker features a switching capacity class of H according to IEC 60947, with a short-circuit breaking capacity (Icu) of 100 kA at 240V and 10 kA at 690V. It also meets UL 489 standards and is HACR Type approved.
Designed for easy installation, the 3VA5211-6EC31-2AA0 is suitable for DIN rail mounting. It has a mechanical service life of 20,000 operating cycles and electrical endurance ratings that vary by voltage level.
Key electrical protection functions include overload protection (Ir=110A) and short-circuit protection (Ii=5...10 x In). The overcurrent release type is TM230 with LI protection function.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operational current rating is 110 A at 40°C.
The maximum operating voltage is 690 V AC.
The short-circuit breaking capacity (Icu) at 240V is 100 kA.
It is designed for DIN rail mounting.
The RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level (MSL) is 1 Unlimited.