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This Siemens 3VA5 series molded-case circuit breaker, part number 3VA5211-7EC36-0AA0, is engineered for system protection applications. It operates with a rated insulation voltage of 800V AC and a maximum operational voltage of 690V AC.
The breaker is rated for 110A operational current at 40°C, with a significant breaking capacity of 100kA at 480V according to UL 489 standards, and 110kA at 415V according to IEC 60947.
Designed as a HACR Type circuit breaker, it is suitable for Heating, Air Conditioning, and Refrigeration applications. The overcurrent release type is TM230 with an LI protection function. It features a mechanical service life of 20,000 switching cycles and electrical endurance ratings that vary by voltage and load conditions.
With a compact design, the breaker has dimensions of 185mm height, 105mm width, and 83mm depth. It is designed for DIN rail mounting and offers cable connections on both sides. The net weight is 2.308 kg.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage at AC is rated for 690 V.
The breaking capacity according to UL 489 at 480 V is 100 kA.
The operational current at 40°C is 110 A.
This circuit breaker has 3 poles.
The mounting type is DIN Rail.
The RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level (MSL) is 1 Unlimited.