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The Siemens 3VA5220-6EC31-1AA0 is a molded-case circuit breaker from the SENTRON series, designed for reliable system protection. This 3-pole breaker features a permanent assigned current of 200A and is rated for 690V AC.
Key electrical specifications include a maximum power loss of 42.5W and an active power loss per pole of 14.17W. The overcurrent release is designed with TM230 technology and LI protection function. It offers a breaking capacity of 100kA at 240V, 65kA at 480V, and 25kA at 600V, adhering to UL 489 standards. The adjustable response current for LI protection ranges from 1000A to 2000A.
Mechanically, the breaker has a typical service life of 20,000 switching cycles and an electrical endurance of 8,000 cycles at 480V. It is designed for DIN rail mounting and features a lever actuator. The dimensions are 185mm in height, 105mm in width, and 83mm in depth. The front protection class is IP40.
Environmental conditions for operation range from -25°C to 70°C, with storage temperatures between -40°C and 80°C. The breaker is compliant with CCC, CE, and EAC standards.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The voltage rating is 690 V AC.
The current rating is 200 A.
The maximum breaking capacity at 240V is 100 kA.
The protection class is IP40.
The mechanical service life is approximately 20,000 switching cycles.