3VA5290-5EC31-1AA0
Siemens
The Siemens 3VA5290-5EC31-1AA0 is a 3-pole molded-case circuit breaker with a 90A current rating and a 690V voltage rating. It offers a breaking capacity of 35kA at 480V.
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This Siemens 3VA5290-7EC31-1AA0 is a 3-pole molded-case circuit breaker from the 3VA5 series, designed for robust system protection. It offers a permanent rated current (Iu) of 90A, with an operational current of 90A at 40°C. The circuit breaker boasts a high breaking capacity of 100kA at 480V, and 200kA at 240V, ensuring reliable protection.
Featuring the TM230 overcurrent release with LI protection function, this breaker is suitable for HACR type applications according to UL 489. It has a mechanical service life of 20,000 switching cycles and electrical endurance ratings of up to 8,000 cycles at 380/415V. The unit is designed for DIN rail mounting and has physical dimensions of 185mm height, 105mm width, and 83mm depth. It operates within an ambient temperature range of -25°C to 70°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The permanent rated current (Iu) is 90A, and the operational current at 40°C is also 90A.
The breaking capacity is 100kA at 480V and 200kA at 240V.
This circuit breaker has 3 poles.
The operating temperature range is from -25°C to 70°C.
The RoHS status is listed as RoHS3 Compliant.
