| Category | |
| Manufacturer Name | |
| Actuator Type | |
| Approval Agency | |
| Current Rating | |
| Current Rating (Amps) | |
| Height | |
| Illumination | |
| Mounting Type | |
| Number of Poles | |
| Voltage Rating |
This Siemens 3VA5 series molded-case circuit breaker, part number 3VA5290-7ED41-0AA0, is a 4-pole unit designed for line protection and system protection applications. It features a robust construction with a frame size of 250A and a continuous operational current rating of 90A, adjustable up to 90A for overload protection (Ir=90A) and fixed short-circuit protection (Ii=10 x In).
The circuit breaker boasts a high breaking capacity, rated at 100kA at 480V according to UL 489 standards, and 85kA at 415V according to IEC 60947. It operates with a maximum rated operational voltage of 690V AC and 1000V DC. The TM210 overcurrent release provides LI protection functionality.
Designed for DIN rail mounting, this breaker has a mechanical service life of typically 20,000 switching cycles. It is suitable for HACR Type applications and meets various approval agency standards including CCC, CE, CSA, EAC, and UL489. The unit has a maximum power loss of 24.6W.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The continuous current rating (Iu) is 90A.
The breaking capacity according to UL 489 is 100 kA at 480V.
The maximum rated operational voltage for AC 50/60Hz is 690 V.
This circuit breaker has 4 poles.
It is designed for DIN Rail mounting.