| Category | |
| Manufacturer Name | |
| Actuator Type | |
| Approval Agency | |
| Current Rating (Amps) | |
| Height | |
| Illumination | |
| Mounting Type | |
| Number of Poles | |
| Storage Temperature | |
| Tape & Reel | |
| Voltage Rating |
This Siemens 3VA5290-6GC41-0AA0 is a 4-pole molded-case circuit breaker from the 3VA5 series, designed for system protection. It has a maximum rated operational current of 250A and a permanent rated current (Iu) of 90A at 40°C, with derating at higher temperatures.
The circuit breaker offers a high breaking capacity, rated at 65kA at 480V according to UL 489 standards, and 70kA at 415V according to IEC 60947. It features adjustable overload protection (Ir=90A) and fixed short-circuit protection (Ii=5-10 x In). The N-conductor protection is rated at 100%.
With an insulation voltage (Ui) of 800V and a maximum rated operational voltage (Ue) of 690V AC or 1000V DC, this breaker is suitable for various industrial applications. It has a mechanical service life of typically 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 a height of 7.3 inches. It operates with a TM230 overcurrent release and 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 maximum insulation voltage is 800 V.
The rated operational voltage (AC) is 690 V at 50/60Hz.
The maximum breaking capacity at 690 V is 10 kA.
It mounts on a DIN rail.
The mechanical service life is 20,000 switching cycles.
