| Category | |
| Manufacturer Name | |
| Actuator Type | |
| Approval Agency | |
| Current Rating | |
| Current Rating (Amps) | |
| Depth | |
| Height | |
| Illumination | |
| Mounting Type | |
| Number of Poles | |
| Voltage | |
| Voltage Rating | |
| Width |
The Siemens SENTRON 3VA5290-7EC32-1AA0 is a molded-case circuit breaker designed for reliable system protection. This 3-pole breaker operates at a rated voltage of 690V AC and has an operational current rating of 90A at 40°C, with derated values at higher temperatures.
It offers a significant breaking capacity of 100kA at 480V and 35kA at 600V, ensuring safety in fault conditions. The breaker features a TM230 overcurrent release with LI protection function and is HACR Type compliant. Its mechanical service life is rated for 20,000 switching cycles, with electrical endurance varying by voltage and load conditions.
Designed for DIN rail mounting, this circuit breaker has a compact form factor with dimensions of 185mm height, 105mm width, and 83mm depth. The front connection type utilizes nut keeper kits on both ends, accommodating conductor cross-sections from 13 x 1 mm up to 25 x 8 mm.
This model is compliant with RoHS3 standards and has an MSL rating of 1. It is suitable for various applications requiring robust circuit protection.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The rated operating voltage for this circuit breaker is 690 V AC.
The breaking capacity at 480V is 100 kA.
The operational current rating at 40°C is 90 A.
This circuit breaker has 3 poles.
This circuit breaker supports DIN Rail mounting.