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This Siemens 3VA5290-5ED32-1AA0 is a 3-pole molded-case circuit breaker from the 3VA5 series, designed for system protection. It features a nominal operational current of 90A at 40°C and a rated operating voltage of 690V AC.
The circuit breaker has a breaking capacity of 35kA at 480V and 18kA at 600V, with a switching capacity class of M. It includes overload protection with Ir=90A and short-circuit protection defined as Ii=10 x In. The overcurrent release type is TM210 with an LI protection function.
Designed for DIN rail mounting, this unit has front connections and utilizes a nut keeper kit. Its mechanical service life is typically 20,000 switching cycles, with electrical endurance varying based on voltage and load conditions. The dimensions are 185mm in height, 105mm in width, and 83mm in depth.
| 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 is 690 V at AC.
The operational current is 90 A at 40°C, 45°C, and 50°C.
The breaking capacity at 480V is 35 kA.
This circuit breaker has 3 poles.
The mounting type is DIN Rail.
The RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level is 1 Unlimited.