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This Siemens 3VA5290-5ED61-0AA0 is a 2-pole molded-case circuit breaker designed for system protection. It operates with a maximum rated operational voltage of 690V AC and 500V DC, and features a continuous current rating (Iu) of 90A at 40°C, with derating at higher temperatures.
The circuit breaker provides a breaking capacity of 35kA at 480V according to UL 489 standards, and 55kA at 415V according to IEC 60947. It includes adjustable overcurrent protection with a minimum response value of 90A for overload and 900A for short-circuit.
With a mechanical service life of 20,000 switching cycles and electrical endurance ratings of up to 8,000 cycles, this breaker is built for durability. Its dimensions are 185mm in height, 105mm in width, and 83mm in depth, designed for DIN rail mounting.
Key technical specifications include an insulation voltage of 800V and a maximum power loss of 16.4W. The protection function is LI (Overload and Short-Circuit).
| 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 at 40°C.
The maximum rated operational voltage (Ue) for AC is 690V at 50/60Hz, and for DC it is 500V.
The breaking capacity according to UL 489 is 35 kA at 480V.
The dimensions are 185 mm in height, 105 mm in width, and 83 mm in depth.
Yes, the RoHS status is RoHS3 Compliant.