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This Siemens 3VA5 molded-case circuit breaker, part number 3VA5130-6ED22-0AA0, is a 2-pole device designed for system protection applications. It features a rated operational voltage of 415V AC and a maximum operational voltage of 250V DC. The breaker is rated for 30A operational current at 40°C, with derating at higher temperatures.
With a breaking capacity of 65kA at 480V according to UL 489 standards, and 70kA at 415V according to IEC 60947, this circuit breaker provides robust protection. It includes overload protection (Ir=30A) and fixed short-circuit protection (Ii=10 x In). The device is designed for front connection and DIN rail mounting.
Key electrical endurance figures include 8,000 cycles at 380/415V AC and 8,000 cycles at 480V. Mechanical service life is rated at a typical 20,000 switching cycles. The breaker is compliant with HACR Type and HID Type standards under UL 489.
Dimensions are 140mm in height, 50.8mm in width, and 76.5mm in depth. The maximum power loss is 6.4W, with an active power loss of 3.2W per pole under rated conditions.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operational current rating is 30A at 40°C, derating to 27A at 70°C.
The breaking capacity is 65kA at 480V according to UL 489, and 70kA at 415V according to IEC 60947.
The rated operational voltage is 415V AC, with a maximum operational voltage of 250V DC.
This is a 2-pole circuit breaker.
The dimensions are 140mm in height, 50.8mm in width, and 76.5mm in depth.
Yes, it is designed as HACR Type according to UL 489.