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This Siemens 3VA5 series molded-case circuit breaker, part number 3VA5130-4ED11-0AA0, is a 1-pole device designed for system protection applications. It operates with a maximum rated operational voltage of 415V AC and has a permanent rated current (Iu) of 30A, with operational current ratings adjusted for ambient temperatures up to 70°C.
The circuit breaker offers a breaking capacity of 25kA at 277V according to UL 489 standards and 5kA at 415V according to IEC 60947. It features an overload protection with an LI type overcurrent release (TM210) and fixed short-circuit protection (Ii = 10 x In). The mechanical service life is rated for 15,000 cycles, with electrical endurance varying based on voltage and load conditions.
Designed for DIN rail mounting, this circuit breaker has a compact mechanical design with dimensions of 140mm height, 25.4mm width, and 76.5mm depth. It is suitable for Heating, Air Conditioning, and Refrigeration (HACR) type applications as per UL 489.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum rated operational voltage for this circuit breaker is 415 V with AC 50/60Hz and 125 V with DC.
The permanent rated current (Iu) is 30 A, and the operational current at 40°C is also 30 A.
The breaking capacity according to IEC 60947 at 415V is 5 kA, and at 240V is 25 kA. According to UL 489, the breaking capacity at 277V is 25 kA.
This circuit breaker is designed for DIN rail mounting.