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This Siemens 3VA5 series molded-case circuit breaker, part number 3VA5195-5EF41-0AA0, is designed for system protection applications. It features a 4-pole configuration and a rated operational current of 15A. The breaker has a maximum rated operational voltage of 690V AC and 600V DC, with an insulation voltage of 800V.
Key electrical characteristics include a breaking capacity of 35kA at 480V according to UL 489 standards, and 55kA at 415V according to IEC 60947. The overcurrent release is a TM240 type with LI protection function, adjustable from 12A to 15A for overload (Ir) and 150A to 300A for short-circuit (Ii).
With a mechanical service life of 15,000 switching cycles, this circuit breaker is built for durability. It is suitable for DIN rail mounting and has a height of 5.5 inches. The operational current is rated at 15A at 40°C and 45°C, gradually decreasing at higher temperatures.
| 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 690 V AC at 50/60 Hz and 600 V DC.
The permanent rated current (Iu) is 15 A, and the operational current is 15 A at 40°C and 45°C.
The breaking capacity according to UL 489 is 35 kA at 480 V, and according to IEC 60947 it is 55 kA at 415 V.
This circuit breaker is designed for DIN rail mounting.
This component is RoHS3 Compliant.
The Moisture Sensitivity Level (MSL) is 1.