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This Siemens 3VA5195-6ED31-1AA0 is a 3-pole molded-case circuit breaker from the 3VA series, designed for system protection applications. It features a robust UL frame size of 125A and offers a breaking capacity of 65kA at 480V, with a 15A rated operational current at 40°C.
The circuit breaker utilizes TM210 overcurrent release with LI protection function, providing fixed overload protection at 15A and fixed short-circuit protection at 300A (20 x In). It is built to withstand demanding environments, with a mechanical service life of 15,000 switching cycles and electrical endurance ratings up to 8,000 cycles at 480V.
Designed for DIN rail mounting, this component has dimensions of 140mm height, 76.2mm width, and 76.5mm depth, with a front protection class of IP40. It operates within an ambient temperature range of -25°C to 70°C. The breaker is also HACR Type approved and meets various international standards including CCC, CE, CSA, EAC, UL489, and VDE.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The rated operational current is 15A at 40°C, 45°C, and 50°C, decreasing slightly at higher temperatures.
The breaking capacity is 65 kA at 480V and 100 kA at 240V.
This circuit breaker has 3 poles.
The operating voltage is 690 V.
The protection function of the overcurrent release is LI.
The mounting type is DIN Rail.
The minimum operating temperature is -25°C.