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This Siemens 3VA5195-5ED21-1AA0 is a 2-pole molded-case circuit breaker designed for system protection. It has a rated operational current of 15A, with a maximum frame size current of 125A. The circuit breaker offers a breaking capacity of 35kA at 480V and 18kA at 600V, compliant with UL 489 standards.
The overcurrent release is of type TM210 with an LI protection function, featuring adjustable short-circuit protection (Ii) from 300A and overload protection (Ir) set at 15A. The device is designed for DIN rail mounting and has a mechanical service life of 15,000 switching cycles.
With a width of 50.8mm and a depth of 76.5mm, this circuit breaker operates within an ambient temperature range of -25°C to 70°C and has a front protection class of IP40. It is suitable for HACR type applications.
Electrical endurance ratings include 8,000 cycles at 380/415V and 480V, and 4,000 cycles at 690V. The maximum power loss is 6.5W, with 3.25W 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 rated operational current is 15A at 40°C, 45°C, and 50°C. It decreases slightly at higher temperatures, down to 13.7A at 70°C.
The breaking capacity is 35kA at 480V and 18kA at 600Y/347V, according to UL 489 standards.
This circuit breaker has 2 poles.
The mounting type is DIN Rail.
The operating temperature range is from -25°C minimum.
Yes, it is RoHS3 Compliant.