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This Siemens 3VA5195-5EC36-1AA0 is a molded-case circuit breaker designed for system protection applications. It features a 3-pole configuration with a rated operational current of 15A at 40°C, derating to 14A at 50°C. The breaker offers a significant breaking capacity of 35kA at 480V and 85kA at 240V, ensuring reliable protection against short circuits.
With a maximum operating voltage of 690V AC, this circuit breaker is suitable for various industrial and commercial power distribution systems. It incorporates TM230 overcurrent release with LI protection function, providing both overload and short-circuit protection. The device is built for durability, with a typical mechanical service life of 20,000 switching cycles and electrical endurance ratings of up to 8,000 cycles at 480V.
The unit is designed for DIN rail mounting, facilitating easy installation in control panels and distribution boards. It also meets UL489 standards, including SB (naval) designation, and is HACR, HID, and SWD type. The breaker has a maximum power loss of 10.6W and an active power loss of 3.53W 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 15A at 40°C, and 14A at 50°C.
The breaking capacity is 35kA at 480V and 85kA at 240V.
The maximum operating voltage is 690V AC.
It has 3 poles.
It uses DIN rail mounting.