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3VA5145-4EC31-0AA0 SIEMENS

SKU: 3VA51454EC310AA0
$2,079.72
IN STOCK
Express delivery
New - 12 Months warranty
Delivery: Ships within 3 business days
Worldwide delivery by DHL Express courier
Shipping: Calculated at Checkout
Weight: 1.20 KGS
Width: 10.50 (cm)
Height: 15.50 (cm)
Depth: 7.60 (cm)
HS Code / Commodity code: 85362010
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Description  
The 3VA5145-4EC31-0AA0 is a robust 3-pole circuit breaker from Siemens, designed for reliable line protection in industrial and commercial applications. This UL-listed breaker falls under frame size 125 and boasts a breaking capacity class S, capable of interrupting fault currents up to 25kA at 480V. Equipped with a TM230 trip unit, it provides comprehensive thermal-magnetic protection. The overload protection (Ir) is fixed at 45A, safeguarding against sustained overcurrents. The fixed short-circuit protection (Ii) is set at 5 to 10 times the rated current (In), ensuring rapid response to high-level faults. This breaker is specifically designed for line protection applications. It does not include a connection. The 3VA5145-4EC31-0AA0 offers a dependable solution for safeguarding electrical systems against overloads and short circuits. Its compact design and high breaking capacity make it suitable for a wide range of installations. This circuit breaker ensures the safety and reliability of electrical distribution networks.
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