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3VA5445-6EC31-1AA0 SIEMENS
SKU:
3VA54456EC311AA0
$17,515.44
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:
7.50 KGS
Width:
14.00
(cm)
Height:
20.00
(cm)
Depth:
27.00
(cm)
HS Code / Commodity code:
85362090
The 3VA5445-6EC31-1AA0 is a robust 3VA5 UL frame circuit breaker from Siemens, designed for reliable circuit protection. This three-pole breaker boasts a high breaking capacity, classified as H, capable of interrupting fault currents up to 65kA at 480V. It is specifically configured for line protection, utilizing a TM230 trip unit with FTAM functionality. The breaker has a fixed rated current (In) of 450A and is designed without overload protection. The fixed short-circuit protection (Ii) is adjustable between 5 to 10 times the rated current (In). This model complies with UL489 standards and is suitable for SB (NAVAL) applications. It is rated for operation in ambient temperatures up to 50 degrees Celsius. This circuit breaker does not include a connection.