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3VA5212-7EC31-1AA0 SIEMENS
SKU:
3VA52127EC311AA0
$8,166.24
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:
3.50 KGS
Width:
15.00
(cm)
Height:
20.00
(cm)
Depth:
25.00
(cm)
HS Code / Commodity code:
85362090
The 3VA5212-7EC31-1AA0 is a robust and reliable circuit breaker from Siemens' 3VA5 series, designed for UL-rated applications. This 3-pole circuit breaker, part of Frame 250, offers a breaking capacity class C, capable of interrupting fault currents up to 100kA at 480V. It is specifically engineered for line protection, incorporating a TM230 trip unit with a fixed thermal-magnetic (FTAM) function. The breaker's rated current (In) is 125A, with overload protection (Ir) fixed at 125A to prevent sustained overcurrent conditions. Short-circuit protection (Ii) is adjustable between 5 to 10 times the rated current, providing flexibility in coordinating with downstream devices. Compliant with UL 489 standards, this circuit breaker is suitable for use in SB (naval) applications and is designed to operate reliably at 50 degrees Celsius without derating. Note that this model does not include a connection.