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3RT1045-1AC20 SIEMENS
SKU:
3RT10451AC20
$3,262.68
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:
1.30 KGS
Width:
9.50
(cm)
Height:
15.20
(cm)
Depth:
12.70
(cm)
HS Code / Commodity code:
85364900
The 3RT1045-1AC20 is a power contactor from Siemens, designed for switching electrical circuits and controlling motors in various industrial applications. It is specifically configured for AC-3 duty, making it suitable for frequent starting and stopping of AC induction motors. This contactor has a current rating of 80 A and a power rating of 37 kW at 400 V, making it suitable for medium-sized motor applications. The control voltage is 24 V AC at 50/60 Hz, ensuring compatibility with common industrial control systems. It features a 3-pole configuration, allowing it to switch three-phase power circuits. The size S3 designation indicates its physical dimensions and mounting requirements within a control panel. Screw terminals provide a secure and reliable electrical connection. This contactor is ideal for use in applications such as pumps, fans, compressors, and other motor-driven equipment. Its robust design and reliable performance make it a dependable choice for demanding industrial environments. The 3RT1045-1AC20 meets international standards for safety and performance.