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3RA2444-8XE32-1NB3 SIEMENS

SKU: 3RA24448XE321NB3
$10,436.76
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: 25.00 (cm)
Height: 22.00 (cm)
Depth: 35.00 (cm)
HS Code / Commodity code: 85364900
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Description  
The 3RA2444-8XE32-1NB3 from Siemens is a complete contactor assembly specifically designed for star-delta (wye-delta) starting of three-phase motors. This assembly offers a convenient and efficient solution for reducing inrush current during motor startup, minimizing stress on the electrical grid and the motor itself. It is rated for AC-3 duty, making it suitable for standard motor applications with frequent starting and stopping. The assembly is designed for motors up to 75 kW at 400 V AC. It features an IO-Link interface, enabling seamless integration into automation systems for remote monitoring and control. The contactors operate on a 20-33 V AC/DC supply voltage, providing flexibility in power source options. Size S3 indicates the physical dimensions and current carrying capacity of the contactors within the assembly. Screw terminals ensure secure and reliable electrical connections. Integrated varistors offer surge protection, safeguarding the contactors from voltage spikes and extending their lifespan.
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