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3RA2446-8XF32-1NB3 SIEMENS

SKU: 3RA24468XF321NB3
R293,063.31
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: 6.50 KGS
Width: 25.00 (cm)
Height: 22.00 (cm)
Depth: 30.00 (cm)
HS Code / Commodity code: 85364900
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Description  
The 3RA2446-8XF32-1NB3 from Siemens is a contactor assembly specifically designed for star-delta (wye-delta) starting applications. It is suitable for AC-3 duty, with a power rating of 90 kW at 400 V. The contactor assembly operates within a control voltage range of 20-33 V AC/DC. This assembly is size S3 and features screw terminals for secure electrical connections. It incorporates both electrical and mechanical interlocks to ensure safe and reliable operation. The device includes 3 normally open (NO) and 3 normally closed (NC) auxiliary contacts for enhanced control and monitoring capabilities. An integrated varistor provides surge protection, safeguarding the contactor from voltage spikes. This pre-assembled configuration simplifies installation and reduces wiring complexity, making it an efficient solution for motor starting applications. The robust design ensures durability and long-term performance in demanding industrial environments.
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