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3RU1146-4KD0 SIEMENS

SKU: 3RU11464KD0
$1,717.20
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: 0.80 KGS
Width: 8.00 (cm)
Height: 15.00 (cm)
Depth: 10.00 (cm)
HS Code / Commodity code: 85364900
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Description  
The 3RU1146-4KD0 is an overload relay designed by Siemens for comprehensive motor protection. It offers reliable protection within a current range of 57 to 75A, safeguarding motors from damage due to overcurrent or overload conditions. Classified under size S3 and conforming to Class 10 tripping characteristics, this relay ensures quick and effective response to protect the motor. Designed for direct contactor mounting, it simplifies installation and reduces wiring complexity. The main circuit connections utilize screw terminals for secure and robust connections, while the auxiliary circuit employs spring-type terminals for fast and vibration-resistant connections. It features a manual-automatic-reset function, providing flexibility in managing fault conditions. Please note that the 3RU1146-4KD0 is a phased-out product. The recommended successor is the SIRIUS 3RU2 series, specifically the 3RU2136-4RD0 model, offering enhanced features and performance.
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