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3RU1146-4DD0 SIEMENS

SKU: 3RU11464DD0
R42,209.35
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: 0.60 KGS
Width: 10.00 (cm)
Height: 9.00 (cm)
Depth: 15.00 (cm)
HS Code / Commodity code: 85364900
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Description  
The 3RU1146-4DD0 from Siemens is a highly reliable overload relay designed to provide comprehensive motor protection. This particular model is suitable for motors with a current range of 18 to 25 Amperes. It falls under Size S3, making it compatible with similarly sized contactors and motor starters. The relay adheres to CLASS 10 tripping characteristics, ensuring a balance between starting time and overload protection. Installation is simplified through contactor mounting, allowing for direct attachment to compatible contactors. The main circuit connections utilize screw terminals for secure and robust wiring, while the auxiliary circuit employs spring-type terminals for quick and vibration-resistant connections. Users can select between manual, automatic, or remote reset options, providing flexibility in responding to overload events. This overload relay protects motors from damage due to overcurrents and phase failures, extending their lifespan and minimizing downtime. It is an essential component for any motor control system requiring dependable overload protection.
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