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Returns are easy
You may return items within 30 days of delivery for a refund.
FREE Shipping on orders over $49.
Simply Breakers offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).
Same Day Shipping
We strive to ship out your items within one business day.
In rare circumstances, Simply Breakers may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.
Simply Breakers provides a comprehensive 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer).
Optimize motor protection with the 3RU1146-4KB0 Siemens Sirius Thermal/Bimetallic Class 10 Overload Relay. Featuring screw terminals, this relay is rated for 57 - 75A, providing efficient and reliable protection for use with 3RT1044, 3RT1045, and 3RT1046 contactors. Trust Siemens for quality overload solutions.
