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Circuit breakers are intended for protection of your home's wiring from high temperatures caused by excess current higher than the rating of the wire. Thermal magnetic circuit breakers are the key element for overload and short circuit protection of your electrical system. This product is rated for 120/240-Volt AC.

Circuit breakers are intended for protection of your home's wiring from high temperatures caused by excess current higher than the rating of the wire. Thermal magnetic circuit breakers are the key element for overload and short circuit protection of your electrical system. This product is rated for 120/240-Volt AC.

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Brand name, Manufacturer name, ManufacturerSiemens

Distributor offers

SellerSKUMOQIn stockMultiplePrices
Home Depot20227629611 @ $20.97
Allied Electronics7130171811
SupplyHouseQ21520CT11
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NRI IndustrialD598646111 @ $41.95
AmazonB00004WZ4I1-211 @ $20.97
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WidespreadQ21520CT11
Dale-ElectricQ21520CT111 @ $57.06
westsidewholesale.comQ21520CT111 @ $21.99
kirbyrisk.com559545111 @ $105.50
superbreakers.comQ21520CT14911 @ $48.13
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Crescent Electric Supply Co207646611
mostelectric.comQ21520CT111 @ $38.95
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crescentelectric.com112605111 @ $252.48