Reduces the risk of electrical fires caused by overloaded circuits. Fits murray rock solid, LC and LW panels. Standard overload and short circuit protection in murray load centers. SKU: 40541815 MFG: MP120 Shop more products by Siemens. Biggest electrical replacement parts retail store to buy Circuit Breakers & Fuses SHARE Share on Facebook Tweet on Twitter Share on Google+ Pin on Pinterest Free shipping over $35 Sold out $7.38 Quantity Sold Out Sold out Request a Bulk Quote Thank you for your quote request. We will be in touch. DETAILS Description DESCRIPTION Highlights: 1" wide 20 amp, 120/240 VAC 10,000 AIR Interchangeable Not interchangeable with square D homeline panels Switch indicator Switch rated Reduces the risk of electrical fires caused by overloaded circuits Plug-in Fits murray rock solid, LC and LW panels Standard overload and short circuit protection in murray load centers C.S.A. approved UL listed FEATURES MFR: MP120 SKU: 40541815 UPC: 040892518894 Brand: Siemens