3105 7 This item was sourced on www.MFG.com as one of the items in an RFQ in MEXICO for Circuit Protectors Buyer is in search of a Circuit Breaker. MFR: Siemens MFR Part #5SP4180-7 Please contact Buyer through MFG.com messaging system with any questions. Part Part Number: 1382729306305 Material: Other Material Grade: Technical Specifications Category:Circuit Protectors Dimensions0.0 x 0.0 inch Annual Usage:5213.0 The following suppliers (machine shops, fabricators, casters, molders, 3D printing, CNC machining, etc.) provide manufacturing services and are members of the MFG.com community. For more information visit http://www.mfg.com. MFG.com performs a 5-point inspection on all engineered parts and RFQs to ensure quality and enhance your quoting experience Circuit Protectors: Circuit protectors are protective devices that terminate the flow of electric current in an overloaded system.