{"id":8051016564916,"title":"Siemens ECSBPK05 Generator Standby Power Mechanical Interlock","handle":"siemens-ecsbpk05-generator-standby-power-mechanical-interlock","description":"\u003ch3\u003eSiemens ECSBPK05 Generator Standby Power Mechanical Interlock\u003c\/h3\u003e\r\n\u003cp id=\"b\"\u003eFrom the Manufacturer Siemens standby power mechanical interlock kits provide\r\na means to ensure that the Main breaker powered by utility power within a\r\npanel is forced to the OFF position when standby power is in use. It also\r\nensures that the standby source is forced to the OFF position when the utility\r\npower is in use. The most common application for these kits is when a portable\r\ngenerator is used to provide back up power to a building. If the utility Main\r\nbreaker in a panel is left in the -\"ON\"-position while a generator is powering\r\nthe panel, dangerous back feeding of the utility power lines can occur. The\r\nECSBPK05 will work on any Siemens or Murray panel that has a QNR(H) or MD-\r\nTR(H) Main breaker. The standby power Main breaker must be a two pole, QP or\r\nMP type breaker.\u003c\/p\u003e \r\n\r\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\r\n \u003cul class=\"a\"\u003e\r\n \u003cli\u003eUL Listed\u003c\/li\u003e\r\n \u003cli\u003eFor use on Siemens or Murray panels\u003c\/li\u003e\r\n \u003cli\u003eMain breaker is QNR or MD-TR type\u003c\/li\u003e\r\n \u003cli\u003eStandby power breaker must be a QP or MP-T double pole breaker\u003c\/li\u003e\r\n \u003cli\u003eNo modification of panel required; Breakers not included\u003c\/li\u003e\r\n \u003c\/ul\u003e","published_at":"2026-05-05T18:19:51+10:00","created_at":"2026-05-05T18:19:48+10:00","vendor":"SIEMENS","type":"Circuit Breakers","tags":["industrial_April2026"],"price":22600,"price_min":22600,"price_max":22600,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":44215424123060,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B005GLCE84","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Siemens ECSBPK05 Generator Standby Power Mechanical Interlock","public_title":null,"options":["Default Title"],"price":22600,"weight":50,"compare_at_price":null,"inventory_management":"shopify","barcode":"783643540057","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/auspowers.com\/cdn\/shop\/files\/B005GLCE84.jpg?v=1777995336","\/\/auspowers.com\/cdn\/shop\/files\/91O-9TIBzxL.jpg?v=1777969191","\/\/auspowers.com\/cdn\/shop\/files\/81mAh4iFHhL.jpg?v=1777969190"],"featured_image":"\/\/auspowers.com\/cdn\/shop\/files\/B005GLCE84.jpg?v=1777995336","options":["Title"],"media":[{"alt":null,"id":32914382946484,"position":1,"preview_image":{"aspect_ratio":1.5,"height":1536,"width":2304,"src":"\/\/auspowers.com\/cdn\/shop\/files\/B005GLCE84.jpg?v=1777995336"},"aspect_ratio":1.5,"height":1536,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/B005GLCE84.jpg?v=1777995336","width":2304},{"alt":null,"id":32914382979252,"position":2,"preview_image":{"aspect_ratio":0.788,"height":2560,"width":2018,"src":"\/\/auspowers.com\/cdn\/shop\/files\/91O-9TIBzxL.jpg?v=1777969191"},"aspect_ratio":0.788,"height":2560,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/91O-9TIBzxL.jpg?v=1777969191","width":2018},{"alt":null,"id":32914383012020,"position":3,"preview_image":{"aspect_ratio":0.788,"height":2361,"width":1861,"src":"\/\/auspowers.com\/cdn\/shop\/files\/81mAh4iFHhL.jpg?v=1777969190"},"aspect_ratio":0.788,"height":2361,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/81mAh4iFHhL.jpg?v=1777969190","width":1861}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eSiemens ECSBPK05 Generator Standby Power Mechanical Interlock\u003c\/h3\u003e\r\n\u003cp id=\"b\"\u003eFrom the Manufacturer Siemens standby power mechanical interlock kits provide\r\na means to ensure that the Main breaker powered by utility power within a\r\npanel is forced to the OFF position when standby power is in use. It also\r\nensures that the standby source is forced to the OFF position when the utility\r\npower is in use. The most common application for these kits is when a portable\r\ngenerator is used to provide back up power to a building. If the utility Main\r\nbreaker in a panel is left in the -\"ON\"-position while a generator is powering\r\nthe panel, dangerous back feeding of the utility power lines can occur. The\r\nECSBPK05 will work on any Siemens or Murray panel that has a QNR(H) or MD-\r\nTR(H) Main breaker. The standby power Main breaker must be a two pole, QP or\r\nMP type breaker.\u003c\/p\u003e \r\n\r\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\r\n \u003cul class=\"a\"\u003e\r\n \u003cli\u003eUL Listed\u003c\/li\u003e\r\n \u003cli\u003eFor use on Siemens or Murray panels\u003c\/li\u003e\r\n \u003cli\u003eMain breaker is QNR or MD-TR type\u003c\/li\u003e\r\n \u003cli\u003eStandby power breaker must be a QP or MP-T double pole breaker\u003c\/li\u003e\r\n \u003cli\u003eNo modification of panel required; Breakers not included\u003c\/li\u003e\r\n \u003c\/ul\u003e"}