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{"id":1868414517337,"title":"MidNite Solar Circuit Breaker 250A 125VDC 1 Pole Panel Mount - MNEDC250","handle":"obdc-250","description":"\u003cdiv class=\"ui-tabs-panel ui-corner-bottom ui-widget-content\" id=\"tabs-1\" role=\"tabpanel\" aria-hidden=\"false\" aria-labelledby=\"ui-id-1\"\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eThe MidNite Solar MNEDC250 is a high-amperage, non-polarized panel mount circuit breaker rated for 125VDC with a 50,000 AIC interrupt capacity. This wide-body breaker (1.5 inches \/ 39mm) is engineered to break the full rated load at the rated voltage repeatedly with NO DAMAGE. It is ideal for very large battery bank disconnects, high-power inverter inputs, main DC load panels, and heavy-duty system disconnects in large off-grid and grid-tied battery-based systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cspan\u003eKey Features \u0026amp; Benefits\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003e250A Very High Current Capacity:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Perfect for large battery bank disconnects, high-power inverter DC inputs, main DC load panels, and heavy-duty system protection for substantial off-grid installations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003e125VDC Rating:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Suitable for 12V, 24V, and 48V battery-based systems, offering robust protection for high-capacity DC circuits.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eNon-Polarized Design:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Can be installed in either orientation without concern for polarity, simplifying installation and reducing wiring errors.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003e50,000 AIC Interrupt Capacity:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Very high interrupting capacity provides exceptional protection against severe fault currents in large battery bank systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eRepeated Load Breaking Capability:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Built to break the full rated load at rated voltage repeatedly with no damage, unlike standard breakers not designed for solar applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003e100% Rated Current in MidNite Enclosures:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Can be used at full rated current (250A) without derating when mounted in a MidNite Solar enclosure.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eHeavy-Duty 1.5-Inch (39mm) Width:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Wider body than standard breakers, designed to handle very high currents and accommodate larger wire sizes with 3\/8\" studs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eHigh Torque Rating:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Breaker torque value of 15 Ft-Lbs (20.4NM) ensures secure, reliable connections for heavy-gauge cables.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eIncludes Mounting Screws:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Comes with two 10-32 x 3\/8 pan head Phillips mounting screws for easy installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eIndoor Installation (Type 1):\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Rated for indoor use in dry locations, suitable for load centers, combiner boxes, and equipment rooms.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eListed for US \u0026amp; Canada:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e ETL listed for North American installations when used in appropriate enclosures.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003e5-Year Warranty:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Backed by a 5-year warranty for peace of mind.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cspan\u003eTechnical Specifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within _1210dd7 c03cafe9\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eDetail\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMNEDC250\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eAmperage\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e250A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eVoltage Rating\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e125VDC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003ePolarization\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNon-polarized\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eInterrupt Capacity (AIC)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e50,000A at 125VDC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eWidth\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.5 inches (39mm)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eTerminals\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3\/8\" studs\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eMounting Type\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePanel mount\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eTorque Value\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e15 Ft-Lbs (20.4NM)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eEnvironmental Rating\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eType 1 (Indoor)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eIncluded Hardware\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eTwo 10-32 x 3\/8 pan head Phillips mounting screws\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eWarranty\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5 Years\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eListings\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eETL listed for US \u0026amp; Canada when used in MidNite Solar enclosures\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cspan\u003eImportant Technical Notes\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eNon-Polarized Design:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Unlike polarized breakers that require correct orientation for DC circuits, the MNEDC250 is non-polarized, allowing installation in either direction without concern.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eHigh AIC Rating:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e With a 50,000 AIC rating at 125VDC, this breaker is designed to safely interrupt very high short-circuit currents typical of large battery banks.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eCase Quantity:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e A case contains 3 breakers.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003e100% Rated Current:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e All MidNite circuit breakers can be used at 100% rated current when mounted in a MidNite enclosure.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ui-tabs-panel ui-corner-bottom ui-widget-content\" id=\"tabs-4\" role=\"tabpanel\" aria-hidden=\"true\" aria-labelledby=\"ui-id-2\" style=\"display: none;\"\u003e\n\u003cdiv class=\"grp-of-series\"\u003e\n\u003cdiv class=\"block\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","published_at":"2018-11-22T11:24:57-07:00","created_at":"2018-11-22T11:24:57-07:00","vendor":"Midnite Solar","type":"Breakers \u0026 Fuses","tags":["All products","DC Breakers","Electrical Parts","feed-sl-9","Type_Breakers and Fuses"],"price":15100,"price_min":15100,"price_max":15100,"available":true,"price_varies":false,"compare_at_price":14200,"compare_at_price_min":14200,"compare_at_price_max":14200,"compare_at_price_varies":false,"variants":[{"id":18342640123993,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"MNEDC250","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"MidNite Solar Circuit Breaker 250A 125VDC 1 Pole Panel Mount - MNEDC250","public_title":null,"options":["Default Title"],"price":15100,"weight":907,"compare_at_price":14200,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/www.solarpanelstore.com\/cdn\/shop\/products\/MNDC250_breaker_e6200648-4996-4ecf-8197-715b8c5c63c7.jpg?v=1542913001"],"featured_image":"\/\/www.solarpanelstore.com\/cdn\/shop\/products\/MNDC250_breaker_e6200648-4996-4ecf-8197-715b8c5c63c7.jpg?v=1542913001","options":["Title"],"media":[{"alt":null,"id":514790588556,"position":1,"preview_image":{"aspect_ratio":1.641,"height":198,"width":325,"src":"\/\/www.solarpanelstore.com\/cdn\/shop\/products\/MNDC250_breaker_e6200648-4996-4ecf-8197-715b8c5c63c7.jpg?v=1542913001"},"aspect_ratio":1.641,"height":198,"media_type":"image","src":"\/\/www.solarpanelstore.com\/cdn\/shop\/products\/MNDC250_breaker_e6200648-4996-4ecf-8197-715b8c5c63c7.jpg?v=1542913001","width":325}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cdiv class=\"ui-tabs-panel ui-corner-bottom ui-widget-content\" id=\"tabs-1\" role=\"tabpanel\" aria-hidden=\"false\" aria-labelledby=\"ui-id-1\"\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eThe MidNite Solar MNEDC250 is a high-amperage, non-polarized panel mount circuit breaker rated for 125VDC with a 50,000 AIC interrupt capacity. This wide-body breaker (1.5 inches \/ 39mm) is engineered to break the full rated load at the rated voltage repeatedly with NO DAMAGE. It is ideal for very large battery bank disconnects, high-power inverter inputs, main DC load panels, and heavy-duty system disconnects in large off-grid and grid-tied battery-based systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cspan\u003eKey Features \u0026amp; Benefits\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003e250A Very High Current Capacity:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Perfect for large battery bank disconnects, high-power inverter DC inputs, main DC load panels, and heavy-duty system protection for substantial off-grid installations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003e125VDC Rating:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Suitable for 12V, 24V, and 48V battery-based systems, offering robust protection for high-capacity DC circuits.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eNon-Polarized Design:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Can be installed in either orientation without concern for polarity, simplifying installation and reducing wiring errors.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003e50,000 AIC Interrupt Capacity:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Very high interrupting capacity provides exceptional protection against severe fault currents in large battery bank systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eRepeated Load Breaking Capability:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Built to break the full rated load at rated voltage repeatedly with no damage, unlike standard breakers not designed for solar applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003e100% Rated Current in MidNite Enclosures:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Can be used at full rated current (250A) without derating when mounted in a MidNite Solar enclosure.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eHeavy-Duty 1.5-Inch (39mm) Width:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Wider body than standard breakers, designed to handle very high currents and accommodate larger wire sizes with 3\/8\" studs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eHigh Torque Rating:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Breaker torque value of 15 Ft-Lbs (20.4NM) ensures secure, reliable connections for heavy-gauge cables.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eIncludes Mounting Screws:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Comes with two 10-32 x 3\/8 pan head Phillips mounting screws for easy installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eIndoor Installation (Type 1):\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Rated for indoor use in dry locations, suitable for load centers, combiner boxes, and equipment rooms.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eListed for US \u0026amp; Canada:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e ETL listed for North American installations when used in appropriate enclosures.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003e5-Year Warranty:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Backed by a 5-year warranty for peace of mind.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cspan\u003eTechnical Specifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within _1210dd7 c03cafe9\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eDetail\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMNEDC250\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eAmperage\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e250A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eVoltage Rating\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e125VDC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003ePolarization\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNon-polarized\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eInterrupt Capacity (AIC)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e50,000A at 125VDC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eWidth\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.5 inches (39mm)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eTerminals\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3\/8\" studs\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eMounting Type\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePanel mount\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eTorque Value\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e15 Ft-Lbs (20.4NM)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eEnvironmental Rating\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eType 1 (Indoor)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eIncluded Hardware\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eTwo 10-32 x 3\/8 pan head Phillips mounting screws\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eWarranty\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5 Years\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eListings\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eETL listed for US \u0026amp; Canada when used in MidNite Solar enclosures\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cspan\u003eImportant Technical Notes\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eNon-Polarized Design:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Unlike polarized breakers that require correct orientation for DC circuits, the MNEDC250 is non-polarized, allowing installation in either direction without concern.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eHigh AIC Rating:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e With a 50,000 AIC rating at 125VDC, this breaker is designed to safely interrupt very high short-circuit currents typical of large battery banks.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eCase Quantity:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e A case contains 3 breakers.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003e100% Rated Current:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e All MidNite circuit breakers can be used at 100% rated current when mounted in a MidNite enclosure.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ui-tabs-panel ui-corner-bottom ui-widget-content\" id=\"tabs-4\" role=\"tabpanel\" aria-hidden=\"true\" aria-labelledby=\"ui-id-2\" style=\"display: none;\"\u003e\n\u003cdiv class=\"grp-of-series\"\u003e\n\u003cdiv class=\"block\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e"}

MidNite Solar Circuit Breaker 250A 125VDC 1 Pole Panel Mount - MNEDC250

Product Description
$151.00
Maximum quantity available reached.

The MidNite Solar MNEDC250 is a high-amperage, non-polarized panel mount circuit breaker rated for 125VDC with a 50,000 AIC interrupt capacity. This wide-body breaker (1.5 inches / 39mm) is engineered to break the full rated load at the rated voltage repeatedly with NO DAMAGE. It is ideal for very large battery bank disconnects, high-power inverter inputs, main DC load panels, and heavy-duty system disconnects in large off-grid and grid-tied battery-based systems.


Key Features & Benefits

250A Very High Current Capacity: Perfect for large battery bank disconnects, high-power inverter DC inputs, main DC load panels, and heavy-duty system protection for substantial off-grid installations.

125VDC Rating: Suitable for 12V, 24V, and 48V battery-based systems, offering robust protection for high-capacity DC circuits.

Non-Polarized Design: Can be installed in either orientation without concern for polarity, simplifying installation and reducing wiring errors.

50,000 AIC Interrupt Capacity: Very high interrupting capacity provides exceptional protection against severe fault currents in large battery bank systems.

Repeated Load Breaking Capability: Built to break the full rated load at rated voltage repeatedly with no damage, unlike standard breakers not designed for solar applications.

100% Rated Current in MidNite Enclosures: Can be used at full rated current (250A) without derating when mounted in a MidNite Solar enclosure.

Heavy-Duty 1.5-Inch (39mm) Width: Wider body than standard breakers, designed to handle very high currents and accommodate larger wire sizes with 3/8" studs.

High Torque Rating: Breaker torque value of 15 Ft-Lbs (20.4NM) ensures secure, reliable connections for heavy-gauge cables.

Includes Mounting Screws: Comes with two 10-32 x 3/8 pan head Phillips mounting screws for easy installation.

Indoor Installation (Type 1): Rated for indoor use in dry locations, suitable for load centers, combiner boxes, and equipment rooms.

Listed for US & Canada: ETL listed for North American installations when used in appropriate enclosures.

5-Year Warranty: Backed by a 5-year warranty for peace of mind.


Technical Specifications

Specification Detail
Model MNEDC250
Amperage 250A
Voltage Rating 125VDC
Polarization Non-polarized
Interrupt Capacity (AIC) 50,000A at 125VDC
Width 1.5 inches (39mm)
Terminals 3/8" studs
Mounting Type Panel mount
Torque Value 15 Ft-Lbs (20.4NM)
Environmental Rating Type 1 (Indoor)
Included Hardware Two 10-32 x 3/8 pan head Phillips mounting screws
Warranty 5 Years
Listings ETL listed for US & Canada when used in MidNite Solar enclosures

Important Technical Notes

Non-Polarized Design: Unlike polarized breakers that require correct orientation for DC circuits, the MNEDC250 is non-polarized, allowing installation in either direction without concern.

High AIC Rating: With a 50,000 AIC rating at 125VDC, this breaker is designed to safely interrupt very high short-circuit currents typical of large battery banks.

Case Quantity: A case contains 3 breakers.

100% Rated Current: All MidNite circuit breakers can be used at 100% rated current when mounted in a MidNite enclosure.

Customer Reviews

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k
kathleen bahnke

Was not in stock and had to wait longer than I expected.