{"product_id":"hnx3v120l-1200amp-circuit-breaker","title":"HNX3V120L - 1200Amp Circuit Breaker","description":"\u003cp\u003e\u003cstrong\u003eHNX3V120L - 1200Amp Circuit Breaker\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Siemens HNX3V120L is a 3-pole, 1200-amp thermal-magnetic circuit breaker designed for use in your electrical distribution systems that require dependable overcurrent and short-circuit protection. Built on the Type HNX3\/Type HNG Frame NG platform, this circuit breaker is engineered to provide the proper form, fit, and function for compatible equipment while helping you protect conductors and connected electrical components from overloads and fault conditions. Rated for 50\/60 Hz operation and classified as HACR Type, the HNX3V120L is well suited for commercial and industrial applications where maintaining compatibility with existing power distribution equipment is essential. Constructed to last, this breaker combines proven thermal magnetic trip technology with high interrupting ratings, making it an appropriate choice for maintaining or servicing compatible legacy electrical systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features and Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSiemens HNX3V120L thermal magnetic circuit breaker\u003c\/li\u003e\n\u003cli\u003e1200 amp current rating for high-capacity power distribution applications\u003c\/li\u003e\n\u003cli\u003e3-pole configuration for three-phase electrical systems\u003c\/li\u003e\n\u003cli\u003e65kA interrupting rating at 480VAC\u003c\/li\u003e\n\u003cli\u003e100kA interrupting rating at 240VAC\u003c\/li\u003e\n\u003cli\u003eType HNX3 \/ Type HNG, Frame NG design for compatibility with corresponding equipment\u003c\/li\u003e\n\u003cli\u003eThermal magnetic trip mechanism protects against overloads and short circuits\u003c\/li\u003e\n\u003cli\u003eRated for 50\/60 Hz electrical systems\u003c\/li\u003e\n\u003cli\u003eHACR Type classification for compatible heating, air conditioning, and refrigeration applications\u003c\/li\u003e\n\u003cli\u003eBuilt to last for long-term service in properly maintained electrical systems\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Siemens\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e HNX3V120L\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e HNX3\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame:\u003c\/strong\u003e NG\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBreaker Type:\u003c\/strong\u003e Thermal Magnetic Circuit Breaker\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Rating:\u003c\/strong\u003e 1200 Amps\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency:\u003c\/strong\u003e 50\/60 Hz\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterrupting Rating:\u003c\/strong\u003e 65kA @ 480VAC; 100kA @ 240VAC\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHACR Rated:\u003c\/strong\u003e Yes\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eHeight: 16.0 in.\u003c\/li\u003e\n\u003cli\u003eWidth: 7.5 in.\u003c\/li\u003e\n\u003cli\u003eDepth: 4.75 in.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial Compliance and Certifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHACR Type-rated\u003c\/li\u003e\n\u003cli\u003eDesigned for 50\/60 Hz AC electrical systems\u003c\/li\u003e\n\u003cli\u003eManufactured to meet Siemens specifications for the Type HNG, Frame NG product family\u003c\/li\u003e\n\u003cli\u003eIntended for installation and use in compatible equipment in accordance with applicable electrical codes and manufacturer recommendations.\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhere It Works Best\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe Siemens HNX3V120L is commonly used in commercial buildings, industrial facilities, manufacturing operations, institutional properties, and other large electrical distribution systems that require a 1200-amp, 3-pole thermal magnetic circuit breaker. It is well suited for maintenance, repair, and replacement projects where matching the original breaker's frame, ratings, and configuration is important for continued compatibility with existing equipment. Its HACR classification also makes it suitable for compatible heating, ventilation, air conditioning, and refrigeration applications that require the specified electrical ratings.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\n\u003cdiv\u003e\n\u003cblockquote\u003e\n\u003cp style=\"font-size: 12px;\"\u003e\u003cem\u003eUse of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer.\u003cstrong\u003e CIRCUIT BREAKER SUPERSTORE®\u003c\/strong\u003e is an independent reseller and is \u003cstrong\u003enot \u003c\/strong\u003ean authorized distributor, affiliate, or representative of any manufacturer. Manufacturer warranties do \u003cstrong\u003enot\u003c\/strong\u003e apply unless expressly stated. All trademarks and registered trademarks are the property of their respective owners.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp style=\"font-size: 12px;\"\u003e\u003cem\u003eSiemens®, I-T-E®, and Murray® are registered trademarks of Siemens AG. Products sold are surplus, used, or refurbished and are \u003cstrong\u003eNOT \u003c\/strong\u003esupplied by Siemens AG or its affiliates.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"SIEMENS","offers":[{"title":"New In Box","offer_id":50455980867883,"sku":"HNX3V1200L","price":0.0,"currency_code":"USD","in_stock":false},{"title":"Refurbished","offer_id":50455980900651,"sku":"HNX3V120L [R]","price":3990.0,"currency_code":"USD","in_stock":false}],"url":"https:\/\/store.circuitbreakersuperstore.com\/products\/hnx3v120l-1200amp-circuit-breaker","provider":"CIRCUIT BREAKER SUPERSTORE®","version":"1.0","type":"link"}