{"product_id":"hja36110-square-d-molded-case-circuit-breakers-i-line-style-plug-in-110-amp-3-pole-600-v","title":"HJA36110 - Square D - PowerPacT H I-Line Molded Case Circuit Breaker - 110 Amp - 3 Pole - 600 Volt","description":"\u003cp\u003e\u003cstrong\u003eThe Square D HJA36110 is a 110A, 3-pole PowerPacT H-Frame molded case circuit breaker with an I-Line plug-in line-side connection, rated 600VAC and built for Square D I-Line panelboards and switchboards.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 110A rating is an uncommon size that sits between the standard 100A and 125A frames, which makes this breaker the practical answer when a feeder is sized just above 100 amps and a 125A device would overprotect the conductor. It delivers thermal-magnetic Long-Time and Instantaneous (LI) protection with a 65kA interrupting rating at 480VAC and a field-adjustable magnetic pickup for circuits with high inrush. The H-Frame plugs into the standard I-Line mounting space and serves as a drop-in replacement for the discontinued KH36110.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eSquare D \/ Schneider Electric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSeries\u003c\/th\u003e\n\u003ctd\u003ePowerPacT H-Frame, I-Line, Type HJ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003eHJA36110\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAmperage\u003c\/th\u003e\n\u003ctd\u003e110A (150A frame)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eVoltage\u003c\/th\u003e\n\u003ctd\u003e600VAC, 480VAC, 240VAC, 250VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePoles\u003c\/th\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePhase\u003c\/th\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAIC Rating\u003c\/th\u003e\n\u003ctd\u003e100kA @ 240VAC, 65kA @ 480VAC, 25kA @ 600VAC, 20kA @ 250VDC (UL 489)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMounting Style\u003c\/th\u003e\n\u003ctd\u003eI-Line Plug-In\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eTerminal Type\u003c\/th\u003e\n\u003ctd\u003eI-Line jaws on line side, mechanical lugs on load side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePhase Sequence\u003c\/th\u003e\n\u003ctd\u003eABC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eContinuous Current Rating\u003c\/th\u003e\n\u003ctd\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFor Use With\u003c\/th\u003e\n\u003ctd\u003eSquare D I-Line Panelboards and Switchboards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eTrip Technology\u003c\/th\u003e\n\u003ctd\u003eThermal Magnetic (LI — Long-Time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eTrip Adjustability\u003c\/th\u003e\n\u003ctd\u003eFixed Thermal \/ Adjustable Magnetic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWire Range\u003c\/th\u003e\n\u003ctd\u003e#14 AWG – 3\/0 AWG (Al\/Cu)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eReplaces\u003c\/th\u003e\n\u003ctd\u003eSquare D KH36110\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAvailable Options\u003c\/th\u003e\n\u003ctd\u003eShunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Padlock Attachment, Motor Operator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eUL 489, CSA C22.2 No. 5, IEC 60947-2, NEMA AB 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eApprovals\u003c\/th\u003e\n\u003ctd\u003eUL, CSA, CE, IEC, NOM, HACR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eConstruction Features\u003c\/th\u003e\n\u003ctd\u003eCurrent Limiting, HACR Rated, Reverse Feed Capable, Non-Interchangeable Trip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eOperating Temperature\u003c\/th\u003e\n\u003ctd\u003e-25°C to 70°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eShipping Dimensions\u003c\/th\u003e\n\u003ctd\u003e14 x 10 x 10 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eShipping Weight\u003c\/th\u003e\n\u003ctd\u003e9 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhy choose a 110A breaker instead of a 100A or 125A?\u003c\/h3\u003e\n\u003cp\u003eA 110A device is used when the calculated load or conductor ampacity falls between the two standard sizes. Going to 125A can leave the conductor underprotected, while 100A may nuisance trip. The HJA36110 fills that gap.\u003c\/p\u003e\n\u003ch3\u003eWhat is the interrupting rating of the HJA36110?\u003c\/h3\u003e\n\u003cp\u003e65kA at 480VAC, 100kA at 240VAC, 25kA at 600VAC, and 20kA at 250VDC.\u003c\/p\u003e\n\u003ch3\u003eIs the magnetic trip adjustable on the HJA36110?\u003c\/h3\u003e\n\u003cp\u003eYes. The instantaneous magnetic pickup is field adjustable, which helps with motor and transformer inrush. The thermal long-time element is fixed at 110A.\u003c\/p\u003e\n\u003ch3\u003eWhat older breaker does the HJA36110 replace?\u003c\/h3\u003e\n\u003cp\u003eIt is the recognized drop-in replacement for the discontinued Square D KH36110, using the same I-Line mounting space.\u003c\/p\u003e\n\u003ch3\u003eWhat does HJA36110 stand for?\u003c\/h3\u003e\n\u003cp\u003eH = PowerPacT H-Frame, J = 65kA interrupting rating at 480VAC, A = I-Line plug-in with ABC phase sequence, 3 = 3 poles, 6 = 600V class, and 110 = 110 amps.\u003c\/p\u003e\n\u003ch3\u003eCan the trip rating be changed in the field?\u003c\/h3\u003e\n\u003cp\u003eNo. The trip unit is non-interchangeable, so the 110A rating is permanent.\u003c\/p\u003e\n\u003ch3\u003eWhat is the continuous load limit for the HJA36110?\u003c\/h3\u003e\n\u003cp\u003eAt 80% rating, continuous loads should not exceed 88 amps unless applied in an assembly listed for 100% continuous duty.\u003c\/p\u003e\n\u003ch3\u003eIs the HJA36110 UL listed?\u003c\/h3\u003e\n\u003cp\u003eYes. It is UL 489 listed and also certified to CSA C22.2 No. 5, IEC 60947-2, and NOM, with CE marking.\u003c\/p\u003e","brand":"Square D \/ Schneider Electric","offers":[{"title":"New","offer_id":50162319524088,"sku":"HJA36110","price":1499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/1209\/3176\/files\/HJA36110-new-1.webp?v=1786724645","url":"https:\/\/alphabreakersandcontrols.com\/products\/hja36110-square-d-molded-case-circuit-breakers-i-line-style-plug-in-110-amp-3-pole-600-v","provider":"Alpha Breakers \u0026 Controls","version":"1.0","type":"link"}