{"product_id":"hda36100-square-d-100a-3-pole-600v-iline-mccb","title":"Square D - HDA36100 100A 3-Pole 600V I-Line Plug-In Circuit Breaker","description":"\u003cp\u003eThe \u003cstrong\u003eSquare D HDA36100\u003c\/strong\u003e is a 3-pole, 100-amp thermal magnetic molded case circuit breaker (MCCB) rated for 600VAC with I-Line plug-in mounting. Manufactured by Schneider Electric, the HD series delivers dependable branch-circuit and feeder protection for industrial and commercial three-phase power systems. The I-Line plug-in interface simplifies installation and replacement within compatible Square D switchboards and panelboards.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eHDA36100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eSquare D \/ Schneider Electric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmperage Rating\u003c\/td\u003e\n\u003ctd\u003e100A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Rating\u003c\/td\u003e\n\u003ctd\u003e600VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Poles\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrip Type\u003c\/td\u003e\n\u003ctd\u003eThermal Magnetic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMount Type\u003c\/td\u003e\n\u003ctd\u003eI-Line Plug-In\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterrupting Rating\u003c\/td\u003e\n\u003ctd\u003e65kA @ 240V \/ 25kA @ 600V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003ctd\u003eUL 489 Listed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrame Series\u003c\/td\u003e\n\u003ctd\u003eHD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eI-Line plug-in mounting enables tool-free installation in Square D I-Line equipment\u003c\/li\u003e\n\u003cli\u003eThermal magnetic trip mechanism for overload and instantaneous fault protection\u003c\/li\u003e\n\u003cli\u003e100-amp rating ideal for mid-range industrial feeder and branch circuits\u003c\/li\u003e\n\u003cli\u003e3-pole configuration for three-phase 600V distribution systems\u003c\/li\u003e\n\u003cli\u003eUL 489 Listed in compliance with NEC requirements\u003c\/li\u003e\n\u003cli\u003eSupports field-installable accessories for expanded functionality\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial and commercial 600V three-phase panelboards\u003c\/li\u003e\n\u003cli\u003e100A motor and equipment feeder circuit protection\u003c\/li\u003e\n\u003cli\u003eSwitchboard branch circuits in manufacturing facilities\u003c\/li\u003e\n\u003cli\u003eData centers and large commercial building electrical systems\u003c\/li\u003e\n\u003cli\u003eUtility and process control equipment protection\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003ch3\u003eWhat is the Square D HDA36100 used for?\u003c\/h3\u003e\u003cp\u003eThe Square D HDA36100 is a 100-amp, 3-pole, 600V thermal magnetic I-Line plug-in MCCB used to protect feeder and branch circuits in commercial and industrial three-phase 600V electrical distribution systems.\u003c\/p\u003e\u003ch3\u003eIs the HDA36100 compatible with Square D I-Line panelboards?\u003c\/h3\u003e\u003cp\u003eYes. The HDA36100 features I-Line plug-in mounting, making it directly compatible with Square D I-Line panelboards and switchboards rated for HD-frame breakers. Verify bus ampacity and frame compatibility before installation.\u003c\/p\u003e\u003ch3\u003eWhat does the thermal magnetic trip type mean for the HDA36100?\u003c\/h3\u003e\u003cp\u003eThermal magnetic means the breaker uses a bimetallic strip for overload (time-delay) protection and an electromagnetic mechanism for instantaneous short-circuit interruption, providing dual-mode overcurrent protection in a single device.\u003c\/p\u003e","brand":"Square D \/ Schneider Electric","offers":[{"title":"New","offer_id":48395704271096,"sku":"HDA36100-N","price":586.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/1209\/3176\/files\/HDA36100-1.jpg?v=1778786982","url":"https:\/\/alphabreakersandcontrols.com\/products\/hda36100-square-d-100a-3-pole-600v-iline-mccb","provider":"Alpha Breakers \u0026 Controls","version":"1.0","type":"link"}