{"product_id":"square-d-jla36150-150a-600v-3-pole-circuit-breaker","title":"Square D JLA36150 - 150 A, 600 V, 3-Pole Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Square D JLA36150 - 150 A, 600 V, 3-Pole Molded Case Circuit Breaker from AmpState. This reliable MCCB is purpose-built for dependable branch circuit overcurrent and short-circuit protection in panelboards and loadcenters, delivering precise protection where it matters most.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCompact molded case design\u003c\/strong\u003e frees up valuable panel space while fitting neatly into OEM load centers and panelboards.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e provides stable, repeatable protection by coordinating thermal overload sensing with instantaneous magnetic trip for short circuits, reducing nuisance trips and safeguarding wiring and equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e3-pole configuration, 150 A at 600 V\u003c\/strong\u003e delivers balanced, three-phase protection for motors, feeders, and complex electrical circuits in commercial or light industrial settings.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM compatibility\u003c\/strong\u003e designed to work seamlessly with matching Square D load centers and panelboards for straightforward installation and reliable performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile applications\u003c\/strong\u003e ideal for residential, commercial, and light industrial environments where robust, predictable protection is essential.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this 3-pole MCCB stands out: it combines space-efficient packaging with a protection strategy that responds quickly to faults while avoiding unnecessary trips during startup or transient overloads. The result is safer electrical distribution, less downtime, and extended equipment life across your panelboard ecosystem.\u003c\/p\u003e \u003ch3\u003eUse cases and ideal environments\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eNew commercial installations requiring reliable 3-phase protection up to 600 V.\u003c\/li\u003e \u003cli\u003ePanelboard or loadcenter upgrades where a 150 A feeder needs dependable, code-compliant protection.\u003c\/li\u003e \u003cli\u003eLight industrial circuits and motor feeders where consistent trip performance and compact sizing matter.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eSpecifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Square D\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e JLA36150\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage Rating:\u003c\/strong\u003e 150 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNumber of Poles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eCompatibility and installation notes: designed to pair with matching OEM loadcenters and panelboards for cohesive protection across your distribution system. For best results, ensure alignment with your panel’s specific labeling and torque requirements, and engage a qualified electrician to perform the installation and verification of trip settings and conductor sizing.\u003c\/p\u003e \u003cp\u003eBottom line: the Square D JLA36150 provides compact, reliable three-phase protection with a thermal-magnetic trip profile, making it a smart choice for professionals seeking durable, easy-to-integrate protection in panelboards and loadcenters. Available from AmpState for dependable delivery and support.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46355307364514,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/schnieder_and_square_d_breaker_and_panel_75705ae2-907e-470d-bf98-a64dd0be4310.png?v=1764691154","url":"https:\/\/www.ampstate.com\/products\/square-d-jla36150-150a-600v-3-pole-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}