{"product_id":"square-d-hga36100usyp","title":"Square D HGA36100USYP 100A 3-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D HGA36100USYP 100A 3-Pole 600V Circuit Breaker—the dependable overcurrent protection you need for demanding three-phase electrical systems. As the part number HGA36100USYP, this breaker is built to reliably interrupt fault currents and protect wiring and equipment in commercial and industrial environments.\u003c\/p\u003e \u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 100 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e HGA36100USYP\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Square D\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy this Square D breaker stands out\u003c\/h2\u003e\n\u003cp\u003eDesigned to integrate with three-phase distribution setups, the HGA36100USYP offers robust protection for feeders and branch circuits operating up to 600 V. The three-pole configuration ensures simultaneous disconnection of all phases, helping prevent unsynchronized faults that can damage equipment or create safety hazards. This specificity matters when protecting motors, compressors, and other three-phase loads in industrial or large commercial applications.\u003c\/p\u003e \u003ch2\u003eIdeal use cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eThree-phase motor circuits in manufacturing lines or HVAC systems\u003c\/li\u003e \u003cli\u003eBranch feeders for commercial equipment powered from distribution panels\u003c\/li\u003e \u003cli\u003eProtecting downstream equipment from overcurrent events in 600 V systems\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eCompatibility, installation, and safety\u003c\/h2\u003e\n\u003cp\u003eUse in Square D panel environments where a 3-pole, 100 A breaker is required for circuits up to 600 V. Before installation, confirm that the panel and bus configuration support this HGA series device and follow all standard electrical installation practices. If in doubt, consult a qualified electrician to ensure proper torque, mounting, and labeling for safe operation.\u003c\/p\u003e \u003ch2\u003ePractical tips for maximum reliability\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eKeep a spare HGA36100USYP on hand for quick replacement on critical lines.\u003c\/li\u003e \u003cli\u003eLabel protected circuits clearly to facilitate rapid fault isolation during maintenance.\u003c\/li\u003e \u003cli\u003eCombine with a regular inspection routine to verify panels and breakers remain within spec for your environment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423310925986,"sku":"HGA36100USYP","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_229276d9-908d-46df-93e5-6fe31866e0ff.png?v=1765492975","url":"https:\/\/www.ampstate.com\/products\/square-d-hga36100usyp","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}