{"product_id":"square-d-hda261502-150a-600v-2-pole-plug-in-circuit-breaker","title":"Square D HDA261502 - 150 A, 600 V, 2-Pole Plug-In Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D HDA261502 from AmpState is a rugged 2-pole plug-in molded-case circuit breaker rated for 150 A at up to 600 V. Built to shield electrical systems from overcurrent and short circuits, this unit is designed for fast field installation and reliable protection in panelboards and load centers.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eFast plug-in connection:\u003c\/strong\u003e Simplified installation and quick replacement in crowded panels, reducing downtime during service calls or upgrades.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit:\u003c\/strong\u003e Combines heat-based overload protection with instantaneous magnetic trip for short-circuit events, delivering stable, repeatable protection across operating conditions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-compatible design:\u003c\/strong\u003e Engineered to fit matching Square D load centers and panelboards, ensuring proper contact, trip response, and labeling consistency.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTwo-pole, 150 A, 600 V rating:\u003c\/strong\u003e Provides dependable protection for two conductors on feeders or main branch circuits in residential, commercial, and light industrial settings.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRugged molded-case construction:\u003c\/strong\u003e Durable housing offers reliable electrical isolation and long-term performance in demanding environments.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eUse cases and practical applications\u003c\/p\u003e\n\u003cp\u003eDesigned for installations where quick replacement or upgrade is essential, the HDA261502 excels in updating older panels, expanding capacity, or replacing a failed breaker without major rewiring. It’s ideal for electricians building or refurbishing residential systems, small offices, retail spaces, and light industrial outlets where a robust 150 A protection point is required.\u003c\/p\u003e \u003cp\u003eWhy this matters\u003c\/p\u003e\n\u003cp\u003eChoosing a plug-in, thermal-magnetic breaker with OEM compatibility ensures consistent trip characteristics and reliable performance across your distribution array. The 600 V rating supports a wide range of commercial and light industrial circuits, while the plug-in format minimizes panel downtime and wiring complexity during service or upgrades.\u003c\/p\u003e \u003cp\u003eTechnical specifications at a glance\u003c\/p\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 HDA261502\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\u003ePoles:\u003c\/strong\u003e 2\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting Style:\u003c\/strong\u003e Plug-in\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\u003eIf you’re upgrading a panel or replacing a failed breaker in a compatible load center, the Square D HDA261502 delivers precise protection, easy install, and durable performance you can trust.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46355250610338,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-hda261502-150-a-600-v-2-pole-plug-in-circuit-breaker-453.webp?v=1788745540","url":"https:\/\/www.ampstate.com\/products\/square-d-hda261502-150a-600v-2-pole-plug-in-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}