{"product_id":"rc38","title":"Zinsco RC38 - 50A, 2-Pole, Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Zinsco RC38 50A 2-Pole Circuit Breaker—built for dependable overcurrent protection in demanding electrical environments. With a 50-amp rating and a two-pole design, it cleanly interrupts both hot legs in 240V circuits, elevating safety and safeguarding wiring, motors, and control equipment in panelboards, switchboards, and control panels.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eTwo-pole protection\u003c\/strong\u003e ensures simultaneous disconnection of both hot conductors for safer shutdowns during maintenance and fault conditions, reducing exposure to live components.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e50A current rating\u003c\/strong\u003e targets typical motor-start and feeder loads while delivering precise protection to prevent nuisance trips during normal operation.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile installation\u003c\/strong\u003e is designed for panelboards, switchboards, and motor control centers, making it suitable for industrial facilities, commercial sites, and OEM environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRugged construction\u003c\/strong\u003e engineered to withstand industrial duty cycles, providing reliable, long-term performance in challenging settings.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDirect-fit for Zinsco systems\u003c\/strong\u003e and legacy equipment, enabling straightforward replacements and smooth upgrades within existing distribution infrastructure.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal for applications where reliable power protection and safe operation are non-negotiable—whether you’re provisioning new equipment, upgrading aging panels, or integrating into OEM control enclosures. The RC38 is well-suited for distribution panels and motor control centers where dependable overcurrent protection minimizes downtime and protects valuable motor loads and feeders.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eUse cases at a glance\u003c\/strong\u003e include industrial panelboards that manage heavy machinery, commercial electrical distributions supporting high-load circuits, and OEM control panels where a compact, robust breaker is essential for compact enclosures and streamlined wiring.\u003c\/p\u003e \u003cp\u003eWhy choose the Zinsco RC38 50A 2-Pole Circuit Breaker? It delivers precise current protection in a compact, two-pole format that safeguards both hot lines, supports quick, reliable replacements in established installations, and aligns with the needs of robust distribution systems found in MCCs and large panel networks. For engineers, technicians, and facility managers aiming to maintain continuous operation and protect critical equipment, this breaker offers a practical, field-ready solution.\u003c\/p\u003e \u003cp\u003eWhen planning a panel upgrade or replacement, consider how the RC38's 50A, 2-pole configuration fits your load profiles and safety requirements. Its design emphasizes dependable interruption performance and straightforward servicing in environments where downtime and equipment damage carry real costs.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Zinsco","offers":[{"title":"Default","offer_id":46390534963362,"sku":"RC38","price":113.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/circuit_breaker_generic_6bc782aa-4738-437b-8c14-cd02b9f98885.png?v=1765376983","url":"https:\/\/www.ampstate.com\/products\/rc38","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}