{"product_id":"sa33","title":"Fuji Electric SA33 - 5A, 3-Pole, Waterproof DC Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Fuji Electric SA33 — a compact, rugged 5A, 3-Pole Waterproof DC Circuit Breaker built to protect critical DC circuits in demanding environments. Designed for industrial, commercial, and OEM applications, this breaker delivers dependable overcurrent protection while standing up to moisture and contaminants that can challenge performance in harsh locations.\u003c\/p\u003e \u003cp\u003eKey specifications at a glance:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 5A — precise protection for low-current DC lines\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole configuration for flexible integration in multi-line DC distribution\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBreaker type:\u003c\/strong\u003e Waterproof DC Circuit Breaker — engineered to resist water ingress and harsh conditions\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhere this SA33 really shines is in how it enables safe, uninterrupted operation in panels and centers where space is at a premium and reliability matters. Use it in panelboards, switchboards, and control panels to safeguard feeders, controllers, and motor-driven equipment without sacrificing compactness or ease of maintenance.\u003c\/p\u003e \u003cp\u003eWhy choose the Fuji Electric SA33 for your DC protection needs?\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eRobust protection in damp or challenging environments:\u003c\/strong\u003e The waterproof design helps maintain performance where moisture, dust, or liquids are present.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSpace-efficient triple-pole solution:\u003c\/strong\u003e A single 3-Pole device can protect multiple DC feeds, simplifying wiring and reducing panel complexity.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplications across sectors:\u003c\/strong\u003e Ideal for industrial facilities, commercial systems, and OEM equipment requiring reliable DC overcurrent protection in distribution panels and motor control centers.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical use scenarios\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eFactory automation booths and conveyors with DC control circuits\u003c\/li\u003e \u003cli\u003eMotor control centers in environments where moisture exposure is a concern\u003c\/li\u003e \u003cli\u003eOEM equipment housings that demand durable, easy-to-replace DC protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThe Fuji Electric SA33 stands out by combining a clear 5A DC protection rating with a rugged, waterproof build and a versatile 3-pole configuration. If you’re sourcing dependable DC safety for panelboards, switchboards, or control panels in demanding settings, this breaker is engineered to deliver consistent performance and straightforward integration.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Fuji Electric","offers":[{"title":"Default","offer_id":46390949511330,"sku":"SA33","price":45.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/circuit_breaker_generic_ca018eef-2bb4-4f21-84d6-687f35a711af.png?v=1765380917","url":"https:\/\/www.ampstate.com\/products\/sa33","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}