{"product_id":"general-electric-sb461ni-fusible-bus-plug","title":"General Electric | SB461NI | Fusible Bus Plug | 30A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eUpgrade and stabilize your three‑phase protection with the General Electric SB461NI Fusible Bus Plug. Engineered for 30 amps across a 3‑pole configuration and rated for up to 600 volts, this plug‑in fusible accessory delivers targeted overcurrent protection where space and time matter most—during maintenance,Retrofit projects, or replacements in existing GE gear.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eKey specs at a glance:\u003c\/strong\u003e 30A, 3‑Pole, 600V, part number SB461NI.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWhat it solves:\u003c\/strong\u003e Fast, reliable protection for three‑phase feeders without a full panel overhaul, helping minimize downtime during service or upgrades.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIdeal use cases:\u003c\/strong\u003e Maintenance on aging switchgear, retrofit of protection schemes, or replacement of worn fusible components in GE systems where exact spec matching is critical.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHow to ensure a perfect fit:\u003c\/strong\u003e Use SB461NI as the definitive reference when verifying compatibility with your GE equipment; confirm amperage, pole count, and voltage ratings before ordering.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInstallation notes:\u003c\/strong\u003e Follow standard de‑energization procedures and GE’s guidelines for fusible plug modules to ensure safe, proper seating and reliable operation.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWhy this matters in practice:\u003c\/strong\u003e A properly matched fusible bus plug guards downstream circuits, supports safe startup sequences, and simplifies future maintenance by providing a dedicated protection point for three‑phase feeders.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eRemember: confirm fit and ratings before purchasing. The SB461NI part number is the most reliable reference for ensuring compatibility with your General Electric equipment.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":46425724879010,"sku":"SB461NI","price":310.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a085eff1-75dd-47ee-b131-4c8df8f0489b.png?v=1765492976","url":"https:\/\/www.ampstate.com\/products\/general-electric-sb461ni-fusible-bus-plug","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}