{"product_id":"square-d-h324nrb-safety-disconnect-switch","title":"Square D H324NRB Safety Disconnect Switch","description":"\u003cdiv\u003e\u003cp\u003eSquare D H324NRB is a heavy‑duty fusible safety disconnect switch rated for 200 A, three‑phase (3P), and four‑wire operation at 240 VAC with a 60 HP maximum motor rating. Housed in a NEMA 3R enclosure, it’s designed for outdoor or damp locations and can serve as a main or feeder disconnect in commercial or light industrial installations. The unit features a bolt‑on hub provision for wiring flexibility and accepts cartridge fuses in the H family (and compatible K\/R types) to provide selective overcurrent protection. With its 3‑pole, 4‑wire configuration, it supports a neutral conductor for 4‑wire circuits and provides a clear, code‑compliant means to isolate power to motors and equipment in demanding environments.\u003c\/p\u003e\u003c\/div\u003e","brand":"Square","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46259064373482,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-012.png?v=1788727428","url":"https:\/\/gtghardware.com\/products\/square-d-h324nrb-safety-disconnect-switch","provider":"GTG Hardware","version":"1.0","type":"link"}