{"product_id":"siemens-3np353-3zx1012-0np30-1aa2-disconnect-fuse","title":"Siemens 3NP353 3ZX1012-0NP30—1AA2 Disconnect Fuse","description":"\u003cdiv\u003e\u003cp\u003eSiemens 3NP353 3ZX1012-0NP30-1AA2 is a three‑pole fuse‑switch disconnector (disconnect fuse) designed to be used with Siemens 3NP353\/3NP401 fused switch disconnectors to isolate and protect three‑phase feeders in low‑voltage switchgear. Supplied as a two‑fuse assembly rated at 40 A per fuse (2 units x 40 A as specified for 7.4.5), this unit carries the order number 3ZX1012-0NP30-1AA2. The assembly conforms to DIN VDE 0660 Part 107 and IEC 60947‑3 for fused switch disconnector applications and provides a controlled make\/break path for three‑phase circuits. Baseline protection and isolation are achieved with IP20 protection on the bare equipment; when mounted with the molded‑plastic masking frame and fuse carrier, the package offers IP30 protection. This Siemens accessory is intended for use in control gear and distribution panels where rapid disconnection is required for maintenance or fault isolation while keeping each pole protected via the internal fuse carriers. It connects to a three‑phase busbar and feeder terminals as part of a compact, modular switchgear solution, enabling safe, clearly identifiable isolation points within industrial electrical installations. Order 3ZX1012-0NP30-1AA2 corresponds to the fuse carrier assembly used with the 3NP353 family, integrating two 40 A fuses into the disconnecting path for straightforward replacement and servicing.\u003c\/p\u003e\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46268086255850,"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-017.png?v=1788727429","url":"https:\/\/gtghardware.com\/products\/siemens-3np353-3zx1012-0np30-1aa2-disconnect-fuse","provider":"GTG Hardware","version":"1.0","type":"link"}