{"product_id":"spd-technologies-aqb-lf250-naval-circuit-breaker","title":"SPD Technologies AQB-LF250 Naval Circuit Breaker","description":"\u003cdiv\u003e\u003cp\u003eThe AQB-LF250 Naval Circuit Breaker is a three-pole, molded-case breaker for shipboard electrical power distribution, rated up to 250 A and 500 V AC with a 100 kA interrupting capacity. It supports a removable trip unit with long-time and instantaneous trip functions and can be configured with optional undervoltage release, shunt trip, and auxiliary switch; some variants are described as fused with overcurrent\/short-circuit protection and fuses. Identified by NSN 5925-01-185-5155, this breaker is part of the naval AQB family specified for shipboard use, with mounting and wiring options aligned to standard block assemblies and common hardware such as 1\/4-20 mounting screws.\u003c\/p\u003e\u003c\/div\u003e","brand":"SPD","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46259717505258,"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-014.png?v=1788727428","url":"https:\/\/gtghardware.com\/products\/spd-technologies-aqb-lf250-naval-circuit-breaker","provider":"GTG Hardware","version":"1.0","type":"link"}