{"product_id":"hone-b501ap","title":"Honeywell B501AP System Sensor detector Base White","description":"\u003cp\u003eThe Honeywell B501AP is a 4-inch flangeless analogue addressable detector mounting base designed to act as a robust electrical and mechanical interface between a fire alarm control loop and a variety of intelligent plug-in sensors. Manufactured from a durable blend of ABS and polycarbonate, this pure white, low-profile base streamlines installation across modern buildings by providing clean cable entries, flexible mounting hole centers (ranging from 50mm to 60mm), and secure screw terminals. It functions seamlessly within advanced fire detection systems, providing dedicated terminal support for both loop power and optional remote annunciator signaling while ensuring continuous supervision of electrical contacts.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDesigned to accept the complete line of addressable sensors, including advanced fire, smoke, and multi-criteria heat detectors.\u003c\/li\u003e\n\u003cli\u003eFeatures a break-off plastic tab that activates a mechanical lock, preventing detector removal without a dedicated security tool.\u003c\/li\u003e\n\u003cli\u003eBuilt with slotted mounting tracks that accommodate standard mounting hole centres ranging between 50mm and 60mm.\u003c\/li\u003e\n\u003cli\u003eIncludes a built-in, break-off address identification tag to simplify system loop mapping and field maintenance.\u003c\/li\u003e\n\u003cli\u003eOutfitted with robust screw terminals designed to securely clamp loop wires with cross-sectional areas up to 2.5mm².Surface Cable Knock-outs: Outfitted with side knock-outs to cleanly guide surface-mounted cabling into the base without cutting the chassis.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecification\u003c\/h3\u003e\u003cp\u003eSystem Sensor detector Base White\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eManufacturer part code:\u003c\/strong\u003e B501AP\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":63786189914442,"sku":"HONE-B501AP","price":4.94,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/6896\/1354\/files\/HONE-B501AP_01.jpg?v=1791039560","url":"https:\/\/crystaltechgroup.myshopify.com\/products\/hone-b501ap","provider":"Crystal Tech","version":"1.0","type":"link"}