{"product_id":"ashcroft-b4505-pressure-switch","title":"Ashcroft B4505 Pressure Switch","description":"\u003cdiv\u003e\u003cp\u003eAshcroft B4505 Pressure Switch is a compact industrial pressure switch rated for 200 psi with electrical ratings of 15 A at 125\/250 VAC. As a member of Ashcroft's B-Series family, it is designed to monitor hydraulic or pneumatic systems and trigger a control circuit or alarm when the pressure reaches the switch’s setpoint. Typical applications include pump or compressor control, pressure-protection interlocks, and automated shutdown sequencing in manufacturing equipment where a defined pressure threshold must initiate an electrical signal. B-Series switches are offered with a variety of enclosure options and switch elements to suit different service conditions, and the B4505 would follow that family approach—supporting configurations appropriate for environments requiring watertight or explosion-proof housings, depending on the selected setup. For exact installation details—such as enclosure type, diaphragm material, contact arrangement (e.g., SPDT\/DPDT), wiring options, and any model-specific certifications—consult the official Ashcroft B-Series specifications and datasheets on the manufacturer’s site. \u003c\/p\u003e\u003c\/div\u003e","brand":"Ashcroft","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51660276105518,"sku":null,"price":391.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_a8a95bdc-b868-4e59-a927-b94bc2cf40a8.jpg?v=1769535478","url":"https:\/\/plgautomation.com\/products\/ashcroft-b4505-pressure-switch","provider":"PLG Automation ","version":"1.0","type":"link"}