{"product_id":"sdc-msb550-2b-switch-assembly-exit-device","title":"Sdc MSB550-2B Switch Assembly Exit Device","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SDC - SECURITY DOOR CONTROLS MSB550-2B is a switch assembly designed for use in exit device applications. This component serves as a functional replacement or service part within door hardware systems that require reliable electrical switching at the exit point. Typically installed by commercial door hardware technicians or licensed electricians, the MSB550-2B provides the switching mechanism that enables monitoring or actuation functions integrated into the exit device assembly. It is sold as an individual unit, making it a direct service replacement for field repairs or system upgrades.\u003c\/p\u003e\n\u003cp\u003eThe MSB550-2B is suited for commercial door applications where exit devices require switch-based electrical integration. Common install scenarios include access control tie-ins, door position monitoring, and alarm-linked egress hardware in commercial or institutional buildings. It is intended for use as part of a complete exit device assembly rather than as a standalone door hardware component.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned as a switch assembly specifically for exit device applications\u003c\/li\u003e\n  \u003cli\u003eSold as a single unit for direct field replacement or service repair\u003c\/li\u003e\n  \u003cli\u003eCompatible with exit device systems requiring integrated switching functionality\u003c\/li\u003e\n  \u003cli\u003eSupports electrical monitoring and actuation tie-ins common in access control installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement switch assembly for commercial exit devices requiring integrated switching components.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation of this switch assembly should be performed by a qualified door hardware technician or licensed electrician familiar with exit device systems. Disconnect power to any electrified door hardware and disarm any connected access control or alarm circuits before beginning work. Follow applicable local codes and manufacturer documentation for proper integration into the exit device assembly. Verify switching function and circuit continuity after installation before returning the door hardware to service.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity Per Unit\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCategory\u003c\/strong\u003e: Exit Device\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SDC - SECURITY DOOR CONTROLS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: MSB550-2B\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SDC","offers":[{"title":"Default Title","offer_id":51685961761074,"sku":"MSB550-2B","price":115.4,"currency_code":"USD","in_stock":true}],"url":"https:\/\/voomisupply.com\/products\/sdc-msb550-2b-switch-assembly-exit-device","provider":"Voomi Supply","version":"1.0","type":"link"}