SDC MSB5502V48 Request-to-Exit Switch Bar, Non-Latching, 2 SPDT Contacts, Aluminum, 48" Doors

The SDC MSDB5502V48 is a mechanical switch bar with two SPDT contacts. Building codes essentially state that egress through access controlled doors must not require prior knowledge of operational requirements. Meeting this criteria, the MSB5502V48 is designed to release electromagnetic door locks for uninhibited egress. When slight pressure is applied a microswitch is actuated, immediately releasing the electromagnetic door lock. The MSB55002V48 is an economical alternative to sensor activated bars.

The MSB5502V48 has a maximum movement of only .125" (3.2 mm). Trigger activation to release the electromagnetic lock is quick and quiet. The unit utilizes heavy-duty aluminum extrusion and rugged end caps. The mounting assembly is all metal. The rigid construction prevents any malfunction due to sagging or warped doors or tweaked-glass door stiles.

The MSB5502V48 has a narrow profile with minimum projection from the door of only 1.875" (47 mm). The unobtrusive design is ideally suited for aesthetically superior glass openings. The unit features an aluminum finish and is designed for a 48" door.

UPC: 712905177250
Also known as: SZ-MSB5502V8, MSB5502V48

Technical Specifications: Projection (Depth): 1.875 (47.6 mm) Height: 2.375" (60.3 mm) Optional: Two, SPDT, 5 Amp @ 30VDC Standard: SPDT, 5 Amp @ 30VDC

For more information about the Security Door Controls MSB550-2V 48, please contact us.