The CM-8085GE from Camden Door Controls is a single gang faceplate spring return, DPST 1-60 sec pneumatic time delay, (requires 1-0.7" deep box), green button, 'ExIT' engraved in white. Camden Door Controls 8000 Series low profile exit switches are vandal resistant designed and manufactured to meet the stringent demands of exit controls. They are supplied with a 0.2" thick heavy duty brushed aluminum plate, in 1 0.7" or 2 0.7" widths. Optional duranodic (US 40) finish is also available.CM-8000 Series Extended Buttons are inobtrusive, yet easy to activate. The button extends from the metal housing, to provide visibility and to allow for quick and easy activation. The low profile design protrudes less than 1" from the wall. The switches are UL/CSA approved, rated at 10A. The design of the Camden Exit Button is modular, so contacts can be stacked to control up to six distinct functions simultaneously. Optional 1-60 second pneumatic timer can be added instead of contact blocks. Timer features 6A DPST (N/O and N/C) contacts. Camden Switches provide an economical, practical, attractive method to control electrical devices.