This is a single security door, electronic microswitch push type panic exit crash bar by Sentry Safety.

This model is designed to operate with an electromagnetic lock (not included). When pressure is applied to the push pad, the internal, mechanical microswitch immediately releases the electromagnetic lock at the top of the door, making it perfect for use on high security or heavy duty doors. This makes the PBA-860 perfect for any emergency exit that requires security, such as at a hospital, museum, or electronics store.

*Dogging - a feature that locks the bar in a depressed position so that the door can be opened from either side and eliminates the necessity of engaging the internal mechanisms. Allen Key dogging is engaged with an Allen wrench, while knob dogging is engaged by a knob built into the bar.
*Semi-length - the push/press part of the bar only extends for part of the full length of the bar.
*Full-length - the push/press part of the bar is the full length of the bar.
*ANSI/BHMA Grade Standards - the Builders Hardware Manufacturers Association (BHMA) is accredited by the American National Standards Institute (ANSI) to determine criteria for the performance and safety of certain products, such as panic exit devices.
*Mag Lock - an electromagnetic locking device.
*Strike - the component of the panic bar that goes on the door jamb; the locking mechanism engages this part to shut the door.
*Single Door Application - the bar is designed for a single door set up; however, most bars are compatible with the appropriate dual door model so that one door will have a panic exit bar with vertical rods, and the other will be a panic exit bar for single door applications.

QB ID: PBA-860