The model PB2 is a spring loaded momentary 2 square, exit button, mounted on a stainless steel single gang outlet box cover. The SPDT contacts switch when the button is depressed and return when it is released. The contacts are UL listed with 5 AMP capacity. The indicator LED is mounted above the button and the switch LED illuminates the button itself. The indicator LED and switch LED can be individually operated according to the needs of the installation. The PB2 can be used for momentary release of fail safe or fail secure electric locks. If interfaced with a release hold timer, such as Securitron’s TimeMate, it can provide for timed release of electric locks.