Inner Range 996515PCB&K Integriti UniBus 8 Relay Output Expander liftmaster sensor bracket K77-39427 is a "Gray" Cover

K77-39427 is a "Gray" Cover Replacement Kit for UL325 Safety Standards and Compliance Regulations

Latchbolt retracted by lever/knob inside or key outside

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mechanical strain

The rail allows the mounting of additional accessories such as a riflescope

Inner Range 996515PCB&K Integriti UniBus 8 Relay Output Expander liftmaster sensor bracket K77-39427 is a "Gray" CoverInner Range 996515PCB&K Integriti UniBus 8 Relay Output Expander The UniBus 8 Relay Auxiliary Expander provides 8 independent, high current normally open or normally closed relay outputs, offering a general purpose interface in applications such as warning devices (strobes, etc.), building automation, and process control. The UniBus 8 Relay Expander is designed for installation within the same tamper protected enclosure as its UniBus host module. The