Allen-Bradley 700-P440A1 Control Relay 120 VAC Coil

Allen-Bradley 700-P440A1 is an eight-pole control relay with a 120 V AC coil rated for 60 Hz operation. It includes four normally open (NO) and four normally closed (NC) contacts, enabling multiple circuits to be switched from a single device. When the coil energizes, the NO contacts close and the NC contacts open, allowing straightforward implementation of signaling and interlocking logic. The 120 V AC, 60 Hz coil is compatible with standard North American control circuits, making it a common choice for automation and machine-control panels. As part of the 700-series family of relays, it is used in industrial environments where reliable centralized switching of multiple control paths is required.