Allen-Bradley 700-CR6 C01 Contactor

Allen-Bradley 700-CR6 contact cartridge, yellow in color, is the normally closed (NC) plug-in contact module for 700-type sealed relays. Designed to snap into the corresponding 700 relay base, this CR6 cartridge provides a NC contact per pole and is used to configure control circuits without rewiring—ideal for quickly swapping contact configurations in industrial panels. As part of the 700 family, it works with other CR variants to tailor relay behavior: CR5 (normally open), CR7 (magnetically latched normally open), and CR8 (magnetically latched normally closed). The CR6 is specifically intended for NC operation on Type R relays, enabling a default closed path that opens when the coil is energized, a common arrangement for safety interlocks and signaling logic in control systems. This modular approach supports field replacement and easy reconfiguration, reducing downtime while maintaining reliable, plug-in performance within Allen-Bradley 700-series relays.