The SPRECHERSCHUH D7-X01L Contact Cartridge Module is an auxiliary contact block for Sprecher + Schuh's D7 Series pilot devices, delivering a single normally closed contact in a normally closed, late-break configuration (NCLB) to support secondary signaling or interlock needs in control circuits. This D7 cartridge is designed to snap into D7 pushbuttons and selector switches and is compatible with latch-mount installations for secure panel mounting. Use it to add a second circuit for signaling or interlocking within automation panels without altering the operator action of the main switch, making it a compact, interchangeable option for extending the capabilities of D7 pilot devices.
