CA5-22M CA522M Auxiliary Contact Block 2 N.O./2 N.C. Front-Mount A-Line Series 600V Rated Compatible with A9/AL9 and A40/AL40 Frame Contactors Grey Single Unit Electrical Control

CA5-22M Auxiliary Contact Block, Single Unit
✔️ 2 N.O./2 N.C., front mount, 600V, fits A9/AL9 & A40/AL40

This single auxiliary contact block mounts to A-Line frame contactors to add control contacts for starters and control circuits. Commonly used in motor control centers, HVAC systems, and industrial control cabinets.

✅ 2 N.O. / 2 N.C. switching contacts for control circuits
✅ Front-mount auxiliary contact block, A-Line series compatibility
✅ 600V rated; AC control voltages: 24, 120, 208, 240, 277, 480 V
✅ Fits A9/AL9 through A40/AL40 frame contactors, grey finish
✅ Single unit pack for motor starters, HVAC panels, and control cabinets
✅ Mounts near ceramic terminal blocks and works with sealed ball bearing motors and linear slide unit layouts

💡 What is an auxiliary contact block used for in motor starter and control circuits? They add extra switching points to contactors so you can control indicators, interlocks, and auxiliary loads. - Provide extra N.O./N.C. contacts for control logic, timers, and indicator lamps. - Enable mechanical interlocks and sequencing in motor starters and MCCs, handy for retrofit and panel upgrades. - Front-mount design fits A-Line contactors and works in panels with sealed ball bearing motors and linear slide unit assemblies.