CAL16-11A SK829002-A Auxiliary Contact Block 11A 2-Pole Left Side Mounted NO NC Single Unit for Motor Starters and Contactors Electrical Control Accessory

Single auxiliary contact block 11A, 2-pole, left side
✔️ NO and NC contacts; 11A; 2-pole; left side mount; single unit

This single auxiliary contact block (11A, 2-pole) mounts on the left side of contactors and motor starters to add NO and NC control contacts for panels and control circuits.

✅ 11 amp current rating, suitable for standard control circuits
✅ 2 poles with normally open and normally closed contacts for flexible control
✅ Left side mounted design for easy integration with contactors and starters
✅ Part numbers and equivalents: SK829002-A, CAL16-11A (matches common contactor add-ons)
✅ Single unit pack, ideal for replacing or expanding control circuits in industrial panels

💡 What is an auxiliary contact block used for in motor starter control circuits? Auxiliary contact blocks provide extra switching contacts that let you expand control logic without changing the main contactor. - Adds NO and NC contacts for status feedback, interlocks, or alarm signals - Lets PLCs and indicators read starter state via auxiliary contacts for safer operation - Left side mounted auxiliary contact block for simple retrofit and tidy wiring - Common in motor starters, pump controls, HVAC panels, and industrial control gear