Cam Switches

CAM Switches

PCE Merz Cam Switches are engineered for precise control, high reliability, and long mechanical life in demanding industrial environments. Built with robust internal mechanisms, they provide dependable performance across a wide range of control and switching applications.

Technical characteristics include:

• Switching chambers with 1, 2, or 3 double-interrupted current paths
• Positive opening via cam mechanism with spring-loaded contact closing
• Multiple indexing torques and four standard switching angles
• Finger-proof terminal design with captive screw heads
• Funnel-shaped cable entries and integrated cable end stops for accurate installation

Available contact arrangements include:

• On-off and changeover switches
• Ammeter and voltmeter selector switches
• Star-delta and reversing switches
• Multi-speed and step switches
• Spring-return and coded switching configurations

PCE Merz Cam Switches are commonly used in control panels, instrumentation selection, and machine control applications where accuracy, durability, and safety are critical.