Technical Parameters Mechanical Positions: 2 maintained positions — switch stays in selected position until manually changed. Mounting: Standard 22 mm panel mounting. Operator Type: Modular selector — requires separate contact block(s). Mechanical Durability: Designed for a high number of operator cycles. Electrical (via Contact Blocks, Sold Separately) Contact Blocks Required: Must be selected and installed behind the operator to provide electrical switching. Contact Configuration Options: Determined by contact blocks chosen (NO, NC, combinations). Rated Insulation Voltage: Designed to meet typical low‑voltage control circuit requirements. Rated Operational Voltage & Current: Depends on the contact blocks used (typically suitable for pilot duty control circuits). Environmental Operating Temperature Range: Suitable for standard industrial ambient conditions. Storage Temperature Range: Extended range for safe transport and storage. Protection Ratings: Front Panel: High ingress protection when installed properly (resistant to dust and splash). Terminals: Basic protection at the terminals when enclosed. Physical Dimensions Operator Diameter: Approx. 29 mm. Overall Depth: Compact profile behind panel. Weight: Lightweight unit suitable for modular panel assemblies. Typical Applications Mode selection (e.g., On/Off, Auto/Manual) in control panels. Operator interface for machinery controls and automation systems. PLC or relay logic input selection. Flexible control functions when paired with appropriate contact blocks.