22mm 3-Position Rotary Selector Switch (1NO 1NC, Maintained)

22mm 3-Position Industrial Rotary Selector Switch (Hand-Off-Auto)

The universal Hand-Off-Auto (HOA) selector switch for industrial water pumps, HVAC chillers, and automated assembly conveyors. Rotating the pointer knob provides distinct mechanical detents at left, center, and right.

Specifications

• Mounting Hole: 22 mm industrial standard
• Positions: 3-Position Maintained (Left 45° - Center 0° - Right 45°)
• Contacts: 2 independent contact blocks (1NO + 1NO or 1NO + 1NC)
• Electrical Rating: 10A 400V AC
• Actuator: Ergonomic black pointer knob with position line
• Heavy-duty industrial casing rated for 500,000 switching operations