Katko Manual Change-Over Rotary Switch

• Katko brand manual change-over rotary switch with clear blue logo and 'CHANGE-OVER SWITCH' labeling. • Features three operational positions: ON II (upper, active), O OFF (middle, isolated), and ON I (lower, alternative source). • Designed with four open screw holes at each corner for secure mounting. • Suitable for electrical distribution panels and power source selection in residential or commercial applications. • Brand new condition, ensuring reliable performance and longevity.