Used for remote control in electromagnetic starters, contactors, relays, and other electrical circuits. 3-position rotary selector switch, Contact Type: 1 NC (normally closed) + 2 NO (normally open). This rotary switch is made of high-quality material, ensuring a long service life. Features a self-locking function for added safety and control. An excellent replacement switch for a broken or malfunctioning one. **Features:** * Used for remote control in electromagnetic starters, contactors, relays, and other electrical circuits. * 3-position rotary selector switch, Contact Type: 1 NC (normally closed) + 2 NO (normally open). * This rotary switch is made of high-quality material, ensuring a long service life. * Features a self-locking function for added safety and control. * An excellent replacement switch for a broken or malfunctioning one. **Specification:** Model: LA38-20X3 Material: Plastic, Metal Working Voltage: 220/380V Working Current: 10A Rated Thermal Current: 20A Contact Resistance: 50Ω Insulation Resistance: 50mΩ 3C rated voltage range: above 440V Mounting Hole: 22mm/0.9in Weight: Approx. 48g/1.7oz **Package List:** 1 x Rotary Switch Note: Please note that the new and old type of this product will be shipped randomly, and make sure you will not mind before ordering.