Manual Motor Controller

Manual Motor Controller - Motor Disconnect Switch The Manual Motor Controller by Leviton is a 30 Amp, 600 Volt, 3-Pole, Three-Phase single throw AC toggle switch designed for industrial motor control applications. Suitable as a motor disconnect, it offers reliable manual switching for motor loads, making it ideal for electrical distributors, lighting solutions, wire and cable installations, and switchgear suppliers requiring safe motor disconnect capabilities. The device supports back and side wiring and is rated for continuous use up to 600 VAC with a maximum horsepower rating of 20 hp for three-phase motors. Specifications Amperage: 30 amperes Voltage Rating: 600 volts AC maximum Number of Poles: 3 Device Type: Toggle Switch Grounding: Non-Grounding Enclosure: WD-6 Dielectric Strength: 2200 volts Color: White Operating Temperature: -40 degrees Celsius minimum NEMA Rating: WD-1 Manufacturer Part Number: MS303-DSW Country of Origin: Mexico Product Weight: 3.98 lbs Features Industrial grade manual motor controller suitable as a motor disconnect switch Standard toggle design with white color for easy identification Back and side wiring capability for flexible installation Non-grounding switch suitable for general purpose motor control Thermoplastic molded parts resist impact, chemicals, and temperature extremes Cam-driven mechanism for fast-make/slow-break operation Silver-alloy contacts ensure maximum conductivity and extended service life Insulating barriers between terminals provide phase isolation Nickel-plated brass mounting strap and terminal screws for corrosion resistance Torque terminal screws to 20 in-lbs for secure wiring Suitable for use on circuits delivering up to 10,000 rms symmetrical amperes when protected by a 30A time delay fuse UL 60947-4-1 (formerly UL 508) listed for safety and reliability Limited 10-year warranty from manufacturer Downloads & Links Industrial Switches and Motor Controls Q-921H PK-93464-10-02-0A