Leviton MS303-DSS EB Non-Reversing Motor Starter, 3-Pole, 3-Phase, 30A, 600V

Engineered for reliable, on-site motor control, the Leviton MS303-DSS EB non-reversing motor starter delivers durable manual switching for industrial loads. This 3-pole, three-phase plunger & toggle switch functions as a compact motor disconnect rated 30A at 600V, offering a straightforward solution for conveyors, pumps, HVAC units and even motorized elements in security and surveillance systems. The industrial-grade short toggle and non-grounding design provide tactile, positive operation while reducing nuisance trips. Back and side wiring options streamline installation and retrofits, helping facilities minimize labor time and keep systems in service. cUL certification per CSA C22.2 No. 111 ensures code-compliant performance for commercial and industrial environments. With a rugged black housing and a 10-year limited warranty, the MS303-DSS is ideal for operations that require consistent motor control and simplified maintenance tracking. Specify this Leviton motor starter when upgrading motor disconnects or implementing reliable manual control in monitoring, access control or equipment rooms. Order now to improve uptime and safety on your next installation.

• Provide dependable manual on/off control for heavy motors to reduce downtime and simplify maintenance
• Acts as a clear motor disconnect (3-pole, three-phase) rated for 30A at 600V to meet load and safety requirements
• Industrial-grade short toggle and non-grounding design for robust field use in harsh environments
• Back and side wiring speeds installation and retrofit, minimizing labor and installation costs
• cUL certified and backed by a 10-year limited warranty for long-term reliability in HVAC, conveyor, pump and security applications