Product Description
The Leviton MS303-DS is a reliable manual motor controller designed for heavy-duty applications. This switch operates at a maximum of thirty amps and six hundred volts, making it suitable for both single-phase and three-phase motor control. Typical uses include conveyor systems, pumping machines, HVAC systems, and air compressors. The robust design and materials provide durability in industrial settings.
- Thermoplastic casing to resist chemicals and extreme temperatures
- Suitable as a motor disconnect, certified according to UL standards
- Enhanced operation with a cam-driven mechanism
Product Highlights
This actuator features a standard toggle operation for easy control. The back and side wiring options facilitate straightforward installation in restricted spaces.
Product Information
Standard Information
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Manufacturer: Leviton
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MPN: MS303-DS
Technical Specifications
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Contact Configuration: TPST
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Amperage Rating: 30 A
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Voltage Rating: 600 VAC
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Power Rating: 20 hp
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Number of Poles: 3
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Operating Cycles: 6000 Cycles
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Environmental Conditions: -40 to 60 deg C Operating Temperature
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Dimensions: 2.03 in W x 2.46 in D x 3.75 in H
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Material: Polyester
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Enclosure: NEMA WD-1/WD-6
