Leviton 3-Pole 600V AC 30A Ind...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$47.48

Leviton 3-Pole 600V AC 30A Industrial Grade 3-Phase Manual Motor Controller

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Model: MS303-DSW-P

In Stock (leaves warehouse same day if ordered before 3pm ET)

$47.48
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Leviton 3-Pole 600V AC 30A Industrial Grade 3-Phase Manual Motor Controller

The Leviton 3-Pole 600V AC 30A Industrial Grade 3-Phase Manual Motor Controller is engineered for dependable manual disconnect and motor control in demanding commercial and industrial electrical systems. Built to an industrial-grade standard, this 3-pole controller is rated for 600-Volt AC service at 30 Amps, making it suitable for controlling 3-phase motor loads in facilities where durability, safety, and precise manual switching are essential. Electricians, panel builders, and facility maintenance teams rely on Leviton manual motor controllers for consistent, code-compliant performance in demanding operating environments, from manufacturing floors to mechanical rooms. The 3-pole design ensures all three legs of a 3-phase circuit are switched together, reducing the risk of single-phasing a connected motor during manual operation.

Key Features

  • 3-Pole Configuration: Designed for 3-phase circuits, allowing simultaneous manual switching of all three motor leads for balanced, reliable disconnect.
  • 600-Volt AC Rating: Rated for use on 600-Volt AC systems, supporting heavy-duty industrial power distribution and motor control applications.
  • 30-Amp Current Rating: Handles up to 30 Amps of continuous current, suitable for motor loads commonly found in industrial and commercial equipment.
  • Industrial Grade Construction: Built to industrial-grade standards for long-term reliability and durability in demanding plant, warehouse, and mechanical environments.
  • 3-Phase Motor Control: Purpose-built for manual on/off control of 3-phase motor circuits, keeping all phases switched in unison.
  • Manual Operation: Provides a straightforward, dependable manual disconnect means for motor circuits, supporting lockout/tagout safety practices during equipment maintenance and servicing.
  • Leviton Build Quality: Manufactured by Leviton, a recognized name in industrial and commercial electrical devices, for consistent long-term performance.

Technical Specifications

  • Refer to manufacturer documentation for complete technical specifications.

Typical Applications

  • Industrial and Commercial Motor Control
  • 3-Phase Pump and Fan Motor Circuits
  • Manufacturing and Processing Equipment
  • HVAC Equipment Disconnect Switching
  • Panelboard and Motor Control Center Wiring
  • Renovation and New Construction Electrical Projects

Why Leviton?

Leviton builds its manual motor controllers to an industrial-grade standard, giving electrical professionals a dependable manual disconnect solution for 3-phase motor circuits. With a 600-Volt AC, 30-Amp rating, this 3-pole controller is suited for the rigorous demands of industrial and commercial electrical work. Contractors and facility teams choose Leviton for consistent, code-compliant performance backed by the company's long-standing reputation for durable, professional-grade electrical products used across industrial, commercial, and institutional projects.

Manufacturer Resources

Product Specs

list_batch:
LEV-20260730
Product Type:
Manual Motor Controller
Poles:
3-Pole

Leviton MS303-DSW-P – Frequently Asked Questions

How fast can I get the Leviton MS303-DSW-P delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Leviton MS303-DSW-P come with a warranty?
Absolutely. The Leviton MS303-DSW-P is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Leviton MS303-DSW-P?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Leviton MS303-DSW-P from ZenSupply?
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