Leviton® MS303-DS AC Manual Motor Starter Switch, 600 VAC, 30 A, 20 hp
Toggle Switches
418190
MFG #: MS303-DS
Leviton®
54.21000
/ ea
Levitons Industrial Grade AC Manual Motor Starter Switches provide safe, reliable control of a variety of motor loads. Typical applications include manual ON/OFF switching control of bottling lines, pumping machines, air compressors and other heavy manufacturing equipment. These motor controllers are available for both single-phase and three-phase applications. Leviton uses the finest materials available and the highest production standards to produce industrial switches of unmatched versatility and reliability.
- 10 Years Limited(WEB WARRANTY URL)
- http://www.leviton.com(WEB SELLER HOME PAGE URL)
- WEB CATALOG URL - Powerswitch_MS302_DS_Catalog.pdf(WEB CATALOG URL)
- WEB LINE DRAWING URL(WEB LINE DRAWING URL)
- WEB OWNERS MANUAL URL - Powerswitch_MS302_DS_Manual.pdf(WEB OWNERS MANUAL URL)
- WEB SDS URL - MSDS.pdf(WEB SDS URL)
- WEB SPEC SHEET 1 URL - ID-SPE-v1-Motor_Starter_Switches_Product_Bulletin_Q-313.pdf(WEB SPEC SHEET 1 URL)
- WEB SPEC SHEET URL - ibcGetAttachment.jsp?cItemId=102097&label=IBE&appName=IBE(WEB SPEC SHEET URL)
- WEB TECH DRAWING URL(WEB TECH DRAWING URL)
- Applications
- Features
| Commercial |
| All molded parts are thermoplastic to resist impacts, chemicals, temperature, tracking and arcing |
| Cam driven mechanism enhances fast make/slow break |
| Silver alloy contacts for maximum conductivity and service life |
| Insulating barrier between terminals provide isolation between phases |
| Nickel plated brass mounting strap, terminal screw and external clamps for superior strength and corrosion resistance |
| Oversized toggle provides positive actuation, even with gloved hand |
| Nickel-plated brass mounting strap for superior corrosion resistance |
| Large toggle provides positive actuation, even with gloved hand |
| Non-grounding |
| Single phase |
| Nickel plated brass 10-32 terminal screw |
| Nickel plated brass strap |
| Thermoplastic polyester toggle, base and face |
| 3 hp at 120 VAC , 7.5 hp at 240 VAC, 15 hp at 480 VAC, 20 hp at 600 VAC |
| Back and side wire connection |
| UL 94-V0 Flammability |