Leviton® MS303-DS AC Manual Motor Starter Switch, 600 VAC, 30 A, 20 hp
Toggle Switches
418190
MFG #: MS303-DS
Leviton®
36.96000
/ ea
- Action: TPST
- Actuator: Toggle
- Application: Commercial
- ARRA Compliant: C
- Buy American Compliant: C
- Catalog Number: MS303-DS
- Color: Black
- Connection: Back Wired;Side Wired
- Contact Rating: 30 A at 600 VAC
- Country of Origin: MX
- Currency: USD
- Depth: 2.46 in
- Dimensions: 3.75 in H x 2.03 in W x 2.46 in D
- Enclosure: NEMA WD-1/WD-6
- Environmental Conditions: Flammability (Rated V-0 per UL94)
- EU RoHS Indicator: C
- Gross Weight Per Pack: 0.3700 lb
- Gross Weight per Pack Metric: 0.18
- Gross Weight UOM Metric: kg
- Height: 4.12 in
- Height [Metric]: 10.4775 cm
- Length: 2.25 in
- Length [Metric]: 5.7150 cm
- Material: Polyester
- Mounting: Panel
- Number Of Poles: 3
- Operating Cycles: 6000 Cycles
- Operating Temperature: -40 to +60 °C
- Replaced Catalog Number: MS303
- Size: 3.75 H x 23 W x 2.46 D in
- Standard: NEMA (WD-1 & WD-6);ANSI (C-73);NOM Certified (057);UL508 (File E63969);cUL per CSA C22.2 No. 111 (File E63969)
- Standards: ARRA CompliantBuy American Act CompliantRoHS CompliantANSI C73cUL per CSA C22.2 No. 111 (File E63969) CertifiedNOM-ANCE CertifiedUL 60947-4-1 Supersedes UL 508UL94 V-0 Flammability Rating
- Switch Type: Toggle
- Terminal Type: Back/Side Wired Screw
- Type: Standard Toggle;Three-Pole AC Motor Starter Switch
- UNSPSC: 39122211
- UPC 11: 07847737415
- UPC 12: 078477374153
- Width: 2.31 in
- Width [Metric]: 5.8750 cm
- Stock Status: NORMALLY STOCKED
- Brand: Leviton®
- Manufacturer: Leviton Manufacturing Co., Inc.
- Amperage Rating: 30 A
- Contact Configuration: TPST
- Power Rating: 20 hp
- Voltage Rating: 600 VAC
- Catalog URL - Powerswitch_MS302_DS_Catalog.pdf(Catalog URL)
- http://www.leviton.com(Seller Home Page URL)
- Line Drawing URL(Line Drawing URL)
- Owners Manual URL - Powerswitch_MS302_DS_Manual.pdf(Owners Manual URL)
- Safety Data Sheet URL - MSDS.pdf(Safety Data Sheet URL)
- Spec Sheet 1 URL - ID-SPE-v1-Motor_Starter_Switches_Product_Bulletin_Q-313.pdf(Spec Sheet 1 URL)
- Spec Sheet URL - 10962_F39ASLNDM8WIPYBR.pdf(Spec Sheet URL)
- Spec Sheet URL - ibcGetAttachment.jsp?cItemId=102097&label=IBE&appName=IBE(Spec Sheet URL)
- Tech Drawing URL(Tech Drawing URL)
- Tech Drawing URL - 10962_9ZYVF04BW7D6H3GR.gif(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 |