Powerswitch® 320MI7W Fused Watertight Mechanical Interlock Device, 480 VAC, 20 A, 2 Poles, 3 Wires
Pin & Sleeve Mechanical Interlock Device
942553
MFG #: 320MI7W
Leviton®
956.52000
/ ea
- Catalog URL - Leviton_00PC60_Catalog.pdf(Catalog URL)
- http://www.leviton.com(Seller Home Page URL)
- Install Instructions URL - Leviton_360P4W_Installation_Instructions.pdf(Install Instructions URL)
- Safety Data Sheet URL - MSDS.pdf(Safety Data Sheet URL)
- Spec Sheet URL - ProductDetail.jsp?partnumber=320MI7W§ion=40080&minisite=10251(Spec Sheet URL)
- Tech Drawing URL - 10962_WP62K1UNYQZ7XJGC.jpg(Tech Drawing URL)
- Tech Drawing URL - ibcGetAttachment.jsp?cItemId=79028&label=IBE&appName=IBE(Tech Drawing URL)
- Applications
- Features
| Industrial |
| Engineered to IP67 watertight and IP69K high-pressure, high-temperature washdown standards |
| NO 0.6 V-0 flammability rating |
| Cam lever actuator |
| -40 to 60 deg C operating temperature |
| Fused models accept "Class J" time-delay fuses |
| For use with North American pin and sleeve receptacle |
| Exposed plastic materials are UV-stabilized |
| 6000 cycles inductive motor type load endurance |
| 1000 V plus rated voltage for 1 min dielectric voltage |
| Valox 357 cover with arm, locking ring, handle and locking mechanism, nickel-plated brass cover eyelet, chloroprene gasket, zinc-coated steel actuator, internal screws and conduit grounding plate, nylon contact carrier, brass phase and ground sleeves, ground contacts and switch terminal contacts, cadmium-free silver-alloy switch contacts and stainless steel housing screws material |
| 18 lb pull on internal wires pullout |
| Certified for current interrupting at full rated current |
| 110% of specified tightening torque on terminal screws strength of insulating base and support |
| 1.2 lb ball dropped from 5 ft impact |
| 100 lbs crush test rating |
| 70C for 168 hr gasket aging |
| 70 deg C for 7 hr mold stress relief |
| 5 hp AC horsepower rating |