Description
Appleton® U-Line® Interchanger™ Straight Blade Plug, 250 V AC, 20 A, 3 Poles, 2 Wires, NEMA 7BCD/9G NEMA, 0.538 to 0.639 in Diameter Cord, Copper Free Aluminum
Features:
- Explosion proof and dust-ignition proof
- Suitable for use in such areas as refineries, petrochemical plants, and other areas subject to where ignitable gases are present
- Unique blade-type, brass contacts exert constant pressure along entire contact surface and provide superior electrical contact
- Insulators provide superior dielectric and mechanical strength and lowest arc tracking
- Longer plug housing for better gripping and easier plug insertion and withdrawal
- Plugs fits any standard non-explosion proof receptacle (NEMA 5-15R, 5-20R or 6-20R) as well as U-Line explosion proof receptacles
- A twist of the plug produces audible click to indicate fast make and break of built-in switch contacts
- Twisting plug locks it in place and cannot be accidentally pulled out
Applications:
For standard non-explosionproof receptacle and U-line explosionproof receptacles
Standards/Approval:
- Class I, Division 1 And 2, Groups B, C, D; Class II, Division 1 And 2, Group G and Coal Dust; Class III
