20A 277V/480V Locking Plug, 4 Pole 5 Wire

20A 277V/480V Locking Plug, 4 Pole 5 Wire

Electrical locking plug with 4 pole and 5 wire, 20A rated current, 277V/ 480V rated current, male plug and female plug for you. This twist locking plug comes with nylon and full copper, and the dielectric voltage withstand is 18000V minimum.

SKU: CCHN-L22-20

30-day Returns

Free Shipping

Delivery date: 6-25 days

Overview

Heavy duty twist locking plug is good to use and install. It comes with nylon material, high quality and durable, fall resistant and explosion-proof. Plug matching socket has the function of clamping the power cord to prevent the phenomenon of slack power failure in the work.

Specification

Model	CCHN-L22-20
Plug Type	NEMA L22-20 Plug
Materials	Nylon and full copper
Certifications	UL/ CSA/ CUL
Rated Voltage	277V/ 482V
Rated Current	20 Amp
Wiring & Connecting	4 Pole 5 Wire
Terminal Clamp Material	0.08" (2) steel-nickel plated
Terminal Screw Material	10-32 Brass white finish on neutral screw when use
Ground Screw Material	10-32 Brass (green finish), multi-device
Dielectric Voltage Withstand	18000V minimum
Current Interrupting	Certified for current interrupt at full rate current
Temperature Resistant	Max 30℃ temperature rise at full rated current after 50 cycles of overload at 150% of rated current at a power factor of 75℃
Operating Temperatures	Maximum continuous 75℃ minimum -40℃ (w/o impact)
Terminal Identification	14/3, 12/3, 10/3 AWG size conductors; terminals identified in accordance with UL498 (X, Y, Z, white, green)

Tips: Applications of locking plugs

Locking plugs with male plugs and female plugs are widely used for generators, temporary power solution, welding equipment, medical devices, machinery and so on.