Cut Sheet
Table Of Contents
Class I, Division 1 and 2, Groups C, D
Does not intermate with
CPS 20 Amp Factory Sealed Pin
and Sleeve Receptacles
Covers are UL Classified to mount on Crouse-Hinds EDS mounting bodies. Crouse-Hinds and ENP are registered trademarks of Cooper Crouse-Hinds.
Plugs and Receptacles
Plugs and RecePtacles: HazaRdOus lOcatiOn
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© September 2010
856
Contender
®
CPS Factory Sealed 20 Amp Pin and Sleeve Receptacles
Explosionproof, Delayed Action
Applications
• Locations where receptacles are used with stationary or
portable electrically operated devices such as:
— Lighting systems
— Conveyors
— Heaters
— Motor-generator sets
— Air conditioners
— Compressors
— Pumps
• Locations where damp or corrosive conditions exist.
• Meets all UL and CSA requirements for ground fault protection
in hazardous locations when GFCI cover is used.
Features
• Covers are UL Listed when used with Contender® Series
mounting bodies.
• Plug mechanical cable clamps prevent strain on cables – they
meet or exceed UL strain relief pull-out requirements.
• Insulators provide superior dielectric and mechanical strength
and lowest arc tracking.
• Delayed action construction: insert plug partially rotate slide on
front of receptacle and insert plug fully.
• Factory sealed: external seals not required.
• Plug and receptacles are supplied with pressure terminal
connectors.
Standard Materials
• Cover: copperfree (4/10 of 1% max.) aluminum
• Mounting bodies: malleable iron
• Screws: captive hex head slotted, stainless steel
• Insulating blocks: berglass reinforced thermoset polyester
• Plug grommet: neoprene
Standard Finishes
• Malleable iron mounting bodies: triple-coat– (1) zinc
electroplate, (2) chromate and (3) epoxy powder coat
• Covers and aluminum mounting bodies: epoxy powder coat
Options
• Copperfree (4/10 of 1% max.) aluminum receptacle cover and
box. Add sufx –SA.
• U-Line Corrosion Resistance kit. Order ULINE3RXKIT.
Certifications and Compliances
• UL Standard: UL 1010 (UL 1203), UL 894
• UL Listed: E10784