Eaton CPS14 20 Receptacle Assembly - Hazardous Locations
Part Number: CPS14 20
Quick Summary
CPS14 20 receptacle assembly from Eaton Crouse-Hinds provides a rugged electrical connection for hazardous-location equipment. In demanding environments, inconsistent sealing and non-compliant ratings can drive costly downtime and safety risks. This unit features Hazardous/Classified Locations area classification, NEC/CEC compliance, and Class I Division 1 and Division 2 ratings to support regulatory adherence. By combining a factory-sealed design with a compact 3/4" trade-size form factor, it delivers reliable installation and long-term lifecycle value for industrial automation projects, supporting safe operation in explosive atmospheres while enabling streamlined maintenance and serviceability.
Product Information
Extended Description
CPS14 20 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Arktite CPS receptacle assembly, 20A, Dead end, Two-wire, three-pole, Brass contacts, 60-400 Hz, 1 HP, Copper-free aluminum, Spring door, Factory sealed, 3/4", Delayed action circuit breaking, 125-250 Vac/18 Vdc
Product Name
Eaton Crouse-Hinds series Arktite CPS receptacle assembly
Catalog Number
CPS14 20
Product Length/Depth
3 in
Product Height
4.81 in
Product Width
3.5 in
Product Weight
3.85 lb
UPC
782274178707
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 1 Class I, Division 2
Amperage Rating
20A
Configuration
Two-wire, three-pole
Back box style
Dead end
Trade size
3/4"
Receptacle style
Spring door
Voltage rating
125-250 Vac/18 Vdc
Horsepower
1 hp
Frequency rating
60-400 Hz
Material
Copper-free aluminum
Contact material
Brass
Special features
Factory sealed
Type
Delayed action circuit breaking
Arktite CPS, CPP and CPR Explosionproof Receptacles and Plugs catalog page
Arktite CPS, CPP, CPR Explosionproof Receptacles, Plugs and Connectors Canadian certification
Arktite CPS, CPP, CPR Explosionproof Receptacles, Plugs and Connectors Canadian certification
IF 654 - CPS 20A Receptacles
IF 654 - CPS 20A Receptacles
IF 654 - CPS 20A Receptacles
Eaton Specification Sheet - CPS14 20
Feature: Delayed action circuit breaking provides controlled shutdown under fault conditions, reducing arcing and improving safety. Business Impact: Lower risk of equipment damage and personnel injury, enabling safer startup sequences in hazardous environments. Application: Suitable for two-wire, three-pole installations in oil and gas, chemical processing, or mining facilities. Feature: Copper-free aluminum housing with brass contacts delivers robust durability and corrosion resistance in harsh locations. Business Impact: Extended service life and reduced replacement costs in aggressive atmospheres. Application: Ideal for outdoor installations or areas with corrosive exposure where weight and strength are critical. Feature: Factory-sealed receptacle design minimizes ingress of dust, moisture, and hazardous vapors. Business Impact: Fewer field faults and less maintenance downtime, improving overall equipment effectiveness (OEE). Application: Explosion-proof receptacles in hazardous locations requiring tight enclosure integrity. Feature: 125-250 Vac/18 Vdc voltage rating and 60-400 Hz frequency range support mixed-control and auxiliary power schemes. Business Impact: Flexible integration with higher and lower voltage controls, reducing the need for additional adapters. Application: Industrial machines and conveyors with mixed-voltage control logic. Feature: 20A amperage with 3/4" trade size back box and 1 HP capacity ensures compatibility with standard protection devices. Business Impact: Streamlined wiring and compliance with common motor and load requirements, cutting installation time. Application: Dead-end back box installations in compact control panels and equipment baskets. Feature: Receptacle style spring door for quick, debris-free access and durable sealing. Business Impact: Faster field maintenance and improved environmental sealing, lowering contamination risk. Application: Routine connector checks in hazardous locations where rapid inspection is beneficial. Industry-specific context: The CPS14 20 aligns with Arktite CPS product families, supporting compliance-driven projects in hazardous locations while offering installers a familiar, compatible back-box configuration that reduces commissioning time and risk.
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FAQs
CPS14 20 is designed for dead-end back box installations with a 3/4" trade size, compatible with two-wire, three-pole configurations. Ensure the site is within NEC/CEC compliance guidelines and that the area classification matches Hazardous/Classified Locations. Use certified sealing gaskets and follow Eaton installation sheets to maintain the factory seal and maintain operating ratings.
Key specs include a 20A amperage rating, voltage range of 125-250 Vac / 18 Vdc, and a frequency rating of 60-400 Hz. It supports up to 1 HP loads, with brass contacts and copper-free aluminum housing designed for durable, reliable performance in demanding environments.
Yes. CPS14 20 carries NEC hazardous ratings for Class I Division 1 and Division 2, and is designed for Hazardous/Classified Locations. It offers factory sealing and an explosion-proof profile suitable for oil and gas, chemical processing, and other high-risk industrial applications.
The receptacle assembly adheres to NEC/CEC standards, with NEC hazardous ratings for Class I Division 1 and Division 2 and area classification for Hazardous/Classified Locations. Canadian certifications are documented in UL-related listings, ensuring cross-border compliance for hazardous installations.
Factory sealing reduces dust, moisture, and vapor ingress, lowering fault rates and maintenance downtime. The durable copper-free aluminum body and brass contacts resist corrosion, extending service life. Overall, this translates to lower lifecycle costs, fewer field service calls, and improved uptime in hazardous environments.