Eaton CPS14 20 Receptacle Assembly - Hazardous Locations

Part Number: CPS14 20
Eaton Crouse-Hinds logo
Manufacturer
Eaton Crouse-Hinds
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
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.