Eaton CPS152 211 Receptacle Assembly - Class I Div 1 & 2
Part Number: CPS152 211
Quick Summary
Arktite CPS receptacle assembly provides rugged through-feed connections for equipment in Class I hazardous locations. Many engineers face sealing, reliability, and compliance challenges in harsh environments, and this design addresses those concerns with a factory-sealed, corrosion-resistant solution. It aligns with NEC/CEC standards and UL hazardous-location certifications for Class I Division 1 and Division 2, ensuring safe operation in demanding facilities. The copper-free aluminum housing paired with brass contacts delivers durability with lighter weight, while the 3/4" trade size and single-gang footprint simplify installation. By combining explosion-proof potential with straightforward maintenance, this receptacle supports safer, more efficient industrial wiring projects and streamlined procurement for maintenance teams.
Product Information
Extended Description
CPS152 211 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Arktite CPS receptacle assembly, 20A, Through feed, 2-wire, 3-pole, Brass contacts, 60 Hz, Style 2, 1 HP, Copper-free alum, Single-gang, 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
CPS152 211
Product Length/Depth
3.5 in
Product Height
6.72 in
Product Width
8 in
Product Weight
7.1 lb
UPC
782274181608
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 1 Class I, Division 2
Grounding style
Style 2
Number of gangs
Single-gang
Amperage Rating
20A
Configuration
Two-wire, three-pole
Back box style
Through feed
Trade size
3/4"
Voltage rating
125-250 Vac/18 Vdc
Horsepower
1 hp
Frequency rating
60 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 UL certification
Arktite CPS, CPP, CPR Explosionproof Receptacles, Plugs and Connectors UL certification
IF 165 - CPS Receptacles
IF 165 - CPS Receptacles
IF 165 - CPS Receptacles
Eaton Specification Sheet - CPS152 211
Feature → Business Impact → Application: Through-feed back box design enables faster wiring and simplifies enclosure layout, reducing installation time and on-site complexity for hazardous location projects. Application: used in through-feed installations where space and sealing integrity are critical. Feature → Business Impact → Application: Copper-free aluminum housing paired with brass contacts delivers corrosion resistance, lighter weight, and reliable conductivity, lowering total cost of ownership in aggressive environments. Application: outdoor and indoor industrial equipment in chemical plants and refineries. Feature → Business Impact → Application: 20A amperage with 125-250 VAC/18 VDC voltage rating supports typical control and motor loads, while a 1 HP rating at 60 Hz ensures compatibility with common industrial devices. Application: control panels and machinery wiring in hazardous zones. Feature → Business Impact → Application: Delayed action circuit breaking and factory sealing increase safety margins and reduce nuisance trips, improving uptime. Application: hazardous area controllers and protection circuits. Feature → Business Impact → Application: Single-gang, 3/4" trade size compatibility with standard enclosures simplifies retrofits and equipment upgrades. Application: retrofit projects in plant floors and process lines. Feature → Business Impact → Application: Grounding style Style 2 and rugged construction deliver dependable grounding and long service life in demanding environments. Application: grounding of receptacles in hazardous locations and cleanroom-adjacent facilities.
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FAQs
Installation uses the through-feed back box design in a single-gang enclosure with a 3/4 inch trade size. Ensure NEC/CEC compliance, UL hazardous-location approvals, and proper bond/grounding (Style 2). Use appropriate connectors and sealants to maintain the factory-sealed integrity and minimize maintenance downtime.
The CPS152 211 is designed for NEC/CEC compliance and UL hazardous-location approvals, with Class I Division 1 and Division 2 ratings. It is intended for use in Hazardous/Classified Locations and supports safe operation in hazardous environments when properly installed.
Yes. The unit is specified for a 3/4" trade size, single-gang back box, and a two-wire, three-pole configuration. It provides 20A capacity with a 125-250 VAC/18 VDC voltage rating, suitable for typical control circuits and motor loads in hazardous locations.
Key considerations include maintaining the factory-sealed enclosure integrity, proper grounding (Style 2), and selecting copper-free aluminum housing with brass contacts for corrosion resistance. Use through-feed wiring where applicable and verify UL/NEC/CEC compliance during commissioning to minimize nuisance trips and downtime.
Arktite CPS receptacles offer enhanced safety with factory sealing, UL approvals for hazardous locations, and robust materials, reducing maintenance costs and downtime. Their compatibility with standard enclosure footprints and 3/4" trade size simplifies retrofits and long-term compliance for plants and refineries.