Eaton CPS532 101 Receptacle Assembly - Hazardous Locations
Part Number: CPS532 101
Quick Summary
Eaton CPS532 101 receptacle assembly is a rugged, explosion-protected connection for hazardous locations in industrial plants. Operators often struggle with sealing failures, moisture ingress, and maintenance downtime in harsh environments, which can drive costly outages and safety concerns. This unit carries NEC/CEC compliance with Class I, Division 1 and Division 2 ratings and UL certifications to back its performance in demanding settings. By leveraging a copper-free aluminum housing, Style 2 grounding, and a factory-sealed design, it delivers long-term corrosion resistance and reliable operation. Its 1/2" trade size and single-gang footprint simplify retrofit projects and maintenance stocking for downstream teams, helping manufacturers improve uptime and total cost of ownership.
Product Information
Extended Description
CPS532 101 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Arktite CPS receptacle assembly, 7A/30A, Dead end, 2-wire, 3-pole, Brass contacts, 60 Hz, Style 2, 0.5 HP/1.5 HP, Copper-free alum, Single-gang, Factory sealed, 1/2", Delay action circuit brk, 125-250 Vac/480 Vac
Product Name
Eaton Crouse-Hinds series Arktite CPS receptacle assembly
Catalog Number
CPS532 101
Product Length/Depth
3.5 in
Product Height
6.72 in
Product Width
7.25 in
Product Weight
6.84 lb
UPC
782274183701
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
7A/30A
Configuration
Two-wire, three-pole
Back box style
Dead end
Trade size
1/2"
Voltage rating
125-250 Vac/480 Vac
Horsepower
0.50 hp, 1.50 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
Eaton Specification Sheet - CPS532 101
Feature → Business Impact → Application: Explosion-proof Arktite CPS receptacle assembly delivers compliant protection for hazardous environments, reducing risk of ignition and enabling safer operation across processing plants. This translates to lower incident potential and reduced insurance exposure in chemical, oil, and gas facilities. Application: Suitable for Class I, Division 1/2 locations where sealed, robust power connections are required. Feature → Business Impact → Application: Copper-free aluminum housing provides superior corrosion resistance in harsh atmospheres while maintaining structural integrity under vibration and temperature cycling. Result: longer service life, lower replacement costs, and lower maintenance intervals in offshore platforms, refineries, and mining operations. Application: Heavy-duty electrical installations in challenging environments. Feature → Business Impact → Application: Two-wire, three-pole configuration with 1/2" trade size enables straightforward integration into existing CPS circuitry with minimal rewiring. Benefit: faster installation, reduced labor costs, and easier field diagnostics for maintenance teams. Application: Replacing legacy sealed sockets in compact control panels. Feature → Business Impact → Application: Factory-sealed design and delay action circuit breaking provide reliable isolation and protection against nuisance tripping, enhancing system stability. Benefit: improved uptime and predictable electrical protection for motors and conveyors in continuous-process environments. Application: Industrial conveyors, mixers, and pump assemblies with frequent load fluctuations. Feature → Business Impact → Application: 7A/30A amperage rating and 125-250 Vac/480 Vac voltage coverage offer flexible integration across multiple control circuits and equipment types. Benefit: reduced part diversity, simplified spare parts inventory, and faster metric-driven diagnostics. Application: Multi-voltage installations in plants with mixed equipment standards.
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FAQs
The CPS532 101 uses a single-gang back box with a 1/2" trade size. It features a Dead end back box style and factory sealing, which simplifies mounting and ensures a tight, maintenance-friendly fit in hazardous locations.
It is rated for 7A/30A, at 125-250 Vac/480 Vac, with a 60 Hz frequency. The assembly is a two-wire, three-pole configuration with brass contacts and copper-free aluminum housing, suitable for diverse control circuits.
Yes. The receptacle assembly carries NEC/CEC standards and hazardous-location ratings including Class I, Division 1 (and 2) per its labeling, with UL certifications supporting compliance and safe operation in classified zones.
The unit aligns with NEC/CEC standards, carries UL certification for explosionproof performance, and is rated for Hazardous/Classified Locations, ensuring regulatory compliance and reliable protection in demanding settings.
Factory sealing, copper-free aluminum housing, and a robust ‘Style 2’ grounding design reduce corrosion and seal failures, lowering maintenance downtime and replacement costs while simplifying spare parts management for long-term ROI.