Eaton EPC37A Globe and Guard - IP66 Hazardous Locations

Part Number: EPC37A
Manufacturer
Eaton
Part number
EPC37A

Quick Summary

The Eaton EPC37A Globe and Guard provides rugged illumination protection for hazardous-location lighting fixtures in industrial facilities. Maintenance downtime and exposure to dust, debris, and moisture can drive costs and compromise safety; this assembly shields the lamp and enclosure to minimize outages. Certified for Hazardous/Classified Locations under NEC/CEC with IP66 ingress protection and a NEMA 4X enclosure, it delivers reliable performance in tough environments. Designed for Pauluhn EP globe and guard systems, it supports streamlined procurement and consistent compliance, helping engineers and procurement teams reduce risk while maintaining uptime in demanding facilities.

Product Information

Extended Description

EPC37A Eaton: Eaton Crouse-Hinds series Pauluhn EP globe and guard, Medium base, 50/60 Hz, Clear tempered glass globe, Cast copper-free alum guard, Incandescent, Copper-free alum, A-21 max. lamp size, Ceiling mount, 30° angled reflector, 250 Vac, 200W
Product Name
Eaton Crouse-Hinds series Pauluhn EP globe and guard
Catalog Number
EPC37A
UPC
662276391222
Product Length/Depth
6.25 in
Product Height
12.5 in
Product Width
6.25 in
Product Weight
10 lb
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 1 Class I, Division 2
NEMA Rating
4X
Ingress protection (IP) ratings
IP66
Material
Copper-free aluminum
Mounting Method
Ceiling
Reflector type
30° angle
Wattage
200W
Lamp type
Incandescent
Lamp size - max
A-21
Base type
Medium
Guard type
With cast guard
Voltage rating
250 Vac
Frequency rating
50/60 Hz
Globe color
Clear
Globe material
Tempered glass
Guard material
Copper-free aluminum
Feature copper-free aluminum guard → Business Impact: Long-term corrosion resistance in chemical, offshore, and process environments, reducing replacement cycles and service costs. Application: Hazardous location lighting where copper-free materials are required for durability and compliance. Feature tempered glass globe → Business Impact: Enhanced impact resistance and glass integrity in busy industrial spaces, lowering maintenance needs and downtime. Application: Ceiling-mounted fixtures in Class I environments with 200W incandescent lamps. Feature 30° reflector → Business Impact: Improved light distribution for work areas, increasing visibility and reducing energy waste. Application: Ceiling-mounted Pauluhn EP configurations in shop floors and corridors. Feature medium base, 200W incandescent lamp compatibility → Business Impact: Flexible lamp selection and easy retrofits, protecting capital while sustaining output. Application: Medium-base luminaires in 50/60 Hz systems at up to 250 VAC. Feature IP66 and NEMA 4X ratings → Business Impact: Superior ingress protection and corrosion resistance, ensuring compliance and lower maintenance in harsh locations. Application: Hazardous/Classified Locations including industrial plants, chemical facilities, and outdoor-rated zones. Feature ceiling mounting with 6.25 in by 12.5 in footprint → Business Impact: Simplified installation and space planning, reducing installation time and labor costs. Application: Pauluhn EP sphere assemblies in overhead fixtures across facilities. Feature A-21 max lamp size and 250 VAC rating → Business Impact: Supports robust lighting output for high-visibility tasks while meeting electrical codes. Application: High-demand illumination in hazardous environments with full power availability.

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FAQs

The EPC37A is designed for ceiling mounting in Pauluhn EP fixtures. It uses a medium base for a 200W incandescent lamp (A-21 max), operates at 250 VAC and 50/60 Hz, and includes a tempered glass globe with a copper-free aluminum guard. The unit supports IP66 and NEMA 4X environments, easing compliance and installation in hazardous locations.
Yes. EPC37A is rated for Hazardous/Classified Locations with NEC/CEC compliance, and features IP66 ingress protection plus a NEMA 4X enclosure. It is built to withstand demanding conditions in Class I, Division 1 and Division 2 areas, making it appropriate for chemical plants, refineries, and other hazardous environments.
Key specs include a 200W incandescent lamp, medium base, and 250 VAC rating with 50/60 Hz input. The globe is clear tempered glass, the guard is copper-free aluminum, and the unit uses a 30° reflector for improved light distribution. It supports a maximum A-21 lamp size within a ceiling-mounted Pauluhn EP configuration.
EPC37A meets NEC/CEC requirements for hazardous locations, carries IP66 ingress protection, and a NEMA 4X enclosure rating. Its area classification is Hazardous/Classified Locations, supporting safe operation in environments with dust, moisture, and potentially explosive atmospheres.
Choosing EPC37A yields extended service life, reduced maintenance downtime, and easier regulatory compliance thanks to IP66 and NEMA 4X protection. The copper-free aluminum guard resists corrosion, while the tempered glass globe and ceiling-mount design streamline installation and compatibility with Pauluhn EP fixtures, delivering reliable performance in demanding industrial settings.