Eaton Crouse-Hinds GHG2732000R0018 Light Switch - IP66
Part Number: GHG2732000R0018
Quick Summary
Eaton Crouse-Hinds GHG2732000R0018 light switch provides rugged, explosion-protected control for hazardous locations. In demanding plants and offshore facilities, wiring in tight spaces and tough environments demands reliability and safety to avoid downtime. This device carries NEC/CEC and IECEx/ATEX certifications with IP66 ingress protection and Hazardous/Classified Locations ratings, enabling compliant installation across multiple zones. The two-pole design with 2 x M25 entries and a thermoplastic enclosure supports fast, secure wiring, reduces maintenance needs, and helps you meet regulatory requirements without compromising ease of access for service.
Product Information
Extended Description
GHG2732000R0018 Eaton Crouse-Hinds: Eaton Crouse-Hinds series GHG273 light switch, 16A, Two-pole, With switch, 2 x M25 entries, Thermoplastic, 250 Vac
Product Name
Eaton's Crouse-Hinds series GHG273 light switch
Catalog Number
GHG2732000R0018
Product Length/Depth
3.35 in
Product Height
3.94 in
Product Width
2.52 in
EAN
4250217425905
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC IECEx/ATEX
NEC hazardous rating
Class I, Zone 1 Class I, Division 2 Class I, Zone 2 Class II, Division 1 Class II, Division 2
Ingress protection (IP) ratings
IP66
Enclosure type
With switch
Configuration
Two-pole
Entry size
2 x M25
Voltage rating
250 Vac
Amperage Rating
16A
Material
Thermoplastic
Feature: 16A, 250 VAC two-pole with switch. Business Impact: Handles common control loads in hazardous environments, delivering reliable shut-off and reset cycles while maintaining compliance. Application: Motor starters, lighting, and feeder circuits in Class I/II, Zone 1/2 facilities. Feature: IP66 enclosure with thermoplastic material. Business Impact: Provides robust dust and water ingress protection, reducing contamination risk and extending service intervals. Application: Outdoor installations, washdown areas, and chemical plants where ingress protection matters. Feature: Ex-protected, NEC/CEC and IECEx/ATEX certifications. Business Impact: Aligns with global safety standards, simplifying procurement and installation while lowering regulatory risk. Application: Any hazardous-location project across oil, gas, chemical, or mining operations. Feature: 2 x M25 cable entries. Business Impact: Streamlines wiring and gland sealing, cutting install time and minimizing sealing gaps. Application: Tight panel spaces and compact enclosures common in process plants. Feature: Thermoplastic enclosure and with-switch configuration. Business Impact: Combines lightweight durability with clear disconnection control, reducing maintenance effort and improving serviceability. Application: Field-ready controls in harsh environments where quick replacement is valuable. Industry context: This Ex-protected light switch is well-suited for engineers seeking a reliable two-pole solution that resists chemicals, moisture, and explosive atmospheres while supporting efficient, code-compliant installation.
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FAQs
To install GHG2732000R0018, place the device in an approved Ex-rated enclosure and ensure IP66 sealing. Connect to a 250 VAC supply up to 16 A using the two M25 entries, then secure the switch in a suitable mounting panel. Always de-energize circuits and follow NEC/CEC and IECEx/ATEX guidelines for hazardous locations during wiring and commissioning.
The GHG2732000R0018 is rated for 16A at 250 VAC with a two-pole configuration and an integrated switch. It features IP66 ingress protection, a thermoplastic enclosure, and two M25 entry points. It carries NEC/CEC and IECEx/ATEX certifications, with Hazardous Location ratings including Class I Zone 1/2 and Class II Division 1/2, making it suitable for harsh environments.
Yes. The GHG2732000R0018 is designed for hazardous locations such as oil and gas, refineries, and chemical plants. It supports Class I Zone 1 and Zone 2, as well as Class II environments, and provides Ex-protected operation with IP66 protection. Its two-pole design and M25 entries simplify control wiring in space-constrained installations.
This switch complies with NEC/CEC standards and IECEx/ATEX certifications, ensuring suitability for global hazardous-location applications. It also carries IP66 ingress protection, confirming robust resistance to dust and water jets. These certifications support safer installations in hazardous environments and help streamline regulatory approvals for industrial projects.
The GHG2732000R0018 delivers improved uptime through a rugged Ex-protected design and IP66 sealing, reducing unplanned downtime from environmental ingress. Its two-pole, easy-to-wire configuration lowers installation labor, while compliant ratings reduce regulatory risk. Over time, this translates to lower maintenance costs, longer service intervals, and greater process reliability in harsh settings.