Eaton Crouse-Hinds 2633A-125 Receptacle - Ordinary/Non-Hazardous
Part Number: 2633A-125
Quick Summary
The Eaton Crouse-Hinds 2633A-125 receptacle delivers reliable four-wire, three-pole connections for surface-mounted installations in industrial settings. Engineers often face corrosion, tight spaces, and non-standard wiring in harsh environments, which can drive downtime and rework. Certification data shows area classification as Ordinary/Non-Hazardous Locations, supporting safe operation in typical plant environments. Coupled with aluminum construction and Pauluhn heritage, this receptacle offers durable performance, straightforward installation, and compatibility with existing Pauluhn components—helping you streamline panel builds and maintenance programs.
Product Information
Extended Description
2633A-125 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Pauluhn 263/264 receptacle, 20A, Four-wire, three-pole, Aluminum, Surface,One receptacle,125 Vac
Product Name
Eaton Crouse-Hinds series Pauluhn 263/264 receptacle
Catalog Number
2633A-125
Product Length/Depth
3.69 in
Product Height
2.94 in
Product Width
4.25 in
Product Weight
1.2 lb
UPC
662276380417
Area classification
Ordinary/Non-Hazardous Locations
Material
Aluminum
Configuration
Four-wire, three-pole
Mounting method
Surface
Type
One receptacle
Amperage Rating
20A
Voltage rating
125 Vac
Pauluhn Marine Pin and Sleeve Receptacles and Plugs catalog page
IF LBL 1506 - 263 Marine Pin and Sleeve Plugs and Connectors
Feature: Aluminum housing provides rugged durability and corrosion resistance. Business Impact: Extends service life in harsh industrial environments and lowers maintenance costs. Application: Ideal for surface-mounted receptacles in control panels and equipment enclosures. Feature: 20A at 125V with four-wire, three-pole configuration. Business Impact: Enables standard, safe power distribution and reduces wiring complexity. Application: Suitable for machinery and power distribution points in production lines. Feature: Surface mounting method. Business Impact: Simplifies installation with minimal hardware and fast commissioning. Application: Suitable for retrofit and new builds where wall or panel mounting is required. Feature: Pauluhn series compatibility. Business Impact: Ensures reliable mating with Pauluhn connectors, preserving system integrity. Application: Used in automation panels and industrial wiring ecosystems where Pauluhn parts are standard. Feature: Compact footprint and modest weight. Business Impact: Eases enclosure fill and reduces shipping costs. Application: Dimensions 3.69 in L × 4.25 in W × 2.94 in H; weight 1.2 lb for simple handling. Feature: Ordinary/Non-Hazardous Location suitability. Business Impact: Broad applicability in standard plant areas, avoiding extra certification costs. Application: Ideal for general manufacturing, packaging, and automation installations.
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FAQs
To install the 2633A-125, first verify the mounting surface is clean and flat, then secure the aluminum body to the panel using the intended surface mount hardware. Connect the four-wire, three-pole wiring per your control scheme, ensuring proper hot, neutral, and ground continuity. Refer to installation instructions LBL1506 for detailed wiring diagrams and torque recommendations.
This receptacle is designed for ordinary/non-hazardous locations in industrial settings. It accommodates a 20A, 125V supply via four-wire, three-pole configuration and is intended for surface-mounted panels, machinery enclosures, and power distribution points where Pauluhn components are used in the control architecture.
Key specs include a 20A amperage rating, 125V voltage rating, four-wire, three-pole configuration, aluminum construction, and surface mounting. It is listed as one receptacle with a 125 Vac operating voltage, suitable for standard industrial power interfaces and wiring schemes in non-hazardous environments.
The provided data lists Area classification as Ordinary/Non-Hazardous Locations. No SIL, CE, or IP ratings are specified in the data provided. When selecting for a project, verify site-specific requirements and consult Eaton’s engineering support for any additional compliance needs beyond the provided specification.
Aluminum construction offers corrosion resistance and lighter weight, which reduces handling and maintenance costs. The four-wire, three-pole configuration simplifies wiring and panel integration, supporting faster commissioning. Pauluhn-series compatibility ensures reliable mating with existing connectors, minimizing downtime during panel upgrades and upgrades to automation systems.