Eaton Crouse-Hinds 2637B-250 Receptacle - IP66
Part Number: 2637B-250
Quick Summary
2637B-250 is a four-wire, three-pole receptacle for 250 V AC power distribution in surface-mounted industrial applications. Facilities and engineers struggle with durable, weather-sealed connections that survive washdowns and routine maintenance. This Pauluhn receptacle carries IP66 ingress protection and is classified for Ordinary/Non-Hazardous Locations, reinforcing safety and reliability. Its brass construction and surface-mount design simplify installation in control panels and equipment housings, delivering long-term value for industrial wiring and connectivity projects. By leveraging standard Pauluhn accessories and installation sheets, teams can reduce commissioning time and ensure consistent performance across sites. This makes it a practical choice for marine, manufacturing, and process industries seeking dependable, code-compliant power distribution.
Product Information
Extended Description
2637B-250 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Pauluhn 263/264 receptacle, 20A, Four-wire, three-pole, Brass, Surface, Three receptacles, 250 Vac
Product Name
Eaton Crouse-Hinds series Pauluhn 263/264 receptacle
Catalog Number
2637B-250
Product Length/Depth
4.75 in
Product Height
3.75 in
Product Width
8.5 in
Product Weight
7.4 lb
UPC
662276380981
Area classification
Ordinary/Non-Hazardous Locations
Ingress protection (IP) ratings
IP66
Material
Brass
Configuration
Four-wire, three-pole
Mounting method
Surface
Type
Three receptacles
Amperage Rating
20A
Voltage rating
250 V AC
Pauluhn Marine Pin and Sleeve Receptacles and Plugs catalog page
IF LBL 1506 - 263 Marine Pin and Sleeve Plugs and Connectors
Eaton Specification Sheet - 2637B-250
Feature: Four-wire, three-pole configuration provides a robust power path for both single- and three-phase systems, supporting correct grounding and fault containment. Business Impact: This reduces mis-wiring risk, simplifies conduit planning, and improves panel reliability by enforcing a consistent connection scheme across assemblies. Application: Ideal for control panels, power distribution blocks, and equipment housings in manufacturing lines and process plants where space is at a premium. Additionally, the 20A, 250 VAC rating aligns with common industrial loads, reducing the need for multiple adapters or breakers. Together, these features translate to smoother commissioning and lower field service costs over the product life. Feature: IP66 ingress protection guards against dust intrusion and high-pressure washdowns, minimizing maintenance downtime and cleaning costs. Business Impact: This level of sealing is critical for environments subject to harsh washdowns, humidity, and incidental exposures in food processing, oil and gas, or marine equipment. Application: Ensures reliable operation in challenging industrial environments. Feature: Area classification Ordinary/Non-Hazardous Locations indicates suitability for standard industrial zones, helping procurement teams avoid unnecessary specialty components. Business Impact: Simplifies compliance requirements and accelerates project approvals. Application: Widely compatible with common plant environments. Feature: Surface mounting reduces installation complexity, avoiding bulky enclosures and extra gaskets while enabling clean, flush panel interfaces. Business Impact: Speeds field deployment and reduces labor costs. Application: Ideal for retrofit projects and new equipment housings. Feature: Brass construction provides corrosion resistance in humid, salty atmospheres, extending service life in marine and outdoor settings. Business Impact: Lowers maintenance frequency and replacement costs. Application: Suitable for harsh environments where durability is critical. Feature: The three-receptacle configuration consolidates power distribution, saving cabinet space and reducing wiring harness length and complexity. Business Impact: Allows more compact panel designs and fewer connection points. Application: Practical for compact control panels and machine stations. Feature: Compatibility and documentation support streamline procurement and installation planning; access to Pauluhn catalogs and installation sheets expedites verification and testing. Business Impact: Shortens project timelines and reduces risk of non-conforming installations. Application: Beneficial for engineering teams standardizing Pauluhn-based solutions.
Get a Quick Quote for a Eaton Crouse-Hinds 2637B-250
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton Crouse-Hinds 2637B-250?
Enquire Now
FAQs
Install via surface mounting with the four-wire, three-pole configuration. The unit supports three receptacles in a single housing rated for 20A at 250 VAC and IP66 protection. It is designed for Pauluhn Pauluhn-style applications and pairs with standard installation accessories for quick field deployment, making retrofits straightforward and reducing wiring errors.
Key specs include a 20A amperage rating, 250 V AC voltage rating, four-wire three-pole configuration, brass construction, and IP66 ingress protection. It is intended for ordinary/non-hazardous locations and is built to withstand washdowns and humid environments typical in industrial settings.
Yes. Its IP66 ingress protection and brass construction provide durable, washdown-ready performance suitable for ordinary/non-hazardous locations in marine, manufacturing, and process environments where moisture and dust exposure are common.
Useful resources include the Pauluhn Marine Pin and Sleeve catalog page, IF LBL 1506 installation sheets for marine plugs/connectors, and Eaton's specification sheet for 2637B-250. These documents help verify compatibility, termination methods, and compliance for efficient deployment.
The 2637B-250 provides reliable, ground-safe power distribution with IP66 protection, reducing maintenance costs and downtime. Its compact, three-receptacle design lowers enclosure footprint and wiring complexity, delivering a faster ROI through improved durability and easier upgrades in harsh industrial environments.