Eaton Crouse-Hinds 2723B Toggle Switch - 277 Vac
Part Number: 2723B
Quick Summary
2723B toggle switch enables two-pole control in surface-mounted panels for industrial electrical systems. When space is tight and reliability matters, downtime from switch failures can drive up maintenance costs. It is rated for Ordinary/Non-Hazardous Locations area classification, with a 277 Vac voltage rating and brass body designed for durability in harsh environments. Built as part of the Pauluhn 27S family, this surface-mount toggle switch delivers quick field installation and straightforward replacement in control cabinets, panels, and equipment housings. The 2723B supports consistent, long-term performance, helping you reduce spare parts variety while maintaining safety and compliance in standard industrial applications.
Product Information
Extended Description
2723B Eaton Crouse-Hinds: Eaton Crouse-Hinds series Pauluhn 27S toggle switch, 20A, Brass, Surface mount, Two-pole, One two-pole switch, 277 Vac
Product Name
Eaton Crouse-Hinds series Pauluhn 27S toggle switch
Catalog Number
2723B
Product Length/Depth
2.75 in
Product Height
4.5 in
Product Width
2.38 in
Product Weight
2.1 lb
UPC
662276381933
Area classification
Ordinary/Non-Hazardous Locations
Material
Brass
Number Of Poles
Two-pole
Type
One two-pole switch
Amperage Rating
20A
Voltage rating
277 Vac
Mounting style
Surface
Pauluhn Interior Toggle Switch catalog page
IF LBL 1557 - 27/27B Receptacles and Switches
Eaton Specification Sheet - 2723B
Two-pole, 20A, 277 Vac capability delivers reliable load switching in compact panels, enabling safer and more efficient electrical control. As a brass-bodied, surface-mount toggle switch, it resists corrosion in typical plant environments while simplifying installation and maintenance. The Pauluhn 27S family standardization reduces stock diversity and speeds part replacement, cutting downtime during upgrades or repairs. Its ordinary/non-hazardous area classification supports cost-effective compliance for most manufacturing facilities. The compact footprint (2.75 in depth, 4.5 in height, 2.38 in width) with a weight of 2.1 lb makes retrofits straightforward in existing enclosures. Engineers gain a predictable, modular component for panel layouts, improving procurement consistency and installation workflows. This model also aligns with common electrical distributions, supporting safer, more repeatable control schemes.
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FAQs
Yes. The 2723B is a Pauluhn 27S family toggle switch designed for surface mounting in two-pole configurations. Use the surface mounting style for flat panel installations; its catalog number is 2723B. With dimensions of 2.75 in depth, 4.5 in height, and 2.38 in width, along with a 2.1 lb weight, it fits standard electrical enclosures and supports straightforward replacement in control cabinets.
The switch is rated for 20A at 277 Vac and features brass construction. The Brass body provides corrosion resistance and durability under typical plant loads. The two-pole design supports safe switching of line and load paths, while the surface-mount design reduces wiring complexity and enables quicker field installation in control panels.
Ideal for industrial control panels, equipment housings, and surface-mounted enclosures in non-hazardous environments. Its compatibility with the Pauluhn 27S series ensures consistent performance across similar toggles. The 277 Vac rating suits general-purpose plant power distribution, while the ordinary location classification keeps procurement and safety compliance straightforward for standard manufacturing facilities.
Area classification for this model is Ordinary/Non-Hazardous Locations. The product is part of the Pauluhn 27S family and adheres to Eaton’s internal safety and installation standards. For project-specific certifications beyond area classification, verify current Eaton/Crouse-Hinds literature or consult your procurement team for UL/CE or other required certifications.
Durable brass construction and a robust 20A/277 Vac rating contribute to longer service life and reduced downtime in production lines. Standardization within the Pauluhn 27S family minimizes spare-parts variety, simplifying stocking and replacement. The surface-mount design also lowers installation time and labor costs during panel upgrades, supporting a faster return on investment.