Eaton Crouse-Hinds 2725A Toggle Switch - 277 Vac

Part Number: 2725A
Manufacturer
Eaton Crouse-Hinds
Part number
2725A

Quick Summary

The 2725A toggle switch by Eaton Crouse-Hinds provides rugged surface-mount control for industrial enclosures. Installers often contend with tight panel spaces, corrosion risk, and wiring complexity in confined environments. While the data does not list SIL, CE, or IP certifications, the unit is rated for Ordinary/Non-Hazardous Locations and operates at 277 Vac up to 20 A, with a copper-free aluminum housing. This combination supports safer, faster installations and longer service life, delivering tangible business value through reduced maintenance and lower total cost of ownership. Featuring a compact footprint and straightforward mounting, the 2725A is a dependable choice for rugged industrial control applications and robust panel assemblies.

Product Information

Extended Description

2725A Eaton Crouse-Hinds: Eaton Crouse-Hinds series Pauluhn 27S toggle switch, 20A, Copper-free aluminum, Surface mount, One four-way switch, 277 Vac
Product Name
Eaton Crouse-Hinds series Pauluhn 27S toggle switch
Catalog Number
2725A
Product Length/Depth
2.75 in
Product Height
4.5 in
Product Width
2.38 in
Product Weight
0.8 lb
UPC
662276382022
Area classification
Ordinary/Non-Hazardous Locations
Material
Copper-free aluminum
Type
One four-way switch
Amperage Rating
20A
Voltage rating
277 Vac
Mounting style
Surface
Copper-free aluminum housing reduces weight and corrosion risk, improving long-term reliability and making installation in tight panels easier and safer. Feature → Business Impact → Application: The copper-free material minimizes galvanic corrosion in non-hazardous environments, lowering maintenance costs and downtime for panel mounted controls in manufacturing lines. Application: Ideal for enclosure-based control where weight savings and durability matter. Feature → Business Impact → Application: 277 Vac, 20 A rating supports common factory automation circuits, enabling efficient power handling with fewer components. Application: Suitable for feeders and light motor control in process lines without overdesigning protection. Feature → Business Impact → Application: One four-way switch function consolidates control logic into a single unit, reducing wiring complexity and panel space. Application: Beneficial in multi-location control schemes within instrument panels. Feature → Business Impact → Application: Surface mounting simplifies installation in shallow or retrofit projects, reducing required enclosure depth. Application: Fast, cost-effective integration in existing Pauluhn interior configurations. Feature → Business Impact → Application: Ordinary/Non-Hazardous Locations classification ensures compatibility with standard plant facilities, supporting compliance and straightforward procurement. Application: Use in commercial and light industrial settings where safe, standard performance is required.

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FAQs

The 2725A is a surface-mount toggle switch designed for Pauluhn interior configurations. Its compact footprint (2.75 in depth, 2.38 in width, 4.5 in height) and surface-mount style simplify installation in standard electrical enclosures while maintaining robust mechanical protection in ordinary/non-hazardous locations.
This model is rated at 20 A and 277 Vac, making it suitable for typical industrial control circuits. The copper-free aluminum housing reduces weight and corrosion risk, which translates to lower maintenance needs and extended service intervals in panel assemblies.
Yes. The product is specified for Ordinary/Non-Hazardous Locations, aligning with standard factory environments. It supports common control applications without requiring hazardous-location certifications, streamlining procurement and integration into existing panels.
Opt for surface mounting to minimize enclosure depth and simplify wiring. The copper-free aluminum construction reduces weight and corrosion risk, lowering maintenance costs over time. The four-way configuration provides flexible circuit control in a single device, reducing part count and installation complexity.
Official resources include the Pauluhn Interior Toggle Switch catalog page, the LBL1557 installation instruction sheet, and the Eaton specification sheet for 2725A. These documents cover installation guidance, electrical ratings, and dimensional details to ensure proper integration and compliance.