Eaton Crouse-Hinds 2711A Toggle Switch - 277 Vac
Part Number: 2711A
Quick Summary
The Eaton Crouse-Hinds 2711A toggle switch provides reliable circuit control for surface-mounted panels. Manufacturers often struggle with compact space, wiring complexity, and corrosion concerns in non-hazardous environments, and this unit addresses those challenges with a copper-free aluminum housing. This product is certified for Ordinary/Non-Hazardous Locations, aligning with typical industrial safety expectations while supporting safe operation in standard control circuits. The combination of a rugged frame, straightforward installation, and a single-pole design delivers business value by reducing panel depth, simplifying wiring, and improving maintenance intervals. By leveraging Pauluhn 27S compatibility and surface-mount installation, it supports scalable automation projects with consistent performance across small to mid-size panels.
Product Information
Extended Description
2711A Eaton Crouse-Hinds: Eaton Crouse-Hinds series Pauluhn 27S toggle switch, 15A, Copper-free aluminum, Surface mount, Single-pole, One single-pole switch, 277 Vac
Product Name
Eaton Crouse-Hinds series Pauluhn 27S toggle switch
Catalog Number
2711A
Product Length/Depth
2.75 in
Product Height
4.5 in
Product Width
2.38 in
Product Weight
0.8 lb
UPC
662276381445
Area classification
Ordinary/Non-Hazardous Locations
Material
Copper-free aluminum
Number Of Poles
Single-pole
Type
One single-pole switch
Amperage Rating
15A
Voltage rating
277 Vac
Mounting style
Surface
Pauluhn Interior Toggle Switch catalog page
IF LBL 1557 - 27/27B Receptacles and Switches
Eaton Specification Sheet - 2711A
Copper-free aluminum housing provides superior corrosion resistance while reducing weight, which translates to longer service life and easier handling during installation. This material choice also minimizes maintenance costs in damp or coastal environments. The switch is rated for 15A at 277 Vac, enabling reliable operation of standard control circuits without oversizing the drive components, which simplifies wiring and reduces overall cabling costs. Surface mounting saves panel depth and supports cleaner, denser enclosures for busy control panels and compact equipment spaces. The single-pole design keeps wiring straightforward, facilitating quicker swaps and easier field diagnostics while maintaining compatibility with the Pauluhn 27S family. Designed for Ordinary/Non-Hazardous Locations, this unit avoids unnecessary protective measures in typical factory and commercial settings, reducing total cost of ownership. At 2.75 in depth and 4.5 in height, with a 2.38 in width, the 2711A fits compact layouts and supports efficient inventory management and straightforward installation planning across multiple panel builds.
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FAQs
Begin by confirming the panel location is non-hazardous and rated for 277 Vac operation. Mount the switch in the designated surface opening, route wiring for a single-pole configuration, and secure it with appropriate fasteners. Connect the supply to the switch terminals, verify insulation clearances, and test continuity and insulation resistance before commissioning. The copper-free aluminum housing aids ease of handling during mounting, while the 15A rating ensures the circuit remains within safe operating limits during normal use.
Key specs include a 15A amperage rating, 277 Vac voltage rating, copper-free aluminum construction, surface mounting, and a single-pole configuration. The unit measures 2.75 in depth by 4.5 in height and 2.38 in width, with a total weight of approximately 0.8 lb. Catalog number is 2711A, and the UPC is 662276381445.
Yes. The 2711A is specified for Ordinary/Non-Hazardous Locations, making it appropriate for general industrial and commercial panels where hazardous-location protections are not required. Its 277 Vac, 15A rating covers common control and signaling circuits, while the surface-mount design supports compact panel layouts.
You can access the Pauluhn Interior Toggle Switch catalog page, the LBL1557 instruction sheet, and the Eaton Specification Sheet for 2711A. These documents provide installation guidance, wiring diagrams, and product specifications to support compliant and efficient panel builds.
Copper-free aluminum offers improved corrosion resistance and lighter weight, which translates to longer service life and easier handling during installation and maintenance. In non-hazardous environments, this material choice reduces weight-related labor costs and minimizes maintenance downtime, contributing to a lower total cost of ownership in typical control panel applications.