Eaton 2722BF Toggle Switch - 277 Vac, 20A
Part Number: 2722BF
Quick Summary
The Eaton 2722BF toggle switch delivers reliable control for 277 V systems in Pauluhn interior enclosures. In tight electrical spaces, panel intrusion and wiring congestion are common pain points, and this flush-mount design minimizes both to speed installation. Area classification is Ordinary/Non-Hazardous Locations, reducing the need for specialized hazard-rated hardware in standard industrial settings. This single-pole brass switch offers a robust 20 A rating and 277 Vac capability, aligning with typical control circuits while maintaining compact form. The combination of durable construction, straightforward wiring, and access to Eaton installation resources supports faster project timelines and lower lifecycle costs for panel builders and maintenance teams.
Product Information
Extended Description
2722BF Eaton Crouse-Hinds: Eaton Crouse-Hinds series Pauluhn 27S toggle switch, 20A, Brass, Flush mount, Single-pole, One single-pole switch, 277 Vac
Product Name
Eaton Crouse-Hinds series Pauluhn 27S toggle switch
Catalog Number
2722BF
Product Length/Depth
2.75 in
Product Height
4.5 in
Product Width
2.38 in
Product Weight
2 lb
UPC
662276381896
Area classification
Ordinary/Non-Hazardous Locations
Material
Brass
Number Of Poles
Single-pole
Type
One single-pole switch
Amperage Rating
20A
Voltage rating
277 Vac
Mounting style
Flush
Pauluhn Interior Toggle Switch catalog page
IF LBL 1557 - 27/27B Receptacles and Switches
Eaton Specification Sheet - 2722BF
Brass construction with a 20 A, 277 Vac rating delivers reliable current handling for standard control loads in Pauluhn interiors. The durable brass resists wear and corrosion in typical industrial environments, reducing maintenance intervals and replacement costs. This combination supports long service life in control panels and equipment enclosures where reliability is critical. Flush-mount design reduces panel intrusion and simplifies wiring, freeing space for dense panel layouts and speeding field installation across multiple circuits. Its compact footprint and flush styling also minimize mounting stress and misalignment. Single-pole operation with flush mounting simplifies wiring and reduces switch-tie complexity, while the dimensions—2.75 in deep, 4.5 in high, 2.38 in wide—facilitate fit in standard cutouts and Pauluhn interior mounting configurations. Area classification Ordinary/Non-Hazardous Locations ensures compliance for standard industrial spaces, with no hazardous environment rating required. Documentation and resources expedite installation, including catalog pages, installation instructions (IF LBL 1557), and specification sheets, which help shorten commissioning time and reduce field calls across multiple job sites.
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FAQs
The 2722BF is a single-pole flush-mount switch rated for 20 A at 277 VAC. For installation in Pauluhn interior enclosures, power down the circuit, create a flush panel cutout to accommodate the 2.75 in depth and 2.38 in width, mount the switch flush against the panel, and wire the hot and return lines per standard single-pole connections. Secure wiring with proper strain relief and verify operation before restoration of power.
The 2722BF toggle switch provides a 20 A amperage rating at 277 VAC and features brass construction with a flush mounting style. It is designed as a single-pole switch for standard control circuits in ordinary non-hazardous industrial locations, offering reliable switching for typical panel loads.
Yes. The 2722BF is specified for Ordinary/Non-Hazardous Locations, making it appropriate for standard industrial environments where additional explosion-proof or hazardous-area ratings are not required. This aligns with Pauluhn interior applications and helps simplify procurement and installation in common plant settings.
Available resources include the Pauluhn Interior Toggle Switch catalog page, IF LBL 1557 installation instructions, and the Eaton Specification Sheet for 2722BF. Accessing these documents supports proper installation, compliance checks, and quick reference during commissioning and maintenance.
The switch is flush-mounted with dimensions approximately 2.75 in depth, 4.5 in height, and 2.38 in width, weighing about 2 lb. It uses a single-pole configuration and brass construction, designed for Pauluhn interior mounting in ordinary non-hazardous locations with a 277 VAC, 20 A rating.