Eaton 2420A Toggle Switch - 277 Vac
Part Number: 2420A
Quick Summary
Eaton 2420A toggle switch provides rugged, surface-mount control for weatherproof industrial enclosures. In tight panel environments, installers face space constraints and corrosion risks that slow commissioning and increase field maintenance. Rated at 15A and 277 Vac with copper-free aluminum construction, this single-pole switch is designed for ordinary/non-hazardous locations in surface-mounted applications. The Pauluhn weatherproof family offers reliable performance in harsh environments, helping facilities reduce unplanned downtime. For OEMs and panel builders, the combination of a compact footprint, straightforward wiring, and durable materials translates to faster installs, improved reliability, and lower maintenance costs over the lifecycle of control panels.
Product Information
Extended Description
2420A Eaton Crouse-Hinds: Eaton Crouse-Hinds series Pauluhn 2400 toggle switch, 15A, Copper-free aluminum, Surface mount, Single-pole, 277 Vac
Product Name
Eaton Crouse-Hinds series Pauluhn 2400 toggle switch
Catalog Number
2420A
Product Length/Depth
3.5 in
Product Height
4.63 in
Product Width
3.44 in
Product Weight
1.8 lb
UPC
662276378292
Area classification
Ordinary/Non-Hazardous Locations
Number Of Poles
Single-pole
Amperage Rating
15A
Voltage rating
277 Vac
Mounting style
Surface
Material
Copper-free aluminum
Pauluhn Weatherproof Toggle Switch catalog page
IF LBL 1564 - 2400 Switches
Eaton Specification Sheet - 2420A
Feature: Electrical rating and single-pole configuration enable straightforward wiring for standard control circuits. Benefit: Simplifies panel design and reduces wiring complexity, delivering consistent performance in lighting and motor control applications. Application: Control panels in manufacturing and processing environments. Feature: Copper-free aluminum construction. Benefit: Enhances corrosion resistance and reduces weight, extending service life in non-hazardous locations and damp environments. Application: Enclosures and outdoor-rated panels where weight and corrosion resistance matter. Feature: Surface mounting design. Benefit: Easier installation with shallower mounting requirements, speeding commissioning and reducing labor costs. Application: Surface-mounted panels and retrofit projects where rear clearance is limited. Feature: Weatherproof Pauluhn design lineage. Benefit: Delivers dependable operation in ordinary locations subjected to dust or splashes, reducing maintenance calls. Application: Industrial enclosures and control stations in non-hazardous settings. Feature: Compact footprint with defined dimensions. Benefit: Predictable fit within tight control panels, aiding MRO planning and inventory management. Application: OEM panel builds and refurbishments with space constraints. Feature: 277 Vac rating and 15A current rating. Benefit: Aligns with common low-voltage distribution schemes, lowering risk of nuisance tripping while meeting typical control-load requirements. Application: Lighting and actuator circuits in commercial and light industrial equipment.
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FAQs
Install the 2420A using a surface-mount approach per the 2400-series installation guidance. The unit is designed for a compact 3.5 in depth and 4.63 in height footprint, with a 3.44 in width; reference the IF LBL 1564 installation sheet for wiring and mounting details.
The 2420A is a single-pole switch rated for 15A at 277 Vac, built with copper-free aluminum. Use in ordinary/non-hazardous locations and ensure wiring and enclosure ratings match the load and environment; use appropriate enclosure sealing and wire gauges per standard electrical codes.
The 2420A belongs to the Pauluhn Weatherproof family and is specified for ordinary/non-hazardous locations with a weatherproof lineage. For outdoor or harsher exposures, pair with a compliant enclosure and verify that the installation remains within the specified area classification.
Key differentiators include copper-free aluminum construction, surface-mount design, a 15A at 277 Vac rating, and single-pole operation, all within the Pauluhn weatherproof line for reliable performance in ordinary locations.
Durable copper-free aluminum reduces corrosion risk and weight, lowering replacement and maintenance costs. The straightforward surface-mount installation saves labor during commissioning, while the 277 Vac/15A rating supports common control loads, contributing to lower total cost of ownership over the system lifecycle.