Eaton Crouse-Hinds 2111A-T2 Snap Switch - IP66
Part Number: 2111A-T2
Manufacturer
Eaton Crouse-Hinds
Part number
2111A-T2
Quick Summary
The Eaton Crouse-Hinds 2111A-T2 snap switch is a rugged, surface-mount control device ideal for Pauluhn 2100-series installations in ordinary locations. Engineers often struggle with finding a copper-free aluminum enclosure that offers flexible entry options without compromising protection or ease of wiring. IP66 ingress protection and suitability for surface mounting provide reliable performance in non-hazardous environments, while the compact single-gang, single-pole design reduces panel footprint. By combining robust construction with simple installation, this model supports faster commissioning and lower maintenance costs, delivering long-term asset protection and operational efficiency with copper-free aluminum reliability.
Product Information
Extended Description
2111A-T2 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Pauluhn 2100 snap switch, 20A, Copper-free aluminum, Surface mount, Single-gang, Single-pole, Three entries, either top or bottom and both sides, 3/4", 250 Vac
Product Name
Eaton Crouse-Hinds series Pauluhn 2100 snap switch
Catalog Number
2111A-T2
Product Length/Depth
3.5 in
Product Height
4.63 in
Product Width
3.88 in
Product Weight
1.6 lb
UPC
662276577787
Area classification
Ordinary/Non-Hazardous Locations
Ingress protection (IP) ratings
IP66
Material
Copper-free aluminum
Number of gangs
Single-gang
Number Of Poles
Single-pole
Amperage Rating
20A
Voltage rating
250 Vac
Mounting style
Surface
Trade size
3/4"
Special features
Three entries, either top or bottom and both sides
Pauluhn Watertight Snap Switch catalog page
IF LBL 1512 - 2100 Switches
Eaton Specification Sheet - 2111A-T2
Feature copper-free aluminum housing → Business Impact reduces corrosion risk and maintenance costs, enhancing lifecycle value → Application ideal for Pauluhn 2100 series and surface-mount panels in industrial environments. Feature IP66 ingress protection → Business Impact ensures reliable operation in dusty or wet plant areas, lowering downtime → Application suitable for ordinary locations in manufacturing and process industries. Feature surface mounting with single-gang, single-pole design → Business Impact simplifies panel integration and reduces space requirements → Application in compact control enclosures and small electrical rooms. Feature three entry options (top, bottom, both sides) → Business Impact accelerates wiring and routing flexibility, cutting installation time → Application across equipment racks and machine feeds. Feature 3/4" trade size and 250 Vac, 20A ratings → Business Impact supports standard control circuits with broad compatibility → Application for general-purpose switch control in low- to mid-power panels. Feature copper-free aluminum combined with Pauluhn 2100 series lineage → Business Impact offers compatibility with existing installations while improving environmental performance → Application in legacy and new-build control panels requiring durable, low-maintenance housings.
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FAQs
The 2111A-T2 is designed for Pauluhn 2100-series configurations, supporting surface-mount, single-gang, single-pole installations with three entry options. This provides flexible wiring routes and straightforward mounting, reducing enclosure modification needs and speeding up commissioning in control panels.
The switch is rated for 20A at 250 VAC, making it suitable for general-purpose control circuits. Its copper-free aluminum housing delivers durability, while the IP66 rating protects against dust and water ingress in ordinary locations, helping to minimize unexpected downtime.
Yes. With IP66 ingress protection and suitability for Ordinary/Non-Hazardous Locations, the 2111A-T2 offers reliable operation in clean, dry, or mildly dusty industrial spaces. Its copper-free aluminum construction further enhances corrosion resistance in these environments.
The product is classified for Ordinary/Non-Hazardous Locations and features IP66 protection. These attributes support compliance in standard industrial facilities while maintaining robust enclosure integrity against environmental exposure.
Copper-free aluminum reduces galvanic corrosion and oxide buildup in challenging environments, lowering maintenance frequency and improving longevity. Combined with the rugged Pauluhn 2100-series lineage, this can translate to lower lifetime costs and fewer panel-service interruptions.