Eaton EZ1221W Toggle Switch - 20A cULus Listed
Part Number: EZ1221W
Quick Summary
EZ1221W is Eaton's EZLink modular toggle switch that provides reliable on-off control for 120–277 Vac circuits used in lighting and equipment. For maintenance teams, downtime from failed switches increases costs and disrupts operations. This model carries cULus Listed, NOM, and Federal Specification W-C-596G certifications, reflecting stringent safety and performance standards. With a 20 A rating and single-pole configuration, it aligns with common branch-circuit requirements in commercial environments. The white finish and compact form-factor integrate with standard wall-plate ecosystems, enabling swift upgrades and consistent aesthetics. Together with Eaton’s support ecosystem, it delivers predictable reliability, faster deployment, and clear procurement traceability, translating to reduced commissioning time and improved system uptime.
Product Information
Extended Description
EZ1221W Eaton: Eaton EZLink modular toggle switch, 20 A, 120-277 Vac, 60 Hz, single-pole, three-wire, white
Product Name
Eaton EZLink modular toggle switch
Catalog Number
EZ1221W
UPC
032664009501
Product Length/Depth
1.91 in
Product Height
4.4 in
Product Width
1.75 in
Product Weight
0.192 lb
Certifications
cULus Listed NOM Federal Specification Classification W-C-596G
Amperage Rating
20A
Voltage rating
120-277 Vac
Number Of Poles
Single-pole
Color
White
Feature: 20 A amperage rating and 120–277 Vac voltage range provide broad compatibility for lighting and small equipment. Business Impact: Supports diverse load profiles while maintaining safety margins and code compliance, reducing the need for multiple device types. Application: Ideal for commercial lighting control in offices, shops, and hospitality spaces. Feature: Single-pole, three-wire configuration simplifies wiring and minimizes mis-wiring risk. Business Impact: Streamlines installation, lowers labor costs, and reduces commissioning errors in new builds or retrofits. Application: Suitable for standard branch circuits in retrofit projects and new construction. Feature: EZLink modular design enables straightforward expansion and replacement with other modular devices. Business Impact: Improves maintenance efficiency, lowers spare-part inventory, and accelerates upgrades across a controlled device family. Application: Widely used in modular device ecosystems for scalable control. Feature: Certifications (cULus Listed, NOM, Federal Specification W-C-596G) reinforce regulatory compliance and safety. Business Impact: Supports audit readiness and resistance to regulatory changes, protecting long-term investments. Application: Essential in regulated facilities and projects with strict safety requirements. Feature: Compact dimensions and white color help integration into standard installations. Business Impact: Fits standard wall boxes and plate assemblies, reducing retrofit complexity and improving aesthetic consistency. Application: Residential to light-commercial environments where unobtrusive switches are preferred. Feature: Lightweight construction (0.192 lb) and precise dimensions (1.91 in depth, 1.75 in width, 4.4 in height) enable easy handling and replacement. Business Impact: Lowers shipping and on-site handling costs, speeds up stocking and deployment. Application: Ideal for field technicians performing fast replacements or upgrades.
Get a Quick Quote for a Eaton EZ1221W
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton EZ1221W?
Enquire Now
FAQs
Power must be off before installation. Mount the EZ1221W in a standard switch box, connect the line and load wires to the appropriate terminals, and ensure a proper single-pole, three-wire configuration. The white finish aligns with common wall plates, and its modular design simplifies future additions of other EZLink devices, reducing retrofit time.
EZ1221W is a single-pole toggle switch rated for 20 A, operating on 120–277 Vac. It measures 1.91 in in depth, 1.75 in in width, and 4.4 in in height, and comes in white. It carries cULus Listed, NOM, and Federal Specification W-C-596G certification, making it suitable for commercial and light-industrial applications.
Yes. With a 20 A rating and 120–277 Vac range, EZ1221W is well-suited for typical lighting and small equipment loads in commercial settings. Its modular EZLink design also supports scalable installations, enabling quick upgrades as lighting control needs evolve without changing foundational wiring.
EZ1221W holds cULus Listed, NOM, and Federal Specification W-C-596G certifications. These indicate compliance with safety, performance, and regulatory standards, providing reliability in routine operation and easier acceptance in regulated facilities or projects with strict procurement requirements.
The modular EZLink approach lowers maintenance costs by simplifying replacements and enabling rapid stocking of compatible modules. Fewer part variants reduce inventory complexity, while quicker replacements mean less downtime during faults or upgrades, translating into improved uptime and lower total cost of ownership.