Cooper Wiring Devices Industri...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$16.67

Cooper Wiring Devices Industrial Toggle Switch, 20A 120/277V

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Model: AH1221GY
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$16.67
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Cooper Wiring Devices Industrial Toggle Switch, 20A 120/277V

The Cooper Wiring Devices Industrial Toggle Switch is a heavy-duty, single-pole switch built for demanding commercial and industrial electrical installations. Rated 20A at 120/277V, this toggle switch features a durable polycarbonate housing paired with a brass terminal enclosure for long-term reliability. With a screw connector type and back-and-side wiring method, it accommodates #14-10 AWG wire for flexible, code-compliant installation in industrial-grade applications.

Key Features

  • Electrical Rating: 20A at 120/277V for demanding industrial circuits.
  • Single-Pole Configuration: Straightforward on/off control for dedicated circuits.
  • Screw Connector Type: Back and side wiring method for flexible installation options.
  • Allowable Wire Size: Accepts #14-10 AWG conductors for a range of branch-circuit applications.
  • Durable Construction: Polycarbonate housing resists impact and wear in industrial environments.
  • Brass Terminal Enclosure: Supports secure, long-lasting electrical connections.
  • Terminal Dimension: 0.031 in terminals for consistent, reliable contact.
  • Industrial Application: Engineered for the rigors of industrial toggle-switch use.

Technical Specifications

  • Amperage Rating: 20A
  • list_batch: COOPER-20260730
  • Connector Type: Screw
  • Wiring Method: Back and side
  • Application: Industrial
  • Type: Toggle switch
  • Terminal Enclosure Material: Brass
  • Material: Polycarbonate
  • Voltage Rating: 120/277V
  • Number Of Poles: Single-pole
  • Allowable Wire Size: #14-10 AWG
  • Terminals: 0.031 in

Typical Applications

  • Industrial Facilities and Manufacturing Plants
  • Commercial and Industrial Electrical Installations
  • Machine Shops and Equipment Control Circuits
  • Panelboard and Load Center Wiring
  • Heavy-Duty Lighting and Motor Control Switching
  • Renovation and New Construction Electrical Work

Why Cooper Wiring Devices?

Cooper Wiring Devices builds this industrial toggle switch with a durable polycarbonate housing and a brass terminal enclosure, giving electrical professionals a dependable, code-compliant switching solution for demanding 20A, 120/277V circuits. The screw connector design with back-and-side wiring flexibility, combined with support for #14-10 AWG conductors, makes it a practical choice for industrial installations where reliable, long-term performance is essential.

Manufacturer Resources

Product Specs

Connector Type:
Screw
Wiring Method:
Back and side
Application:
Industrial
Type:
Toggle switch
Terminal Enclosure Material T:
Brass
Voltage Rating:
120/277V
Number Of Poles:
Single-pole
Allowable Wire Size:
#14-10 AWG
Amperage Rating:
20A
Terminals:
0.031 in
list_batch:
COOPER-20260730
Product Type:
Toggle Switch
Connection Type:
Screw
Product Material:
Polycarbonate

Cooper Wiring Devices AH1221GY – Frequently Asked Questions

How fast can I get the Cooper Wiring Devices AH1221GY delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Cooper Wiring Devices AH1221GY come with a warranty?
Absolutely. The Cooper Wiring Devices AH1221GY is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Cooper Wiring Devices AH1221GY?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
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