Pass & Seymour CS15AC3W Specif...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$59.69
$10.84
Pass & Seymour CS15AC3W Commercial Specification Grade Switch, White

Pass & Seymour CS15AC3W Specification Grade Toggle Switch, White

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Model: CS15AC3-W

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

$59.69
$10.84
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Pass & Seymour CS15AC3W Specification Grade Toggle Switch, White

The Pass & Seymour CS15AC3W is a Commercial Specification Grade toggle switch finished in white, engineered for demanding commercial and industrial wiring applications where long-term reliability matters. It is available with side wire or external screw-pressure-plate back and side wire terminals capable of accepting #14 - #10 AWG copper or copper-clad wire, and it carries both cULus Listing and Federal Spec Listed status, giving electrical contractors a code-compliant device for professional installations. Every internal component, from the contact arm to the back body, is built to withstand the wear of frequent switching cycles in high-traffic commercial spaces.

Key Features

  • Wire Range: Accepts #14 - #10 AWG copper or copper-clad wire via side wire or external screw-pressure-plate back and side wire terminals for flexible field wiring.
  • Durable Contact Arm: One-piece brass alloy contact arm delivers reliable, consistent electrical performance switch after switch.
  • Oversized Silver Alloy Contacts: Oversized silver alloy contacts are sized for longer, more dependable switch life under repeated daily cycling.
  • Fast-Make Cam Design: A cam mechanism is designed for fast make with positive break action, minimizing arcing and prolonging overall switch life.
  • Reinforced Back Body: The back body is made of glass-reinforced nylon, and integrated locking support resists face and back body separation under stress.
  • Heavy-Duty Toggle: A high-strength thermoplastic polycarbonate toggle paired with heavy-duty toggle bumpers resists breaking and chipping while keeping operation smooth and quiet.
  • Corrosion-Resistant Strap: A one-piece steel strap with integral ground is plated for corrosion resistance and long-term durability.
  • Tri-Drive Hardware: Tri-drive terminal and mounting screws speed up installation and accommodate multiple driver types on the jobsite.

Certifications & Compliance

  • cULus Listed
  • Federal Spec Listed

Technical Specifications

  • Country Of Origin: Mexico
  • Product Finish: Matte
  • Product Height: 4.195 in
  • Product Line: Pass & Seymour
  • Product Width: 1.25 in
  • Product Depth: 1.09 in

Typical Applications

  • Commercial and Industrial Electrical Installations
  • General Lighting and Load Switching Circuits
  • Specification-Grade Wiring Device Retrofits
  • New Construction and Renovation Projects
  • Facilities Requiring Federal Spec Compliance
  • High-Traffic Areas Needing Long Switch Life

Why Pass & Seymour?

Pass & Seymour builds the CS15AC3W around a one-piece brass alloy contact arm, oversized silver alloy contacts, and a glass-reinforced nylon back body engineered for lasting durability in commercial-grade applications. Backed by cULus Listing and Federal Spec Listed compliance, this specification grade toggle switch delivers dependable, code-compliant performance that professional electricians can count on for demanding installations.

Manufacturer Resources

Spec Sheet

Product Specs

Product Type:
3-Way Toggle Switch
Product Color:
White
Product Finish:
Matte
Grade:
Commercial Specification Grade
Listing:
cULus
Department:
Electrical
Product Group:
Wiring Devices
Product Subgroup:
Toggle Switches
Product Material:
Thermoplastic
Product Height:
4.195 in
Product Depth:
1.09 in
Product Width:
1.25 in

Pass & Seymour CS15AC3-W – Frequently Asked Questions

1) What wire size does the Pass & Seymour CS15AC3W toggle switch accept?
The CS15AC3W takes #14 through #10 AWG copper or copper-clad conductors. You can land them on the side wire screws or use the external screw-pressure-plate back and side wire terminals, so a #10 branch circuit feeding a bank of commercial lighting lands without pigtailing down to #12.
2) Is the CS15AC3W switch listed for code-compliant commercial work?
Yes. The Pass & Seymour CS15AC3W is cULus Listed and Federal Spec Listed, which is what inspectors and federal or institutional specs generally look for on a specification grade device. It is built as a Commercial Specification Grade switch, not a residential grade one.
3) Will this switch fit a standard single-gang box and a standard wall plate?
It is a standard strap-mounted toggle switch measuring 4.195 in high, 1.25 in wide and 1.09 in deep, so it mounts to a normal single-gang device box on the strap screws and takes a standard toggle-style wall plate. Plates are not included, so add them to the order.
4) What is the closest cross-brand equivalent to the Pass & Seymour CS15AC3W toggle switch?
The nearest peer is the Bryant 9801, a BR Series 1-pole AC switch rated 15A at 120/277V. Both are toggle-style AC switches for general lighting and load switching. The Pass & Seymour CS15AC3W is a Commercial Specification Grade device in white with a matte finish, cULus Listed, and accepts #14 - #10 AWG copper or copper-clad wire on side wire or external screw-pressure-plate back and side wire terminals. Confirm pole configuration and color against the Bryant before swapping one for the other in a spec-grade installation.
5) I need a 20A switch on a 277V lighting circuit - is the CS15AC3W the right part?
For a 20A 277V branch circuit, look at the Bryant 4801GLI, a 4-Series 20A 277V lighted AC switch, or the Bryant 4802L, a 4 Series single-pole locking AC switch also rated 20A 277V. The Pass & Seymour CS15AC3W is a Commercial Specification Grade toggle switch with #14 - #10 AWG terminals; match the device rating to the circuit and overcurrent protection on the drawing rather than assuming the toggle body is interchangeable.
6) Do I need a separate ground pigtail with the CS15AC3W, or is the ground built in?
Grounding is integral. The switch uses a one-piece steel strap with an integral ground, plated for corrosion resistance, so the strap grounds the device through the mounting screws to a grounded metal box. In a nonmetallic box you still run your equipment grounding conductor to the green terminal on the strap.
7) Why choose a spec grade switch like this over a residential grade toggle in a high-traffic building?
The wear parts are the difference. The CS15AC3W uses a one-piece brass alloy contact arm with oversized silver alloy contacts and a fast-make, positive-break cam that limits arcing, plus a glass-reinforced nylon back body with locking support that resists face-to-back separation. The toggle is high-strength thermoplastic polycarbonate with heavy-duty bumpers to resist chipping. That combination is aimed at corridors, restrooms, classrooms and other openings switched many times a day, where a residential device gives up first.
8) What are the alternatives to the Pass & Seymour CS15AC3W if I need a lighted or locking toggle?
The CS15AC3W is a plain commercial spec toggle. If the job calls for something different: the Bryant 4801GLI is a lighted AC switch in Bryant's 4-Series, and the Bryant 4802L is a single-pole locking AC switch in the same 4 Series for spaces where you do not want the switch operated by occupants. Bryant also offers the 9801 in its BR Series as another AC switch option. For a high-current disconnect rather than a wall switch, the Bussmann TPHCS-250 is a TPH Series high-current switch, which is a different animal entirely.
9) Can I use the CS15AC3W to replace an existing switch in a renovation without changing the box?
Yes, it is a drop-in for spec grade wiring device retrofits. It mounts on the same strap screws as a standard toggle in an existing single-gang box, and the #14 to #10 AWG terminals cover the conductors you are likely to find already in the box. Pass & Seymour lists renovation and spec-grade retrofit work among its intended applications for this device.
10) Which switch should I use where the toggle needs to be locked out or key-controlled?
The Bryant 4802L is a 4 Series single-pole locking AC switch rated 20A 277V, intended for openings where the toggle position needs to be restricted. The Pass & Seymour CS15AC3W is a standard Commercial Specification Grade toggle with a high-strength thermoplastic polycarbonate toggle and heavy-duty bumpers - it is a freely operated switch with no locking provision, so specify the locking device where tenant or public access is a concern.
11) Is the Bussmann TPHCS-250 a substitute for the CS15AC3W?
No. The Bussmann TPHCS-250 is a TPH Series high-current switch rated 80 Vdc with a 100kA SCCR - a DC power switching device for equipment and distribution work, not a wall-box wiring device. The Pass & Seymour CS15AC3W is a Commercial Specification Grade AC toggle switch in white that wires with #14 - #10 AWG copper or copper-clad conductors and mounts in a standard device box. They are not interchangeable in either direction.
12) We standardize on Bryant wiring devices - what lines up with the CS15AC3W across a facility?
On the Bryant side the comparable families are the BR Series, represented by the 9801 1-pole 15A 120/277V AC switch, the 4-Series, represented by the 4801GLI lighted 20A 277V switch and the 4802L locking 20A 277V switch, and the DPA Series CSB2BW device. The Pass & Seymour CS15AC3W is the Commercial Specification Grade white toggle with a one-piece steel strap with integral ground and glass-reinforced nylon back body. Standardizing usually comes down to matching amperage, voltage, pole count and device color across the openings you are covering.
13) I want a switch with an illuminated toggle for a dark corridor - what changes versus the CS15AC3W?
The Bryant 4801GLI is a 4-Series lighted AC switch rated 20A 277V, so the toggle itself carries the indicator. The Pass & Seymour CS15AC3W is a non-illuminated Commercial Specification Grade toggle in white with a matte finish and a fast-make, positive-break cam mechanism. If the corridor needs a locatable handle in the dark, the lighted device covers it; if it only needs long switching life, the spec-grade toggle is built around oversized silver alloy contacts.
14) What color and finish is the CS15AC3W, and will it match other devices on the wall?
White with a matte finish, so it blends with the white matte receptacles and plates typical of commercial spec packages rather than the glossy look of older residential devices. Fleet standardization is straightforward: one color, one grade across every opening.
15) Does the CS15AC3W need special screwdrivers on the jobsite?
No. The terminal and mounting screws are tri-drive, so they accept more than one driver type, which speeds up trim-out when a crew is running mixed tool kits.
16) Where is the Pass & Seymour CS15AC3W made, and what is the exact part number to order?
Order it as Pass & Seymour CS15AC3W, manufacturer part number CS15AC3-W, in white. Country of origin is Mexico, which matters if you are filing country-of-origin documentation on a federal or institutional project.
How fast can I get the Pass & Seymour CS15AC3-W delivered?
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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 Pass & Seymour CS15AC3-W come with a warranty?
Absolutely. The Pass & Seymour CS15AC3-W 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 Pass & Seymour CS15AC3-W?
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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