ABB TEYL Bolt-On Circuit Break...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$2,594.91
ABB TEYL Bolt-On Circuit Breaker, Thermal Magnetic

ABB TEYL Bolt-On Circuit Breaker, Thermal Magnetic

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Model: TEYL3060B

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

$2,594.91
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ABB TEYL Bolt-On Circuit Breaker, Thermal Magnetic

The ABB TEYL Series is a one-inch-wide-per-pole, compact, bolt-on circuit breaker engineered for grounded 480Y/277V systems. Built on the TEY/Q-Line (Bolt-On) platform with a thermal magnetic trip application, this 3-pole family is available in amperage options from 60 amperes to 125 amperes, delivering interrupt ratings up to 100kA@120/240 Vac and 65kA@480Y/277 Vac for demanding commercial and industrial panelboards. The bolt-on mounting base accessory allows use as a lug-lug breaker across varied applications, with Quick-make / Quick-break mechanisms and easy-to-spot trip indication built in for safety and reliability. Whether specified at 60A or 125A, every TEYL breaker in this family shares the same thermal magnetic LI trip type, bolt-on mounting platform, and high interrupt rating performance.

Key Features

  • Amperage Range: Available in 60 amperes and 125 amperes options to match panelboard load requirements.
  • Bolt-On Mounting: Bolt-on mounting base accessory supports use as a lug-lug breaker in varied panelboard applications.
  • Thermal Magnetic Trip: Thermal magnetic application with LI trip type and trip range for coordinated overcurrent protection.
  • Quick-Make / Quick-Break: Common trip bars and Quick-make / Quick-break mechanisms ensure fast, reliable switching.
  • High Interrupt Ratings: Rated 100kA@120/240 Vac, 100kA@240 Vac, 65kA@480Y/277 Vac, 42kA@125 Vdc, and 35kA@250 Vdc.
  • Visible Trip Indication: Easy-to-spot trip indication helps technicians quickly identify a tripped condition for faster troubleshooting.
  • Accessory-Ready Platform: 2 and 3 pole TEYL breakers can be ordered with auxiliary contact, shunt trip, undervoltage release, or bell alarm accessories.
  • 3-Pole Configuration: Built as a 3-pole breaker for balanced grounded 480Y/277V system protection.

Certifications & Compliance

  • Listed to Standard E11592

Technical Specifications

  • Number Of Poles: 3
  • Country of Origin: UKN
  • Trip Type: LI
  • Trip Range: Yes
  • Voltage Rating: 480Y/277V
  • Amperage Options: 60A, 125A

Typical Applications

  • Commercial and Industrial Panelboard Wiring
  • Grounded 480Y/277 Vac Electrical Systems
  • Load Center and Distribution Panel Upgrades
  • Lug-Lug Bolt-On Breaker Retrofits
  • Facilities Requiring Auxiliary Contact, Shunt Trip, or Bell Alarm Accessories

Why ABB?

ABB's TEYL Series pairs a compact, one-inch-per-pole bolt-on design with high interrupt ratings up to 100kA, giving electrical contractors a dependable option across the 60A to 125A range for demanding panelboard applications. Quick-make / Quick-break switching, common trip bars, and clear trip indication reflect ABB's focus on safe, code-compliant performance for professional electrical installations, backed by listing to Standard E11592.

Product Specs

Product Type:
Circuit Breaker
Voltage Rating:
480Y/277V
Configuration:
3-Pole
Series:
TEYL
Department:
Electrical
Product Group:
Wiring Devices
Amperage Rating:
60A - 125A
Listing:
Listed to Standard E11592
Country of Origin:
Unknown
Product Subgroup:
Circuit Breakers

ABB TEYL3060B – Frequently Asked Questions

1) Will the ABB TEYL bolt-on breaker work on a 480Y/277V panelboard?
Yes. The TEYL series is built for grounded 480Y/277 Vac systems, with a 65kA interrupt rating at that voltage. On lower-voltage systems it carries 100kA at 120/240 Vac and 100kA at 240 Vac, plus 42kA at 125 Vdc and 35kA at 250 Vdc. It is a thermal magnetic breaker with an LI trip type.
2) How much panel space does a 3-pole ABB TEYL breaker take up?
One inch of panel width per pole, so a 3-pole TEYL occupies three inches. That compact footprint is part of why the TEY/Q-Line bolt-on platform gets specified in tight commercial and industrial panelboards.
3) Is the TEYL a bolt-on or a plug-in breaker?
Bolt-on. The TEYL mounts to the panelboard bus with bolts rather than clipping on, and a bolt-on mounting base accessory lets it be used as a lug-lug breaker in other applications. If your panel interior is built for plug-in breakers, this is the wrong mounting style for it.
4) Is the TEYL breaker rated for a high fault current service?
It is built for it. Interrupt ratings run to 100kA at 120/240 Vac and 65kA at 480Y/277 Vac, which covers panelboards fed close to a large transformer where available fault current is high. Confirm the AIC required by your coordination study matches the voltage line you are applying it at, since the rating drops from 100kA to 65kA moving from 240 Vac to 480Y/277 Vac.
5) What is the closest alternative to the ABB TEYL bolt-on breaker if the panel uses DIN rail instead of a bolt-on pan?
The ABB TEYL is a bolt-on configuration breaker, so it lands on a panelboard interior with a bolt-on mounting base, not on a rail. For a DIN rail opening, the Square D C60 UL489 miniature circuit breaker is DIN rail mount and is the one to specify instead. They are not interchangeable mountings - confirm how the existing interior accepts the breaker before ordering either.
6) Is the Square D PowerPacT B a direct substitute for an ABB TEYL breaker?
Both are thermal magnetic circuit breakers, so the trip technology matches, but they are not drop-in equivalents. The ABB TEYL is a one-inch-per-pole bolt-on breaker built on the TEY/Q-Line platform for grounded 480Y/277 Vac panelboards, while the PowerPacT B is a molded case frame in the Square D PowerPacT B series. Panelboard interiors are brand-specific, so a PowerPacT B will not bolt into a TEY-style interior.
7) For an I-Line distribution panel, should I use the ABB TEYL or something else?
The TEYL is a bolt-on breaker for TEY/Q-Line style panelboard interiors and will not seat in an I-Line bus stack. For I-Line equipment the Square D PowerPacT Q I-Line circuit breaker is the correct family, since it is built for I-Line mounting. Match the breaker to the panel's bus system rather than to amperage alone.
8) I need a 277V branch breaker - is the Square D Multi9 C60 1-pole an option instead of the TEYL?
The Multi9 C60 1-pole C-curve miniature circuit breaker is rated 120V AC, so it is a different voltage class than the ABB TEYL, which is engineered for grounded 480Y/277 Vac systems. For a 277V lighting or distribution circuit, the TEYL is the one that carries the 480Y/277V rating; the Multi9 C60 1-pole suits 120V control and branch work.
9) What amperage ratings does the ABB TEYL breaker come in?
Two ratings are offered: 60 amp (TEYL3060B) and 125 amp (TEYL3125B). Both are 3-pole thermal magnetic bolt-on breakers on the same TEYL platform, so the mounting and interrupt ratings are common between them.
10) What is the difference between the ABB TEYL and a DIN-rail miniature circuit breaker?
Different mounting worlds. The TEYL is a bolt-on panelboard breaker for 480Y/277 Vac commercial and industrial distribution. A miniature circuit breaker like the Square D C60 UL489 mounts on DIN rail inside control panels and enclosures, and the Multi9 C60 1-pole C-curve is a 120V AC device. If you are populating a panelboard bus, take the TEYL; if you are building a control cabinet on DIN rail, the C60 is the right family.
11) What else could I use instead of an ABB TEYL thermal magnetic breaker?
For another thermal magnetic option, the Square D PowerPacT B is a thermal magnetic circuit breaker, and the PowerPacT Q is an I-Line breaker. Those are molded case designs on their own mounting systems, so they are alternatives at the specification stage rather than drop-in swaps for a TEY/Q-Line bolt-on panel interior.
12) What should I specify if I need a breaker with shunt trip or bell alarm accessories?
The ABB TEYL is accessory-ready: 2 and 3 pole TEYL breakers can be ordered with auxiliary contact, shunt trip, undervoltage release, or bell alarm accessories, and the 60 amp and 125 amp TEYL3 breakers are 3-pole. If the requirement is a molded case frame rather than a panelboard bolt-on, the Square D PowerPacT B thermal magnetic breaker is the comparable family to price against.
13) How do I tell whether a TEYL breaker has tripped versus just being switched off?
The TEYL has built-in trip indication that is easy to spot at the handle, so a technician can pick out a tripped pole during troubleshooting without pulling the deadfront apart. Common trip bars tie the poles together, and the mechanism is quick-make / quick-break.
How fast can I get the ABB TEYL3060B 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 ABB TEYL3060B come with a warranty?
Absolutely. The ABB TEYL3060B 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 ABB TEYL3060B?
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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