ABB / General ElectricTEYL2090B
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ABB / General Electric TEYL2080B Molded Case Circuit Breaker
- 80A
- 2 Pole
- Bolt-On
ABB / General Electric
TEYL2080B
Molded Case Circuit Breaker
Brand
ABB / General Electric
SKU
TEYL2080B
Quantity
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ABB / General Electric TEYL2080B - 80A 2 Pole Molded Case Circuit Breaker
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Description
Built for heavy-duty applications, the GE TEYL2080B is a 2-pole, 80-amp Q-Line molded case circuit breaker. It offers reliable long-time and instantaneous (LI) protection for commercial and industrial facilities. Designed for a precise fit, this unit bolts into GE A-Series panelboards. It features a visual trip indicator for quick status identification and a common trip mechanism. With a 65 kAIC rating at 480Y/277VAC, this current-limiting breaker is fully HACR rated and meets UL 489 standards.Specifications
| Brand | ABB / General Electric |
|---|---|
| Part Number | TEYL2080B |
| Series | TEYL |
| Amperage | 80A |
| Poles | 2 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 480Y/277VAC, 125VDC, 250VDC, 120/240VAC |
| Phase | 1 |
| AIC Rating | 100kA @ 240VAC, 65kA @ 480Y/277VAC, 42kA @ 125VDC, 20kA @ 250VDC, 100kA @ 120/240VAC |
| Terminal Type | Lugs |
|---|---|
| For Use With | GE A-Series Panelboards |
| Wire Gauge | 4-2/0 AWG (Cu/Al) |
| Max Wire | 2/0 AWG |
| Min Wire | 4 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Fixed Magnetic |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Bell Alarm, Padlock Attachment |
|---|---|
| Accessories | None included |
| Standards | CSA C22.2 No. 5, NEMA AB 1, UL 489 |
| Approval | CSA, HACR, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Quick-Make/Quick-Break, Common Trip, Visual Trip Indicator, High Interrupting Capacity, Non-Interchangeable Trip |
Product FAQs
7 answersWhich panelboards are compatible with the TEYL2080B circuit breaker?
This breaker is designed for use in GE A-Series panelboards. Because it features a bolt-on connection, your panel must have a bolt-on busbar configuration to accept it.
What wire sizes are accepted by the TEYL2080B terminals?
The included lugs accept wire gauges from 4 AWG up to 2/0 AWG. The terminals are rated for both copper (Cu) and aluminum (Al) conductors.
Can the TEYL2080B be used in DC circuits?
Yes, this breaker is rated for DC applications. It provides an interrupting capacity of 42kA at 125VDC and 20kA at 250VDC.
Are the trip settings adjustable on the TEYL2080B?
No, the thermal magnetic trip unit on this breaker is fixed. The LI (Long-Time and Instantaneous) functions are factory set for 80 amps and cannot be adjusted in the field.
How does the bolt-on connection of the TEYL2080B differ from plug-in types?
Bolt-on breakers like the TEYL2080B are fastened directly to the panelboard bus with screws. This creates a highly secure mechanical and electrical connection, which is often required in commercial and industrial environments to prevent loosening from vibration.
Why is the TEYL2080B listed under both ABB and General Electric?
ABB acquired GE Industrial Solutions. As a result, new production of the TEYL2080B may carry the ABB brand name, while existing stock or older panels may say GE. The breaker is the exact same form, fit, and function regardless of which logo is printed on the label.
What type of protection does the TEYL2080B provide?
It utilizes a thermal magnetic trip unit to provide two types of protection. The thermal element protects against sustained overloads (Long-Time), while the magnetic element trips immediately during a short circuit (Instantaneous) to prevent equipment damage and fire hazards.
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Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 3 reviews.
Total 5 star reviews: 3 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
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Rating
3 reviews
- CCarloReviewingGeneral Electric TEYL3060B 3 Pole Circuit BreakerI recommend this productRated 5 out of 5 stars1/6/24Reliable with great customer service.
Reliable with great customer service. Good inventory.
- MNMike N.ReviewingABB / General Electric TEYL3020B - 20A 3 Pole Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars1/12/22nice job
nice work thank you
- MSMark S.ReviewingABB / General Electric TEYL3050B - 50A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars6/18/19Always a SNAP.
Ordering from SUPERBREAKERS is so easy, fast, and cost effective. It's always the first place I look when gathering the materials I need for a project.