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ABB / General Electric TEYL2030B Molded Case Circuit Breaker

  • 30A
  • 2 Pole
  • Bolt-On
ABB / General Electric TEYL2030B
Molded Case Circuit Breaker
Brand ABB / General Electric
SKU TEYL2030B
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  • 30A
  • 2 Pole
  • Bolt-On

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ABB / General Electric TEYL2030B - 30A 2 Pole Molded Case Circuit Breaker

ABB / General Electric TEYL2030B - 30A 2 Pole Molded Case Circuit Breaker

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$577.10 In Stock

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Description

Engineered for commercial applications, the GE TEYL2030B delivers robust thermal-magnetic protection. This 30A, two-pole MCCB features a quick-make/quick-break mechanism. The unit mounts into GE A-Series lighting panelboards. It accepts 10-4 AWG wire via factory-installed load lugs, providing a dependable bolt-on connection. With an interrupting capacity of 65 kAIC at 480Y/277V, it handles demanding faults. The breaker is HACR rated and includes common trip functionality.

Specifications

Key specifications
Brand ABB / General Electric
Part Number TEYL2030B
Series TEYL
Amperage 30A
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
Fit and installation
Frame Type TEYL
Terminal Type Lugs
For Use With GE A-Series Panelboards
Wire Gauge 10-4 AWG (Cu/Al)
Max Wire 4 AWG
Min Wire 10 AWG
Protection and operation
Trip Technology Thermal Magnetic
Trip Function Code LI
Trip Function Long-Time, Instantaneous
Trip Adjustability Fixed Thermal, Fixed Magnetic
Standards and features
Available Options Shunt Trip, Auxiliary Switch, Undervoltage Release, Bell Alarm, Padlock Attachment
Accessories Load Lugs
Standards CSA C22.2 No. 5, UL 489
Approval CSA, HACR, HID, UL
Temp Rating 40C
Construction Features Current Limiting, HACR Rated, Quick-Make/Quick-Break, Common Trip

Product FAQs

6 answers
What type of panelboard is the TEYL2030B designed for?

This bolt-on circuit breaker is specifically designed for use in General Electric A-Series panelboards.

What wire sizes are compatible with the lugs on this breaker?

The terminals on the TEYL2030B accept 10 AWG to 4 AWG wire and are rated for both copper (Cu) and aluminum (Al) conductors.

Can the TEYL2030B be used in DC voltage systems?

Yes, in addition to its AC ratings, this breaker is rated for direct current applications. It provides a 42kA interrupting capacity at 125VDC and a 20kA interrupting capacity at 250VDC.

Are the thermal and magnetic trip points adjustable on this breaker?

No, this breaker utilizes a fixed thermal and fixed magnetic trip unit for its long-time and instantaneous (LI) protection functions.

Why is the TEYL2030B listed under both ABB and General Electric?

ABB acquired GE Industrial Solutions, meaning the TEYL2030B and other Q-Line breakers may carry either the GE or ABB brand name depending on the manufacturing date. They are the exact same component and are fully interchangeable.

What safety precautions should be taken before installing this bolt-on breaker?

Always verify that the main power feeding the A-Series panelboard is completely disconnected, tested with a meter, and locked out before attempting to bolt in or wire the breaker.

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Reviews

5.0
Rated 5.0 out of 5 stars
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
Rating
Ratings
3 reviews
  • C
    Carlo
    Flag of United States
    Reviewing
    General Electric TEYL3060B 3 Pole Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    1/6/24
    Reliable with great customer service.

    Reliable with great customer service. Good inventory.

  • MN
    Mike N.
    Flag of United States
    Reviewing
    ABB / General Electric TEYL3020B - 20A 3 Pole Miniature Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    1/12/22
    nice job

    nice work thank you

  • MS
    Mark S.
    Flag of United States
    Reviewing
    ABB / General Electric TEYL3050B - 50A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    6/18/19
    Always 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.