TEYH3020B - General Electric 20A 3P 277/480VAC Bolt-On Molded Case Circuit Breaker, TEY Series, Thermal Magnetic Trip, 35kA Interrupt, 125A Frame

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SKU: TEYH3020B-New
Condition: New
Price:
$586.95 $1,177.00
Stock:
57 In stock, ready to be shipped

💡 ABB / GE Branding Notice

On June 30, 2018, ABB completed the acquisition of GE Industrial Solutions.

As a result of this transition, certain products may be labeled as either ABB or GE depending on the manufacturing date and production batch. In many cases, the product itself remains identical in form, fit, function, and specifications, with only the branding or label differing.

Customers may receive:

  • ABB-branded products
  • GE-branded products
  • Packaging reflecting either brand

Unless otherwise stated, these are considered the same product and are fully interchangeable under the applicable manufacturer specifications.

If you have questions regarding labeling, compatibility, or product identification, please contact our support team prior to ordering.

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All items both Re-Certified, and New sold by Essential Electric include a 30 day return policy and a 2-year full warranty. This means that they are guaranteed to be free from defects for a full 2 years from the date that the product was shipped from our warehouse.

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Product Info

TEYH3020B - General Electric Bolt-On 20 Amp 3 Pole Circuit Breaker - Essential Electric Supply
TEYH3020B - General Electric 20A 3P 277/480VAC Bolt-On Molded Case Circuit Breaker, TEY Series, Thermal Magnetic Trip, 35kA Interrupt, 125A Frame - Essential Electric Supply
TEYH3020B - General Electric 20A 3P 277/480VAC Bolt-On Molded Case Circuit Breaker, TEY Series, Thermal Magnetic Trip, 35kA Interrupt, 125A Frame - Essential Electric Supply
TEYH3020B - General Electric 20A 3P 277/480VAC Bolt-On Molded Case Circuit Breaker, TEY Series, Thermal Magnetic Trip, 35kA Interrupt, 125A Frame - Essential Electric Supply
TEYH3020B - General Electric 20A 3P 277/480VAC Bolt-On Molded Case Circuit Breaker, TEY Series, Thermal Magnetic Trip, 35kA Interrupt, 125A Frame - Essential Electric Supply
TEYH3020B - General Electric 20A 3P 277/480VAC Bolt-On Molded Case Circuit Breaker, TEY Series, Thermal Magnetic Trip, 35kA Interrupt, 125A Frame - Essential Electric Supply
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TEYH3020B - General Electric Bolt-On 20 Amp 3 Pole Circuit Breaker - Essential Electric Supply
TEYH3020B - General Electric 20A 3P 277/480VAC Bolt-On Molded Case Circuit Breaker, TEY Series, Thermal Magnetic Trip, 35kA Interrupt, 125A Frame - Essential Electric Supply
TEYH3020B - General Electric 20A 3P 277/480VAC Bolt-On Molded Case Circuit Breaker, TEY Series, Thermal Magnetic Trip, 35kA Interrupt, 125A Frame - Essential Electric Supply
TEYH3020B - General Electric 20A 3P 277/480VAC Bolt-On Molded Case Circuit Breaker, TEY Series, Thermal Magnetic Trip, 35kA Interrupt, 125A Frame - Essential Electric Supply
TEYH3020B - General Electric 20A 3P 277/480VAC Bolt-On Molded Case Circuit Breaker, TEY Series, Thermal Magnetic Trip, 35kA Interrupt, 125A Frame - Essential Electric Supply
TEYH3020B - General Electric 20A 3P 277/480VAC Bolt-On Molded Case Circuit Breaker, TEY Series, Thermal Magnetic Trip, 35kA Interrupt, 125A Frame - Essential Electric Supply

Description

TEYH3020B


TEYH3020B is a General Electric molded case circuit breaker designed for reliable protection in commercial and industrial power distribution systems.

This 3-pole, 20A circuit breaker features a bolt-on panelboard mounting style, a 277/480VAC voltage rating, and a thermal magnetic trip unit for both overload and short-circuit protection. It is part of the TEY series with a 125A frame and is rated for a maximum interrupting capacity of 35kA at 277/480VAC. The TEYH3020B is engineered for use with GE lighting panels and offers a robust, maintenance-free design for demanding applications.

    Key Specifications
  • Amperage: 20A
  • Voltage: 277/480VAC
  • Poles: 3
  • Mounting Type: Bolt-On Panelboard
  • Interrupt Rating: 35kA at 277/480VAC
  • Series/Frame: TEY Series, 125A Frame
  • Trip Unit: Thermal Magnetic
  • Terminal Connection: Screw Clamp (Lug)
  • Max. Wire Size: 10 AWG
  • Min. Wire Size: 14 AWG
  • Actuator: Toggle
  • Certifications: Not specified in available data

At Essential Parts, we offer fast shipping, lowest price, and expert support to help you get the right product every time.


Specifications

  • Part Number: TEYH3020B
  • Manufacturer : General Electric
  • Brand : General Electric
  • Category : Circuit Breaker
  • Item Subcategory : Molded Case
  • Family : TEYH Series
  • Type : TEYH
  • Voltage : 480
  • Amperage : 20
  • Phase : 3
  • Poles : 3
  • AIC rating : 35kA@480V
  • Connection : Bolt-On
  • Functions : LI - Long-Time and Instantaneous
  • Terminal Connection : Lug
  • Frame Size : 125A/TEY
  • Temp Rating : -13–158 °F (-25–70 °C)
  • MCM Size : Min. Wire Size 4 AWG Max. Wire Size 2 AWG
  • Breaker Type : Standard
  • Protection : Thermal Magnetic
  • Phase Connection : ABC

Product Data

  • UPC : 783164462128
  • GTIN : 00783164462128
  • Country of Origin : United States
  • Dimensions : 3 in x 5-1/4 in
  • Weight : 2 lb
  • Panel Type : GE AS Lighting Panels
  • Standards : UL
  • Certification : UL



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