THQB32020 | GE THQB Series 3-Pole 20A Bolt-On Thermal Magnetic Circuit Breaker
THQB32020 | GE THQB Series 3-Pole 20A Bolt-On Thermal Magnetic Circuit Breaker
THQB32020 | GE THQB Series 3-Pole 20A Bolt-On Thermal Magnetic Circuit Breaker
    THQB32020 | GE THQB Series 3-Pole 20A Bolt-On Thermal Magnetic Circuit Breaker
THQB32020 | GE THQB Series 3-Pole 20A Bolt-On Thermal Magnetic Circuit Breaker

THQB32020 | GE THQB Series 3-Pole 20A Bolt-On Thermal Magnetic Circuit Breaker

Part #: THQB32020 Manufactured by: General Electric
Regular price
$64.00
Sale price
$64.00
Regular price
1 in Stock
Condition: New-Surplus Original Box
Shipping calculated at checkout.
Product Overview
The THQB32020 is a 3-pole circuit breaker manufactured by General Electric, designed for use in residential and commercial...  Read more
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IQElectro 2-Year Warranty
Warranty for Product #: THQB32020
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Original Manufacturer's Warranty Not Covered, This Product is SURPLUS.

Product Description P/N: THQB32020

Description / Specifications

Description 

The GE THQB32020 is a 3-pole, 20A bolt-on circuit breaker designed for dependable overcurrent protection in residential and commercial electrical systems. Operating at 120/240 VAC, it utilizes a non-interchangeable thermal-magnetic trip mechanism to protect against overloads and short circuits. Its compact design and bolt-on mounting ensure secure installation in compatible GE load centers and lighting panels.

 

 

Technical Specifications 

Condition New/Never Used Surplus
Brand General Electric (GE)
Category Circuit Breaker
Part Number THQB32020
Subcategory Molded Case Circuit Breaker
Series / Frame THQB
Current Rating 20 A
Voltage Rating 120/240 VAC
Number of Poles 3
Phase 1 Phase
Trip Type LI, Non-Interchangeable Thermal Magnetic
Interrupt Rating 10 kA
Mounting Type Bolt-On
Wire Size AWG 14…8
Temperature Rating 60–75 °C
Dimensions (L × W × H) 2.38 in × 3.00 in × 3.28 in

 

 

Information About THQB32020

The THQB32020 is part of General Electric’s THQB Bolt-On circuit breaker series, engineered for compact panelboard and lighting panel applications. It features a molded case construction with a thermal-magnetic trip unit that provides long-time and instantaneous protection. The bolt-on connection design allows the breaker to fasten directly to the bus, improving mechanical stability and electrical reliability. Typical applications include branch and feeder circuit protection in residential, commercial, and light industrial environments where space efficiency and consistent performance are required.

Key Features:

  • THQB bolt-on design: Secures directly to bus connections for improved stability.
  • Thermal-magnetic trip unit: Provides overload and short-circuit protection.
  • 3-pole configuration: Supports multi-pole circuit protection requirements.
  • Compact frame size: Optimized for load centers and lighting panels.
  • Non-interchangeable trip: Ensures consistent protection characteristics.
  • High interrupt capacity: Safely interrupts fault currents up to 10 kA.
  • Wide conductor compatibility: Accepts common copper conductor sizes.

The THQB32020 delivers the reliability and precision required for branch and feeder circuit protection in residential and commercial electrical distribution systems.

IQElectro is not an authorized distributor.
IQElectro LLC (IQElectro) is NOT an Authorized Distributor or in any way affiliated with Rockwell Automation, Siemens, or any other Manufacturers. IQElectro is NOT an Authorized Dealer of this product. The product may be of older version, date codes, or design than that available from authorized dealers. As IQElectro is not an authorized dealer of this product, the Original Manufacturer's Warranty and Support DO NOT apply. IQElectro sells SURPLUS only and DOES NOT SELL SOFTWARE or FIRMWARE licenses For more detailed information, please refer to the full version of our disclaimer policy Disclaimer Policy.
Description / Specifications

Description 

The GE THQB32020 is a 3-pole, 20A bolt-on circuit breaker designed for dependable overcurrent protection in residential and commercial electrical systems. Operating at 120/240 VAC, it utilizes a non-interchangeable thermal-magnetic trip mechanism to protect against overloads and short circuits. Its compact design and bolt-on mounting ensure secure installation in compatible GE load centers and lighting panels.

 

 

Technical Specifications 

Condition New/Never Used Surplus
Brand General Electric (GE)
Category Circuit Breaker
Part Number THQB32020
Subcategory Molded Case Circuit Breaker
Series / Frame THQB
Current Rating 20 A
Voltage Rating 120/240 VAC
Number of Poles 3
Phase 1 Phase
Trip Type LI, Non-Interchangeable Thermal Magnetic
Interrupt Rating 10 kA
Mounting Type Bolt-On
Wire Size AWG 14…8
Temperature Rating 60–75 °C
Dimensions (L × W × H) 2.38 in × 3.00 in × 3.28 in

 

 

Information About THQB32020

The THQB32020 is part of General Electric’s THQB Bolt-On circuit breaker series, engineered for compact panelboard and lighting panel applications. It features a molded case construction with a thermal-magnetic trip unit that provides long-time and instantaneous protection. The bolt-on connection design allows the breaker to fasten directly to the bus, improving mechanical stability and electrical reliability. Typical applications include branch and feeder circuit protection in residential, commercial, and light industrial environments where space efficiency and consistent performance are required.

Key Features:

  • THQB bolt-on design: Secures directly to bus connections for improved stability.
  • Thermal-magnetic trip unit: Provides overload and short-circuit protection.
  • 3-pole configuration: Supports multi-pole circuit protection requirements.
  • Compact frame size: Optimized for load centers and lighting panels.
  • Non-interchangeable trip: Ensures consistent protection characteristics.
  • High interrupt capacity: Safely interrupts fault currents up to 10 kA.
  • Wide conductor compatibility: Accepts common copper conductor sizes.

The THQB32020 delivers the reliability and precision required for branch and feeder circuit protection in residential and commercial electrical distribution systems.

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