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THQLT2020 - 20A-20A Duplex Circuit Breaker

  • 20/20 Amp
  • 10k @ 120VAC
  • Duplex Pole
Circuit BreakersSKU: THQLT2020

Purchase Options: New

THQLT2020 - 20A-20A Duplex Circuit Breaker Description

THQLT2020  -  20A-20A Duplex Circuit Breaker

If your panel’s full and you still need another circuit or two, this is usually the fix.
The THQLT2020 is a 20/20 amp duplex breaker, which just means you’re getting two 20A circuits in the space of one. No panel swap, no major rework—just a simple way to free up room and keep moving.
It’s part of the Q-Line series, so it fits where it’s supposed to without a fight. The plug-on style makes install quick—line it up, snap it in, done. Once it’s in, you’ve got a breaker rated at 10k AIC at 120VAC, so it’ll handle faults the way it should.
It’s also HACR rated, so if you’re tying into HVAC equipment, you’re good there too.
Nothing fancy here—just a practical breaker that solves a common problem.

Key Features and Benefits

  • 20/20 Amp Duplex: Two circuits, one slot
  • Saves Space: Good for tight or full panels
  • Plug-On Design: Fast, no hassle install
  • 10k AIC @ 120VAC: Handles overloads and short circuits
  • HACR Rated: Works for HVAC applications
  • Q-Line Fit: Made for compatible panels

Technical Specifications

  • Part Number: THQLT2020
  • Type: THQLT
  • Poles: Duplex (two single-pole circuits)
  • Amperage: 20/20 Amps
  • Voltage: 120 VAC
  • Interrupt Rating: 10k AIC
  • Mounting: Plug-On
  • Size: 3.31" H x 1.0" W x 2.81" D

Material Compliance and Certifications

  • HACR Rated for heating and cooling systems
  • Meets standard electrical safety requirements
  • Built with durable insulating materials

Where It Works Best

  • Panels that are already full
  • Adding circuits without upgrading the panel
  • Residential service work
  • Light commercial jobs
  • HVAC circuits

Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. CIRCUIT BREAKER SUPERSTORE® is an independent reseller and is not an authorized distributor, affiliate, or representative of any manufacturer. Manufacturer warranties do not apply unless expressly stated. All trademarks and registered trademarks are the property of their respective owners.

GE®, and ABB® are registered trademarks of General Electric Company and ABB Ltd., respectively. Products sold are surplus, used, or refurbished and are NOT supplied by General Electric Company or ABB Ltd., or their affiliates.

Specifications

  • Depth:2.81
  • Height:3.31
  • Width:1.0
  • Poles:Duplex
  • Amperes:20/20
  • A.I.C. Rating & Volts:10k @ 120VAC
  • Type:THQLT
  • Approx Dimensions:1.00"W x 3.31"L x 2.81"D
  • Additional Notes:HACR Rated, Q-Line, Plug-On, Duplex Molded Case Circuit Breaker

Returns are easy

You may return unused items within 30 days of delivery for a full refund.

FREE shipping on breaker orders over $100 and all other items with orders over $500.

CIRCUIT BREAKER SUPERSTORE® offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).

Same Day Shipping

We strive to ship out your items within one business day.

In rare circumstances, CIRCUIT BREAKER SUPERSTORE® may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.

CIRCUIT BREAKER SUPERSTORE® provides a limited 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer).

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