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THQLT1520 - 15A-20A Duplex Circuit Breaker

  • 20/15 Amp
  • 10k @ 120VAC
  • Duplex Pole
Circuit BreakersSKU: THQLT1520

Purchase Options: New

THQLT1520 - 15A-20A Duplex Circuit Breaker Description

THQLT1520  -  15A-20A Duplex Circuit Breaker

Running out of space in your panel but still need another circuit or two? That’s exactly where the THQLT1520 duplex circuit breaker comes in. Instead of taking up two spots, this breaker gives you both a 20 amp and a 15 amp circuit in a single space, which can make a big difference when things are getting crowded. It’s part of the Q-Line family, so it’s designed to fit and perform the way you’d expect. The plug-on style keeps installation simple—no fighting with it to get a solid connection. Once it’s in, it does its job quietly in the background, helping protect your system from overloads and short circuits with a 10k AIC rating at 120VAC. Another plus: it’s HACR rated, so it can be used on HVAC and refrigeration equipment. That makes it a practical choice if you’re working on systems where that rating actually matters—not all space-saving breakers check that box. If you’re trying to get more out of an existing panel without replacing it, this is one of those small upgrades that just makes life easier.

Key Features and Benefits

  • Combines 20 amp and 15 amp circuits in one breaker
  • Saves panel space—perfect for tight load centers
  • Plug-on design for a quick, secure install
  • 10k AIC rating for reliable circuit protection
  • HACR rated for HVAC and refrigeration use
  • Built for Q-Line panels

Technical Specifications

  • Part Number: THQLT1520
  • Type: THQLT Duplex Molded Case Circuit Breaker
  • Poles: Duplex
  • Amperage: 20/15 Amp
  • Voltage: 120 VAC
  • AIC Rating: 10k
  • Mounting: Plug-On
  • Dimensions:
    • Height: 3.31 in
    • Width: 1.0 in
    • Depth: 2.81 in

Material Compliance and Certifications

  • HACR Rated (approved for heating, air conditioning, and refrigeration circuits)
  • Manufactured to meet standard electrical performance and safety requirements
  • Uses durable insulating materials designed for long-term use

Where It Works Best

  • When your panel is full but you still need another circuit
  • Home electrical upgrades and repairs
  • Light commercial panels
  • HVAC or refrigeration circuit protection
  • Situations where saving space matters more than anything

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:20/15
  • 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

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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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