Top 6 20-Amp Double Pole Tandem Circuit Breaker – Thermal-Magnetic Circuit Breakers

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1. Square D by Schneider Electric

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Square D by Schneider Electric HOMT3020CP Homeline 1-30-Amp 1-20-Amp Single-Pole Tandem Circuit Breaker

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Square D by Schneider Electric #ad - Compatible with Home line load centers and CSED devices. Plug-on design, easy to install. Home line 30/20 amp one-pole Tandem circuit breaker. 120/240 vac. Rated for 10, 000 AIR.
BrandSquare D by Schneider Electric #ad
ManufacturerSquare D by Schneider Electric #ad
Height3.2 Inches
Length2.98 Inches
Weight0.31 Pounds
Width1 Inches
Part NumberHOMT3020CP
ModelHOMT3020CP
WarrantySquare D warrants its branch circuit breakers to be free from defects in material and workmanship under normal care and proper usage in a residential installation, for the lifetime of the Homeline load center in which it is installed.

2. Eaton

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120V, 2-20-Amp Circuit Breaker, EATON CORPORATION Eaton Br2020 Single Pole Tandem

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Eaton #ad - The product is highly durable. The product is good to use. Manufactured in China. Model number: BR2020 .
BrandEaton #ad
ManufacturerEATON CORPORATION #ad
Height0.9 Inches
Length2.9 Inches
Weight0.01 Pounds
Width2.6 Inches
Part NumberBR2020
ModelBR2020
Warranty10 years

3. Square D by Schneider Electric

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Double Pole Combination Tandem Circuit Breaker, Square D by Schneider Electric HOMT2020230CP Square D Homeline

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Square D by Schneider Electric #ad - Plug-on design, easy to install. Rated for 10, 000 AIR. Homeline 2-20 amp single-pole 1-30 Amp double-pole Quad Tandem circuit breaker. Compatible with Homeline load centers and CSED devices. 120/240 vac.
BrandSquare D by Schneider Electric #ad
ManufacturerSquare D by Schneider Electric #ad
Height2 Inches
Length3.2 Inches
Weight1 Pounds
Width3 Inches
Part NumberHOMT2020230CP
ModelHOMT2020230CP
WarrantyLimited Lifetime Warranty

4. SIEMENS

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Siemens Q2020 Two 20-Amp Single Pole 120-Volt Circuit Breakers, for use only where Type QT breakers are allowed

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SIEMENS #ad - Plug in type qt, check wiring diagram on panel for acceptance. Ul listed. Space saving. Two 20-amp single pole. Twin 1/2-Inch frame.
BrandSIEMENS #ad
ManufacturerSiemens #ad
Height3 Inches
Length3 Inches
Weight0.4 Pounds
Width1 Inches
Part NumberITEQ2020
ModelITEQ2020
Warranty1 Year

5. SIEMENS

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Quadplex Two Double Pole 30 Amp Outside Two Double Pole 20 Amp Inside Circuit Breaker

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SIEMENS #ad - For use in siemens panels that accept type QT circuit breakers. Quad breakers provide two sets of common trip 2-pole breakers. Requires 2-panel spaces.
BrandSIEMENS #ad
ManufacturerSiemens #ad
Height3 Inches
Length3 Inches
Weight0.72 Pounds
Width2 Inches
Part NumberQ23020CT2
ModelQ23020CT2
WarrantySiemens strongly recommends against the use of "used" breakers.  The installation of used breakers in a Siemens panel will void the warranty on the panel.  Siemens does not sell used breakers and has not approved any 3rd party sellers to do so.

6. Square D by Schneider Electric

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Square D by Schneider Electric QO220CP QO 20Amp Two-Pole Circuit Breaker

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Square D by Schneider Electric #ad - Rated for 120/240 VAC. Qo 20 amp two-pole circuit breaker. 20a double pole Circuit Breaker. Voltage: 240V, Bulk. Square D QO. Rated for 10, 000 AIR. Plug-on design, easy to install. Compatible with qo load centers, CSED's and NQOD panel boards.
BrandSquare D by Schneider Electric #ad
ManufacturerSquare D by Schneider Electric #ad
Height3.5 Inches
Length2.92 Inches
Weight0.5 Pounds
Width1.48 Inches
Part NumberQO220CP
ModelQO220CP
WarrantyLimited Lifetime Warranty