Schneider Electric / Square D QO20303020 QO™ Replacement Tandem Miniature Circuit Breaker; 20/30 Amp, 120/240 Volt AC, 1-Pole, Plug-On Mount

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$97.98 / each

Vendor: Square D by Schneider Electric
Cat #: QO20303020
Part #: 122878
SKU: 155911
UPC #: 785901764922

Product Details

Dimension: 0.750 Inch Width x 2.910 Inch Depth x 3 Inch Height
Qwik-Open® circuit breaker protection (trips within 1/60th of a second)
Trips thermally (in an overload situation) or magnetically (under a short circuit situation)
Quick make, quick break mechanism
SWD (Switching Duty) rated
2 space required
Includes two circuit breakers (one QO2030 and one QO3020) and handle tie QOTHT

Schneider Electric/Square D QO™ 1-Pole replacement tandem miniature circuit breaker features thermal magnetic molded case for extra protection. Circuit breaker has current rating of 20/30 Amps and voltage rating of 120/240 VAC. It has interrupt rating of 10 kilo-Amps at 120/240 VAC and 5 kilo-Amps at 48 VDC. It accommodates copper or aluminum wire size of 14 - 8 AWG and copper wire size of 14 - 10 AWG.

The 1-Phase circuit breaker measures 0.750 Inch x 2.910 Inch x 3 Inch and provides long-time instantaneous trip functions to perform efficiently. It is ideal for QO load centers, NQ/NQOD panel boards/interiors and speed-D switchboard distribution panels. It uses plug-on mounting to hold firmly. Circuit breaker meets UL/CSA standards.

Product Specifications

Amperage 20/30 A
Amperage Rating 20/30 Amp
Application For Use In Old Style Non-Class Ctl QO Load Centers
Brand / Label Square D
Catalog Description MINIATURE CIRCUIT BREAKER 240V 20/30A
Catalog Number QO20303020
Commodity Code 3220
Country of Origin MX
Dimension 0.750 Inch Width x 2.910 Inch Depth x 3 Inch Height
EU RoHS Indicator Y
Frequency Rating 50/60 Hz
GTIN 00785901764922
Gross Weight 0.670
Height 3.7000
In Stock Yes
Interrupt Rating 10 Kilo-Amp
Interrupting Rating 10000 A
Invoice Description English MINIATURE CIRCUIT BREAKER 240V 20/30A
Item Replacement Tandem Miniature Circuit Breaker
Length 21.7000
Mfr/Vendor Square D by Schneider Electric
Model QO
Mounting Plug-On
Number Of Poles 1
Number of Poles 1
Phase 1
Product Type Circuit Breaker
ShipWeight 0.65
ShortDescriptionStripped Schneider-Electric-Square-D-QO20303020-QO
Standards UL Listed, CSA Certified, Fed. Specs W-C-375B/GEN
Sub Brand QO™
Trip Type Thermal-Magnetic
Type Circuit breaker
UPC 785901764922
Used On Load Center
Voltage Rating 120/240 Volt AC
Width 14.5000
Wire Size 14-8 AWG (Aluminum/Copper), (2) 14-10 AWG (Copper)
description SQD QO20303020 MINIATURE CIRCUIT BR
feature#1 Common Trip, Thermal Magnetic
feature#2 2 Pole
feature#3 120/240 Vac At 50/60 Hz (Ul/Csa), 48 Vdc
feature#4 20/30 Ampere
feature#5 Interrupting Rating 10 Kiloampere At 120/240 Vac (Ul/Csa), 5 Kiloampere At 48 Vdc
feature#6 Wire Size 14 To 8 Awg (Aluminum/Copper), (2) 14 To 10 Awg (Copper)
feature#7 Plug On Mounting
feature#8 Size 1.5 Inch W X 2.91 Inch D X 3 Inch H