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  1. Home
  2. Distribution
  3. Commercial Distribution
  4. Circuit Breakers
  5. Tandem Breakers
  6. QO3020
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QO3020 TWIN BRAKER 1P 30/20A QO3020 TWIN BRAKER 1P 30/20A
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Tandem Breakers - QO3020 TWIN BRAKER 1P 30/20A - QO3020
QO3020 TWIN BRAKER 1P 30/20A
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QO3020 TWIN BRAKER 1P 30/20A

Product code: 
SCHQO3020
Mfr Number: 
QO3020

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Technical Documents

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Technical Documents

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Product Details

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Product Details

QO3020 TWIN BRAKER 1P 30/20A
Tandem mini circuit breaker, QO, 1 x 1 pole at 20A, 1 x 1 pole at 30A, 120/240VAC, 10kA, plug in

QO and QOB one, two and three pole thermal magnetic circuit breakers provide overcurrent protection and switching on ac and dc systems. These circuit breakers have an over center, trip free toggle mechanism with quick make, quick break action and positive handle indication. They also have VisiTrip trip indication, which provides a visual indication that the circuit breaker has tripped and interrupted the circuit. A full line of features and factory installed accessories are also available such as shunt trips, auxiliary switches and alarm switches. This QO tandem mini circuit breaker has 1 one pole at 30A and 1 one pole at 20A for 120/240VAC. This unit provides 10kA breaking capacity and plug in mounting. QO circuit breakers are UL Listed under UL File E84967 and are CSA Certified under CSA Master Contract 153555.

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QO3020 TWIN BRAKER 1P 30/20A

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QO3020 TWIN BRAKER 1P 30/20A

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QO120 1P 20A CLIP ON BRKR

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QO120 1P 20A CLIP ON BRKR

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QO240 40A 2P CLIP ON BRKR

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QO240 40A 2P CLIP ON BRKR

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Technical Specifications



Technical Specifications

Tandem Breakers
Current Rating 30/20 AMPERE
Pkg Type PK
Type THERMAL MAGNETIC
Wire Size 14 TO 8 AWG (ALUMINUM/COPPER), (2) 14 TO 10 AWG (COPPER)
Pkg Volume 9.248
Catalog Number QO3020
Pkg Width .8
Pkg Volume UOM IN
Voltage Rating 120/240 VAC AT 50/60 HZ (UL/CSA), 48 VDC
Product Name MINIATURE CIRCUIT BREAKER
Pkg Qty 1
Pkg Dmnsn UOM(2) IN
Terminal Type PRESSURE PLATE
Pkg Weight UOM LB
Mfr UNSPSC 39121603
Pkg Height 3.4
Used On QO LOAD CENTER, NQOD PANELBOARD, OEM INTERIOR/SPEED-D[R] SWITCHBOARD DISTRIBUTION PANEL
Pkg Dmnsn UOM(3) IN
Interrupting Rating 10 KILOAMPERE AT 120/240 VAC (UL/CSA), 5 KILOAMPERE AT 48 VDC
Pkg Dmnsn UOM(1) IN
Pkg UOM EA
Number Of Poles 1
Approval UL, CSA
Pkg Length 3.4
Mfr Fullname SQUARE D/TELEMECANIQUE
Mfrcode SQD
Mounting PLUG ON
Size 0.75 INCH W X 2.91 INCH D X 3 INCH H
Pkg Weight .34
Awg Gauge AWG 14...AWG 8 copper or aluminum
Reach Regulation Free of Substances of Very High Concern above the threshold
Circularity Profile N/A
 
Electrical Connection box lugs
Net Weight 0.154 kg
Mounting Mode plug-in
Mercury Free Yes
Range Of Product QO
Tightening Torque 2.8-2.8 N.m
Rohs Exemption Information Yes
Halogen Content Performance Halogen free product
Take-Back No
Circuit Breaker Application HACR rated
Reach Free Of Svhc Yes
Height 82 mm
Number Of Spaces Required 1
Depth 74 mm
Toxic Heavy Metal Free Yes
Packaging Without Single Use Plastic Yes
[In] Rated Current 20 A
Scip Number af42fb01-813d-40c0-ae28-b8b3299dbc99
Product Or Component Type miniature circuit-breaker
Weight 0.154 kg
Poles Description 1P
[Ue] Rated Operational Voltage 120/240 V AC
Width 19 mm
Circuit Breaker Type tandem
China Rohs Regulation X
Country of Origin Mexico
Ambient Air Temperature For Operation 40 °C
Eu Rohs Directive Compliant
Breaking Capacity 10 kA 120/240 V AC
Product Certifications UL listed
Packaging Made With Recycled Cardboard No
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