Skip to main content

Picture 1 of 4

Stock photo
Stock photo
One (1) New Circuit Breaker Square D QOB320 20 Amp 3 Pole BOLT ON PANEL ONLY - Picture 1 of 4
One (1) New Circuit Breaker Square D QOB320 20 Amp 3 Pole BOLT ON PANEL ONLY - Picture 2 of 4
One (1) New Circuit Breaker Square D QOB320 20 Amp 3 Pole BOLT ON PANEL ONLY - Picture 3 of 4
One (1) New Circuit Breaker Square D QOB320 20 Amp 3 Pole BOLT ON PANEL ONLY - Picture 4 of 4

Square D QOB320 20 A Miniature Circuit Breaker

4.569 product ratings
NYC ELECTRIC WORLD (8518)
99.8% positive feedback
Price:
US $54.99
ApproximatelyAU $85.84
+ $18.52 postage
Estimated delivery Mon, 2 Jun - Mon, 16 Jun
Returns:
30-day returns. Buyer pays for return postage. If you use an eBay postage label, it will be deducted from your refund amount.
Condition:
Brand New
One (1) New Circuit Breaker Square D QOB320 Bolt On. This circuit breaker ONLY fits QOB Bolt On panel.

About this product

Product Identifiers

BrandSquare D
MPNQOB320
UPC0785901417095
ModelQOB320
eBay Product ID (ePID)5034873860

Product Key Features

Voltage120/240 Vac
Current Rating16-30 A
TypeMiniature Circuit Breaker
Number of Poles3

All listings for this product

Buy It Now
Any condition
New
Pre-owned
Square D - Circuit Breaker #QOB320
item 1 Square D - Circuit Breaker #QOB320
AU $17.09
+AU $26.89 postage
SQUARE D QOB320 QOB 3 POLE 240V 20 AMP HACR CIRCUIT BREAKER 20A #31H93*CO
item 2 SQUARE D QOB320 QOB 3 POLE 240V 20 AMP HACR CIRCUIT BREAKER 20A #31H93*CO
AU $20.59
+AU $26.99 postage
SQUARE D QOB320 QOB 3 POLE 240V 20 AMP HACR CIRCUIT BREAKER 20A #103D98*CO
item 3 SQUARE D QOB320 QOB 3 POLE 240V 20 AMP HACR CIRCUIT BREAKER 20A #103D98*CO
AU $20.59
+AU $26.99 postage
SQUARE D QOB320 QOB 3 POLE 240V 20 AMP HACR CIRCUIT BREAKER 20A #101F211*CO
item 4 SQUARE D QOB320 QOB 3 POLE 240V 20 AMP HACR CIRCUIT BREAKER 20A #101F211*CO
AU $20.59
+AU $26.99 postage
Square D QOB320 3 Pole Circuit Breaker 20A 240VAC 3 PH Bolt-On Mount
item 5 Square D QOB320 3 Pole Circuit Breaker 20A 240VAC 3 PH Bolt-On Mount
AU $20.59
+AU $28.11 postage
SQUARE D QOB320 3 POLE 20A 240V QOB CIRCUIT BREAKER
item 6 SQUARE D QOB320 3 POLE 20A 240V QOB CIRCUIT BREAKER
AU $22.32
+AU $27.04 postage
GUARANTEED! SQUARE D 20A 240V 3-POLE CIRCUIT BREAKER QOB320
item 7 GUARANTEED! SQUARE D 20A 240V 3-POLE CIRCUIT BREAKER QOB320
AU $25.67
+AU $27.15 postage
SQUARE D QOB320 3 POLE 20 AMP BOLT ON Type QOB CIRCUIT BREAKER Missing Screws
item 8 SQUARE D QOB320 3 POLE 20 AMP BOLT ON Type QOB CIRCUIT BREAKER Missing Screws
AU $35.01
+AU $22.67 postage
SQUARE D QOB320 CIRCUIT BREAKER 240 AC VOLT 20 AMP 3 POLE QOB320
item 9 SQUARE D QOB320 CIRCUIT BREAKER 240 AC VOLT 20 AMP 3 POLE QOB320
AU $30.55
+AU $27.29 postage
Square D QOB320 Circuit Breaker 20 Amp 3 Pole 240 VAC 10AIC Type QOB Bolt On
item 10 Square D QOB320 Circuit Breaker 20 Amp 3 Pole 240 VAC 10AIC Type QOB Bolt On
AU $30.55
+AU $27.29 postage
Square D QOB320 3 POLE 20 AMP HACR RATED BOLT ON Circuit Breaker
item 11 Square D QOB320 3 POLE 20 AMP HACR RATED BOLT ON Circuit Breaker
AU $30.55
+AU $27.29 postage
Square D QOB320 20 Amp 3 Pole Circuit Breaker Type QOB Bolt On 240VAC HACR 20A
item 12 Square D QOB320 20 Amp 3 Pole Circuit Breaker Type QOB Bolt On 240VAC HACR 20A
AU $30.89
+AU $28.40 postage
Square D QOB320 20 Amp 3 Pole Circuit Breaker QOB Bolt On 240V 20A 3P *DIRT READ
item 13 Square D QOB320 20 Amp 3 Pole Circuit Breaker QOB Bolt On 240V 20A 3P *DIRT READ
AU $30.89
+AU $28.40 postage
SQUARE D TYPE QOB 320 20 AMP 120/240V CIRCUIT BREAKER FREE SHIPPING!
item 14 SQUARE D TYPE QOB 320 20 AMP 120/240V CIRCUIT BREAKER FREE SHIPPING!
AU $34.34
+AU $27.41 postage
Square D QOB320 20 AMP 3 Pole 3 Phase Bolt-On Circuit Breaker
item 15 Square D QOB320 20 AMP 3 Pole 3 Phase Bolt-On Circuit Breaker
AU $39.49
+AU $22.79 postage
Square D QOB320 20 AMP 3 Pole 3 Phase Bolt-On Circuit Breaker
item 16 Square D QOB320 20 AMP 3 Pole 3 Phase Bolt-On Circuit Breaker
AU $39.49
+AU $22.79 postage
Square D QOB320 3 Pole Circuit Breaker 20A 120-240VAC Green Switch Original
item 17 Square D QOB320 3 Pole Circuit Breaker 20A 120-240VAC Green Switch Original
AU $34.33
+AU $28.50 postage
One Square D QOB320 3 Pole 20 Amp Bolt In Breaker OG#19
item 18 One Square D QOB320 3 Pole 20 Amp Bolt In Breaker OG#19
AU $34.33
+AU $28.50 postage
One Square D QOB320 3 Pole 20 Amp Breaker No Buss Bolts/Screws
item 19 One Square D QOB320 3 Pole 20 Amp Breaker No Buss Bolts/Screws
AU $35.48
+AU $28.54 postage
SQUARE D QOB320 QOB 3 POLE 240V 20 AMP 10KA CIRCUIT BREAKER BLACK
item 20 SQUARE D QOB320 QOB 3 POLE 240V 20 AMP 10KA CIRCUIT BREAKER BLACK
AU $36.82
+AU $27.47 postage
QOB320 - SQUARE D 20A AMP 3P POLE 10kA@240V BOLT ON BLACK BREAKER - RECON
Last one
item 21 QOB320 - SQUARE D 20A AMP 3P POLE 10kA@240V BOLT ON BLACK BREAKER - RECON
AU $36.06
+AU $28.56 postage
QOB320 - SQUARE D 20A AMP 3P POLE 10kA@240V BOLT ON BLACK BREAKER - RECON FLAW
item 22 QOB320 - SQUARE D 20A AMP 3P POLE 10kA@240V BOLT ON BLACK BREAKER - RECON FLAW
AU $36.06
+AU $28.56 postage
Square D QOB320 3pole, 20 Amp, 240 volt Circuit Breaker
item 23 Square D QOB320 3pole, 20 Amp, 240 volt Circuit Breaker
AU $25.76
+AU $38.94 postage
Square D QOB320 Circuit Breaker 3P 20A
item 24 Square D QOB320 Circuit Breaker 3P 20A
AU $37.38
+AU $28.61 postage
NEW SQUARE D QOB320 3 POLE 20A 240V QOB CIRCUIT BREAKER
Last one
item 25 NEW SQUARE D QOB320 3 POLE 20A 240V QOB CIRCUIT BREAKER
AU $37.78
+AU $28.61 postage
SQUARE D QOB320 QOB 3 POLE 240V 20 AMP 10KA CIRCUIT BREAKER
item 26 SQUARE D QOB320 QOB 3 POLE 240V 20 AMP 10KA CIRCUIT BREAKER
AU $39.75
+AU $27.56 postage
Square D QOB320 20 AMP 3 POLE BOLT ON Circuit Breaker
item 27 Square D QOB320 20 AMP 3 POLE BOLT ON Circuit Breaker
AU $25.74
+AU $42.60 postage
Square D QOB320 20 AMP 3 Pole Circuit Breaker all black older style
item 28 Square D QOB320 20 AMP 3 Pole Circuit Breaker all black older style
AU $39.92
+AU $28.68 postage
SQUARE D QOB QOB320 3 POLE 240V 20 AMP CIRCUIT BREAKER BLACK FACE
item 29 SQUARE D QOB QOB320 3 POLE 240V 20 AMP CIRCUIT BREAKER BLACK FACE
AU $41.23
+AU $27.59 postage
SQUARE D QOB QOB320 VISI-TRIP 20AMP CIRCUIT BREAKER 3POLE 240V 50/60HZ
item 30 SQUARE D QOB QOB320 VISI-TRIP 20AMP CIRCUIT BREAKER 3POLE 240V 50/60HZ
AU $41.23
+AU $27.59 postage
Square D QOB320 Bolt-On Circuit Breaker 20A 3P 240V 22KA Type QOB
item 31 Square D QOB320 Bolt-On Circuit Breaker 20A 3P 240V 22KA Type QOB
AU $42.93
+AU $27.65 postage
Square D QOB320. 3POLE 20AMP Bolt-on Circuit Breaker
item 32 Square D QOB320. 3POLE 20AMP Bolt-on Circuit Breaker
AU $42.93
+AU $27.65 postage
QOB320 - SQUARE D 20A AMP 3P POLE 10kA@240V BOLT ON CIRCUIT BREAKER - RECON
item 33 QOB320 - SQUARE D 20A AMP 3P POLE 10kA@240V BOLT ON CIRCUIT BREAKER - RECON
AU $42.07
+AU $28.74 postage
Square D QOB320, 20 Amp, 3 Pole, Type QOB, 10kA Bolt-On Circuit Breaker 240Vac
item 34 Square D QOB320, 20 Amp, 3 Pole, Type QOB, 10kA Bolt-On Circuit Breaker 240Vac
AU $25.74
+AU $45.42 postage
Square D QOB320, 20 Amp, 3 Pole, Type QOB, 22kA Bolt-On Circuit Breaker 240Vac
item 35 Square D QOB320, 20 Amp, 3 Pole, Type QOB, 22kA Bolt-On Circuit Breaker 240Vac
AU $25.74
+AU $45.42 postage
Square D QOB320, 20 Amp, 3 Pole, Type QOB, 22kA Bolt-On Circuit Breaker 240Vac
item 36 Square D QOB320, 20 Amp, 3 Pole, Type QOB, 22kA Bolt-On Circuit Breaker 240Vac
AU $25.74
+AU $45.42 postage
Square D QOB320 3Pole 20Amp 120/240 Volt Bolt-on Circuit Breaker HACR
item 37 Square D QOB320 3Pole 20Amp 120/240 Volt Bolt-on Circuit Breaker HACR
AU $27.47
+AU $43.77 postage
Square D QOB320 Bolt On Circuit Breaker 20 Amp 3 Pole 240 VAC 10kA Type QOB
item 38 Square D QOB320 Bolt On Circuit Breaker 20 Amp 3 Pole 240 VAC 10kA Type QOB
AU $42.72
+AU $28.76 postage
SQUARE D QOB320 CIRCUIT BREAKER 20 AMP 240v 3 POLE BOLT-On QOB, Free ship!
item 39 SQUARE D QOB320 CIRCUIT BREAKER 20 AMP 240v 3 POLE BOLT-On QOB, Free ship!
AU $42.91
+AU $28.76 postage
One Square D QOB320 3 Pole 20 Amp Bolt In Breaker OG#72
item 40 One Square D QOB320 3 Pole 20 Amp Bolt In Breaker OG#72
AU $42.91
+AU $28.76 postage
One Square D QOB320 3 Pole 20 Amp Bolt In Breaker BU#49
item 41 One Square D QOB320 3 Pole 20 Amp Bolt In Breaker BU#49
AU $42.91
+AU $28.76 postage
Square D QOB320 20 A Miniature Circuit Breaker
item 42 Square D QOB320 20 A Miniature Circuit Breaker
AU $42.93
+AU $28.76 postage
Square D QOB320 20 AMP 3 Pole Circuit Breaker all black older style
Last one
item 43 Square D QOB320 20 AMP 3 Pole Circuit Breaker all black older style
AU $42.93
+AU $28.76 postage
Square D QOB320 Breaker 20A 240V 3P 10kA Bolt-On
item 44 Square D QOB320 Breaker 20A 240V 3P 10kA Bolt-On
AU $25.76
+AU $46.04 postage
SQUARE D QOB320 QOB 3 POLE 240V 20 AMP 10KA CIRCUIT BREAKER
item 45 SQUARE D QOB320 QOB 3 POLE 240V 20 AMP 10KA CIRCUIT BREAKER
AU $44.18
+AU $27.68 postage
SQD QOB320 20 AMP 240 V BOLT ON CIRCUIT BREAKER B#
item 46 SQD QOB320 20 AMP 240 V BOLT ON CIRCUIT BREAKER B#
AU $44.18
+AU $27.68 postage
USED SQUARE D QOB 3 POLE 240V 20 AMP 10KA CIRCUIT BREAKER
Last one
item 47 USED SQUARE D QOB 3 POLE 240V 20 AMP 10KA CIRCUIT BREAKER
AU $44.18
+AU $27.68 postage
Square D QOB320 Circuit Breaker 20 Amp 3 Pole 240 VAC 10AIC Type QOB Bolt On B#
item 48 Square D QOB320 Circuit Breaker 20 Amp 3 Pole 240 VAC 10AIC Type QOB Bolt On B#
AU $44.30
+AU $27.70 postage
Square D QOB320 20 A Miniature Circuit Breaker Used Pullouts
item 49 Square D QOB320 20 A Miniature Circuit Breaker Used Pullouts
AU $31.77
+AU $41.09 postage
Square D QOB320 20 Amp 3 Pole 240VAC Type QOB Bolt-In Black Face Circuit Breaker
item 50 Square D QOB320 20 Amp 3 Pole 240VAC Type QOB Bolt-In Black Face Circuit Breaker
AU $44.18
+AU $28.80 postage
Square D QOB320 20 A Miniature Circuit Breaker
item 51 Square D QOB320 20 A Miniature Circuit Breaker
AU $30.03
+AU $42.98 postage
Square D Circuit Breaker 3 Pole 20 Amp Type QOB Bolt On. QOB320
item 52 Square D Circuit Breaker 3 Pole 20 Amp Type QOB Bolt On. QOB320
AU $32.63
+AU $40.73 postage
SQUARE D QOB QOB320 3 POLE 240V 20 AMP CIRCUIT BREAKER BLACK FACE
item 53 SQUARE D QOB QOB320 3 POLE 240V 20 AMP CIRCUIT BREAKER BLACK FACE
AU $45.83
+AU $27.73 postage
Square D QOB QOB320 3 Pole 20 Amp 240V Circuit Breaker YelloW
item 54 Square D QOB QOB320 3 Pole 20 Amp 240V Circuit Breaker YelloW
AU $45.83
+AU $27.73 postage
SQUARE D QOB320 QOB CIRCUIT BREAKER 20A 240 VOLT 10KA FREE SHIPPING W#
item 55 SQUARE D QOB320 QOB CIRCUIT BREAKER 20A 240 VOLT 10KA FREE SHIPPING W#
AU $45.83
+AU $27.73 postage
SQUARE D QOB320 QOB CIRCUIT BREAKER 20A 240 VOLT
item 56 SQUARE D QOB320 QOB CIRCUIT BREAKER 20A 240 VOLT
AU $45.83
+AU $27.73 postage
Square D QOB QOB320 3 Pole 20 Amp 240V Circuit Breaker
item 57 Square D QOB QOB320 3 Pole 20 Amp 240V Circuit Breaker
AU $45.83
+AU $27.73 postage
Square D QOB320 20 Amp 3 Pole Bolt On Circuit Breaker White#
item 58 Square D QOB320 20 Amp 3 Pole Bolt On Circuit Breaker White#
AU $45.83
+AU $27.73 postage
1- SQUARE D QOB320 3 POLE 20 AMP BOLT ON Type QOB CIRCUIT BREAKER W# USED
item 59 1- SQUARE D QOB320 3 POLE 20 AMP BOLT ON Type QOB CIRCUIT BREAKER W# USED
AU $45.83
+AU $27.73 postage
listings for this product

Ratings and reviews

Learn more
4.6
9 product ratings
  • 8 users rated this 5 out of 5 stars
  • 0 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 1 users rated this 1 out of 5 stars

Good value

Would recommend

Good quality

Most relevant reviews

  • by XzD9l29jQkC@Deleted
    08 Aug, 2018

    Not as good or a deal as you think

    They will not return any thing so make sure its exactly what you want. Missing screws to hold into the electrical panel box. dose not fit the standard square D electrical panel box. Be careful when buying this product.

    Verified purchase: YesCondition: Pre-owned

  • by qass01
    10 Feb, 2020

    Good deal and good value....!

    Good deal and good value....!

    Verified purchase: YesCondition: Pre-owned

  • by nonatum
    14 Sep, 2016

    Square D Breaker

    That says IT all. Square D is the best. The shipping was fast and reasonable.

    Verified purchase: YesCondition: Pre-owned

  • by wong1992
    24 Jul, 2017

    Breakers

    Brand new and good price

    Verified purchase: YesCondition: Pre-owned

  • by 2645nov1152
    12 Dec, 2018

    just what i expected.

    this was just what I needed and expected.

    Verified purchase: YesCondition: Pre-owned

  • by workerrey47
    25 Mar, 2021

    had no problems they were like new

    they work great

    Verified purchase: YesCondition: Pre-owned

  • by gsav8500
    20 Nov, 2023

    standard bolt-in breaker

    Just what I needed - as advertised

    Verified purchase: YesCondition: Pre-owned

Best Selling in Circuit Breakers

Save on Circuit Breakers

Trending price is based on prices over last 90 days.

You may also like