Skip to main content

Picture 1 of 4

Stock photo
Stock photo
Square D QOB350 50 A Miniature Circuit Breaker - Picture 1 of 4
Square D QOB350 50 A Miniature Circuit Breaker - Picture 2 of 4
Square D QOB350 50 A Miniature Circuit Breaker - Picture 3 of 4
Square D QOB350 50 A Miniature Circuit Breaker - Picture 4 of 4

Square D QOB350 50 A Miniature Circuit Breaker

4.65 product ratings
Energy Power Systems (1292)
100% positive feedback
Price:
US $49.49
ApproximatelyAU $76.96
+ $19.07 postage
Estimated delivery Mon, 23 Jun - Wed, 2 Jul
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:
Used
This Square D QOB350 Miniature Circuit Breaker is a reliable and efficient choice for your electrical equipment needs. With a maximum amperage of 50 A and voltage rating of 120/240 Vac, it is suitable for a range of applications. The circuit breaker has 3 poles and a current rating of 41-50 A. It is a great addition to your circuit breakers and disconnectors collection, especially if you are looking for a compact and easy-to-install option. The model number QOB350 is recognized in the industry for its quality and performance.

About this product

Product Identifiers

BrandSquare D
MPNQOB350
UPC0785901417163
ModelQOB350
eBay Product ID (ePID)25034858045

Product Key Features

Voltage120/240 Vac
Current Rating41-50 A
TypeMiniature Circuit Breaker
Number of Poles3

All listings for this product

Auction & Buy It Now
Auction
Buy It Now
Any condition
New
Pre-owned
SQUARE D Circuit BREAKER 3P, 50A, CAT# QOB350 Long Tab
item 1 SQUARE D Circuit BREAKER 3P, 50A, CAT# QOB350 Long Tab
AU $29.08
+AU $28.26 postage
Square D QOB350 50 A Miniature Circuit Breaker (USED)
item 2 Square D QOB350 50 A Miniature Circuit Breaker (USED)
AU $34.12
+AU $28.39 postage
QOB350 - SQUARE D 50A AMP 3P POLE 10kA@240V BOLT ON CIRCUIT BREAKER - RECON FLAW
item 3 QOB350 - SQUARE D 50A AMP 3P POLE 10kA@240V BOLT ON CIRCUIT BREAKER - RECON FLAW
AU $35.92
+AU $28.45 postage
Square D QOB350 Bolt-On Circuit Breaker 3P 50A 240V Very Good Condition Tested
item 4 Square D QOB350 Bolt-On Circuit Breaker 3P 50A 240V Very Good Condition Tested
AU $42.68
+AU $27.54 postage
QOB350 - SQUARE D 50A AMP 3P POLE 10kA@240V BOLT ON BLACK BREAKER - RECON
item 5 QOB350 - SQUARE D 50A AMP 3P POLE 10kA@240V BOLT ON BLACK BREAKER - RECON
AU $41.91
+AU $28.63 postage
Square D QOB350 3pole, 50 Amp, 240 volt Circuit Breaker
item 6 Square D QOB350 3pole, 50 Amp, 240 volt Circuit Breaker
AU $34.21
+AU $39.03 postage
Square D QOB QOB350 3 Pole 50 Amp 240v Circuit Breaker Yellow Flaw AK
item 7 Square D QOB QOB350 3 Pole 50 Amp 240v Circuit Breaker Yellow Flaw AK
AU $46.17
+AU $27.64 postage
Square D QOB350
item 8 Square D QOB350
AU $46.17
+AU $27.64 postage
Square D QOB350 3Pole 50 Amp 120/240V Bolt On Circuit Breaker Type QOB
item 9 Square D QOB350 3Pole 50 Amp 120/240V Bolt On Circuit Breaker Type QOB
AU $46.10
+AU $28.75 postage
SQUARE D BREAKER 3P, 50A, CAT# QOB350 ... TY-196
item 10 SQUARE D BREAKER 3P, 50A, CAT# QOB350 ... TY-196
AU $29.06
+AU $45.96 postage
Square D QOB350 50A 3P 240V 10kA Bolt-On Circuit Breaker - CHIPPED
item 11 Square D QOB350 50A 3P 240V 10kA Bolt-On Circuit Breaker - CHIPPED
AU $22.22
+AU $54.19 postage
Square D QOB350 50 A Miniature Circuit Breaker *USED*
item 12 Square D QOB350 50 A Miniature Circuit Breaker *USED*
AU $49.59
+AU $28.86 postage
SQUARE D QOB350
item 13 SQUARE D QOB350
AU $53.86
+AU $28.98 postage
Square D QOB350 50 A Miniature Circuit Breaker
item 14 Square D QOB350 50 A Miniature Circuit Breaker
AU $42.76
+AU $40.64 postage
Square D 3Pole 50 Amp 120/240V Bolt On Circuit Breaker Type QOB
item 15 Square D 3Pole 50 Amp 120/240V Bolt On Circuit Breaker Type QOB
AU $42.68
+AU $41.14 postage
Square D QOB350 50 A Miniature Circuit Breaker
item 16 Square D QOB350 50 A Miniature Circuit Breaker
AU $42.76
+AU $41.34 postage
Square D QOB350 3Pole 50 Amp 120/240V Bolt On Miniature Circuit Breaker Type QOB
Last one
item 17 Square D QOB350 3Pole 50 Amp 120/240V Bolt On Miniature Circuit Breaker Type QOB
AU $56.41
+AU $29.06 postage
QOB350 - SQUARE D 50A AMP 3P POLE 10kA@240V BOLT ON QOB CIRCUIT BREAKER - RECON
Last one
item 18 QOB350 - SQUARE D 50A AMP 3P POLE 10kA@240V BOLT ON QOB CIRCUIT BREAKER - RECON
AU $58.16
+AU $29.11 postage
Square D QOB350VH Breaker 50A 240V 3P 22kA Bolt-On Visi-Trip Indication
item 19 Square D QOB350VH Breaker 50A 240V 3P 22kA Bolt-On Visi-Trip Indication
AU $51.31
+AU $37.46 postage
SQUARE D QOB350 50 AMP 3 Pole Bolt-On Miniature Circuit Breaker SHIP SAME DAY
item 20 SQUARE D QOB350 50 AMP 3 Pole Bolt-On Miniature Circuit Breaker SHIP SAME DAY
AU $51.31
+AU $37.46 postage
Square D QOB350 Circuit Breaker 3P 50A 240V 10kA QOB QOB-350 50 Amp Used W#
item 21 Square D QOB350 Circuit Breaker 3P 50A 240V 10kA QOB QOB-350 50 Amp Used W#
AU $60.88
+AU $28.09 postage
Square D QOB350 3Pole 50 Amp 120/240V Bolt On Miniature Circuit Breaker Type QOB
item 22 Square D QOB350 3Pole 50 Amp 120/240V Bolt On Miniature Circuit Breaker Type QOB
AU $59.85
+AU $29.16 postage
SQUARE D BREAKER 3P, 50A, CAT# QOB350 ... TY-195
item 23 SQUARE D BREAKER 3P, 50A, CAT# QOB350 ... TY-195
AU $42.68
+AU $46.35 postage
Square D QOB350 50 A Miniature Circuit Breaker
item 24 Square D QOB350 50 A Miniature Circuit Breaker
AU $59.87
+AU $29.16 postage
1) Square D QOB350 50 A Miniature Circuit Breaker W#
item 25 1) Square D QOB350 50 A Miniature Circuit Breaker W#
AU $60.88
+AU $29.18 postage
Square D QOB350 50 A Miniature Circuit Breaker
Last one
item 26 Square D QOB350 50 A Miniature Circuit Breaker
AU $51.31
+AU $39.55 postage
SQUARE D 50 Amp Circuit Breaker Bolt-On 50 Amp 3 Pole 240 Volt QOB350
item 27 SQUARE D 50 Amp Circuit Breaker Bolt-On 50 Amp 3 Pole 240 Volt QOB350
AU $64.13
+AU $28.17 postage
Square D Schneider Electric QOB350 3P Standard Bolt On Circuit Breaker 50A 240V
item 28 Square D Schneider Electric QOB350 3P Standard Bolt On Circuit Breaker 50A 240V
AU $58.50
+AU $36.55 postage
Square D QOB350 Circuit Breaker 3P 50A 10kA 50 Amp Used
item 29 Square D QOB350 Circuit Breaker 3P 50A 10kA 50 Amp Used
AU $51.31
+AU $44.90 postage
Square D QOB350 3P 50A 120/240V bolt on circuit breaker F3G
item 30 Square D QOB350 3P 50A 120/240V bolt on circuit breaker F3G
AU $68.33
+AU $29.40 postage
Circuit Breaker Square D QOB350 50 Amp 3 Pole 240V 10kA Bolt On
Last one
item 31 Circuit Breaker Square D QOB350 50 Amp 3 Pole 240V 10kA Bolt On
AU $68.40
+AU $29.40 postage
SQUARE D 50 AMP CIRCUIT BREAKER 3 POLE 120/240 VOLT BOLT-ON QOB350
item 32 SQUARE D 50 AMP CIRCUIT BREAKER 3 POLE 120/240 VOLT BOLT-ON QOB350
AU $68.57
+AU $29.42 postage
SQUARE D QOB350 3 POLE CIRCUIT BREAKER BOLT ON 50A 240V 1 Year Warranty
item 33 SQUARE D QOB350 3 POLE CIRCUIT BREAKER BOLT ON 50A 240V 1 Year Warranty
AU $68.85
+AU $29.42 postage
SQUARE D QOB350 50A 240V 3P BOLT ON CIRCUIT BREAKER
item 34 SQUARE D QOB350 50A 240V 3P BOLT ON CIRCUIT BREAKER
AU $70.04
+AU $28.34 postage
Square D QOB350 50 Amp Type QOB Breaker HACR 240V 50A 3 PH 3P 3 Pole 10 KA
item 35 Square D QOB350 50 Amp Type QOB Breaker HACR 240V 50A 3 PH 3P 3 Pole 10 KA
AU $34.21
+AU $64.33 postage
Square D QOB350 3 Pole 50 Amp 240V AC 3 Phase QOB Bolt-On Yellow Circuit Breaker
item 36 Square D QOB350 3 Pole 50 Amp 240V AC 3 Phase QOB Bolt-On Yellow Circuit Breaker
AU $59.78
+AU $39.08 postage
SQUARE D QOB350 3 POLE CIRCUIT BREAKER 50A 240V YELLOW FACE Warranty
item 37 SQUARE D QOB350 3 POLE CIRCUIT BREAKER 50A 240V YELLOW FACE Warranty
AU $72.01
+AU $29.52 postage
SQUARE D QOB350 BOLT ON IN 3 POLE CIRCUIT BREAKER 50A 240V
item 38 SQUARE D QOB350 BOLT ON IN 3 POLE CIRCUIT BREAKER 50A 240V
AU $73.43
+AU $28.45 postage
Square D QOB350 50 A Circuit Breaker
item 39 Square D QOB350 50 A Circuit Breaker
AU $65.00
+AU $37.87 postage
Square D 50 A Wob350 Circuit Breaker 240 V
item 40 Square D 50 A Wob350 Circuit Breaker 240 V
AU $53.37
+AU $50.00 postage
Square D QOB350 50 Amp 3 Pole 240V 10kA Bolt On Circuit Breaker
item 41 Square D QOB350 50 Amp 3 Pole 240V 10kA Bolt On Circuit Breaker
AU $59.87
+AU $44.56 postage
Square D QOB350 50A 3P 240V 10kA Bolt-On Circuit Breaker - EX - Free Shipping
item 42 Square D QOB350 50A 3P 240V 10kA Bolt-On Circuit Breaker - EX - Free Shipping
AU $49.59
+AU $54.99 postage
CHIPPED - Square D Miniature Circuit Breaker QOB350, 50A, 3P / 3PH, Bolt On
item 43 CHIPPED - Square D Miniature Circuit Breaker QOB350, 50A, 3P / 3PH, Bolt On
AU $68.33
+AU $36.84 postage
SQUARE D QOB350 50 AMP 3 POLE BOLT IN CIRCUIT BREAKER BLACK NUMBER
item 44 SQUARE D QOB350 50 AMP 3 POLE BOLT IN CIRCUIT BREAKER BLACK NUMBER
AU $68.42
+AU $36.86 postage
One Square D QOB350 3 Pole 50 Amp Bolt In Breaker BU#66
item 45 One Square D QOB350 3 Pole 50 Amp Bolt In Breaker BU#66
AU $76.01
+AU $29.64 postage
chipped Square D QOB350 3 Pole 50 Amp 240 Vac Circuit Breaker
item 46 chipped Square D QOB350 3 Pole 50 Amp 240 Vac Circuit Breaker
AU $76.10
+AU $29.64 postage
Circuit Breaker Square D QO350VH 50 Amp 3 Pole 240V 22kA Plug On W#
item 47 Circuit Breaker Square D QO350VH 50 Amp 3 Pole 240V 22kA Plug On W#
AU $76.10
+AU $29.64 postage
SQUARE D QOB350 3POLE 50AMP 240VOLT BOLT ON breaker
item 48 SQUARE D QOB350 3POLE 50AMP 240VOLT BOLT ON breaker
AU $66.71
+AU $39.14 postage
SQUARE D QOB350 3 POLE CIRCUIT BREAKER 50A 240V BOLT ON Warranty
item 49 SQUARE D QOB350 3 POLE CIRCUIT BREAKER 50A 240V BOLT ON Warranty
AU $76.51
+AU $29.64 postage
SQUARE D 50 Amp Circuit Breaker Bolt-On 50 Amp 3 Pole 240 Volt QOB350
item 50 SQUARE D 50 Amp Circuit Breaker Bolt-On 50 Amp 3 Pole 240 Volt QOB350
AU $51.30
+AU $55.04 postage
Square D QOB350 50 A Circuit Breaker
item 51 Square D QOB350 50 A Circuit Breaker
AU $51.31
+AU $55.04 postage
Square D QOB350 50 A Miniature Circuit Breaker
item 52 Square D QOB350 50 A Miniature Circuit Breaker
AU $76.95
+AU $29.66 postage
Square D QOB350 Circuit Breaker 50 Amps 3 Pole
item 53 Square D QOB350 Circuit Breaker 50 Amps 3 Pole
AU $59.87
+AU $46.87 postage
Square D QOB350 50 A Miniature Circuit Breaker
item 54 Square D QOB350 50 A Miniature Circuit Breaker
AU $68.40
+AU $40.28 postage
SQUARE D QOB350 BU 50A 240V 3 USED
item 55 SQUARE D QOB350 BU 50A 240V 3 USED
AU $79.42
+AU $29.73 postage
One Square D QOB350 3 Pole 50 Amp Bolt In Circuit Breaker
Last one
item 56 One Square D QOB350 3 Pole 50 Amp Bolt In Circuit Breaker
AU $65.00
+AU $44.22 postage
Square D QOB350 QOB Circuit Breaker 240V 50A 3-Pole 10kA Bolt-On
item 57 Square D QOB350 QOB Circuit Breaker 240V 50A 3-Pole 10kA Bolt-On
AU $59.85
+AU $52.19 postage
Square D QOB350 50 Amp Type QOB Breaker HACR 240V 50A 3 PH 3P 3 Pole 10 KA
item 58 Square D QOB350 50 Amp Type QOB Breaker HACR 240V 50A 3 PH 3P 3 Pole 10 KA
AU $42.76
+AU $69.92 postage
SQUARE D QOB350 3 POLE CIRCUIT BREAKER 50 AMPS 240V WHITE#
item 59 SQUARE D QOB350 3 POLE CIRCUIT BREAKER 50 AMPS 240V WHITE#
AU $83.71
+AU $29.86 postage
listings for this product

Ratings and reviews

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

Would recommend

Good value

Good quality

Most relevant reviews

  • by signalsradio
    30 Jun, 2021

    A good deal on great quality breakers.

    These were in great shape, like new.

    Verified purchase: YesCondition: Pre-owned

  • by eafrs2011
    30 Mar, 2022

    good item

    Item I needed to finish job

    Verified purchase: YesCondition: New

Best Selling in Circuit Breakers

Save on Circuit Breakers

Trending price is based on prices over last 90 days.

You may also like