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Square D QOB3100 3 Pole 100 Amp 240V 10kA Bolt On New - Picture 1 of 1

Square D QOB3100 100 A Miniature Circuit Breaker

5.012 product ratings
EastCoastElectricalSurplus (274)
100% positive feedback
Price:
US $59.95
ApproximatelyC $83.54
+ $14.81 shipping
Estimated delivery Thu, Oct 23 - Mon, Nov 3
Returns:
30 days return. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Condition:
New

About this product

Product Identifiers

BrandSquare D
MPNQOB3100
UPC0785901019718
ModelQOB3100
eBay Product ID (ePID)23034870883

Product Key Features

Voltage120/240 Vac
Current Rating91-100 A
TypeMiniature Circuit Breaker
Number of Poles3

All listings for this product

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Pre-owned
Square D QOB3015 A Miniature Circuit Breaker BOLT ON 15 AMP 3P 3 Pole 15A
item 1 Square D QOB3015 A Miniature Circuit Breaker BOLT ON 15 AMP 3P 3 Pole 15A
C $34.82
+C $21.63 shipping
SQUARE D QOB3100 100 AMP 3-POLE BOLT-ON Circuit Breaker, 240 VAC, QOB Warranty
item 2 SQUARE D QOB3100 100 AMP 3-POLE BOLT-ON Circuit Breaker, 240 VAC, QOB Warranty
C $42.42
+C $19.30 shipping
SQUARE D QOB3100 100 AMP 3-POLE BOLT-IN Circuit Breaker, 240 VAC, QOB Warranty
item 3 SQUARE D QOB3100 100 AMP 3-POLE BOLT-IN Circuit Breaker, 240 VAC, QOB Warranty
C $42.42
+C $19.30 shipping
SQUARE D QOB3100 CIRCUIT BREAKER 100 AMP 3 POLE 240V GUARANTEED
item 4 SQUARE D QOB3100 CIRCUIT BREAKER 100 AMP 3 POLE 240V GUARANTEED
C $52.88
+C $21.68 shipping
Square D QOB3100 100 A Miniature Circuit Breaker
item 5 Square D QOB3100 100 A Miniature Circuit Breaker
C $45.99
Square D QOB QOB3100 3 Pole 100 Amp 120/240V Black Circuit Breaker Flawed #5
item 6 Square D QOB QOB3100 3 Pole 100 Amp 120/240V Black Circuit Breaker Flawed #5
C $40.41
Square D QOB3100 100 A Miniature Circuit Breaker
item 7 Square D QOB3100 100 A Miniature Circuit Breaker
C $48.77
Square D QOB3100 100 A 10k Miniature Circuit Breaker
item 8 Square D QOB3100 100 A 10k Miniature Circuit Breaker
C $41.81
SQUARE D CIRCUIT BREAKER 3P, 100A, CAT# QOB3100 ... L-37
item 9 SQUARE D CIRCUIT BREAKER 3P, 100A, CAT# QOB3100 ... L-37
C $36.22
Square D QOB3100 100 A Miniature Circuit Breaker
item 10 Square D QOB3100 100 A Miniature Circuit Breaker
C $45.99
Square D QOB QOB3100 3 Pole 100 Amp 120/240V Yellow Circuit Breaker FLAWED
item 11 Square D QOB QOB3100 3 Pole 100 Amp 120/240V Yellow Circuit Breaker FLAWED
C $40.41
Square D QOB QOB3100 3 Pole 100 Amp 120/240V Black Circuit Breaker Flawed #6
item 12 Square D QOB QOB3100 3 Pole 100 Amp 120/240V Black Circuit Breaker Flawed #6
C $40.41
Square D QOB QOB3100 3 Pole 100 Amp 120/240V Black Circuit Breaker Flawed #22
item 13 Square D QOB QOB3100 3 Pole 100 Amp 120/240V Black Circuit Breaker Flawed #22
C $40.41
Square D QOB QOB3100 3 Pole 100 Amp 120/240V Yellow Circuit Breaker Flawed AK
item 14 Square D QOB QOB3100 3 Pole 100 Amp 120/240V Yellow Circuit Breaker Flawed AK
C $41.81
Square D QOB3100 100 A Miniature Circuit Breaker
item 15 Square D QOB3100 100 A Miniature Circuit Breaker
C $55.04
Square D QOB 3100 3 Pole 100 Amp 240Volt Circuit Breaker
item 16 Square D QOB 3100 3 Pole 100 Amp 240Volt Circuit Breaker
C $62.71
Square D QOB3100 Circuit Breaker
item 17 Square D QOB3100 Circuit Breaker
C $52.95
Square D QOB QOB3100 3 Pole 100 Amp 120/240V Yellow Circuit Breaker
item 18 Square D QOB QOB3100 3 Pole 100 Amp 120/240V Yellow Circuit Breaker
C $68.27
Square D QOB3100 Bolt-On Circuit Breaker 100A 3P 240V Type QOB
item 19 Square D QOB3100 Bolt-On Circuit Breaker 100A 3P 240V Type QOB
C $69.68
QOB3100 Square D 100 Amp Circuit Breaker BLACK FACE *NEXT DAY OPTION*
item 20 QOB3100 Square D 100 Amp Circuit Breaker BLACK FACE *NEXT DAY OPTION*
C $70.79
+C $18.87 shipping
Square D QOB3100 Circuit Breaker 3 Pole 100 Amp 240V
item 21 Square D QOB3100 Circuit Breaker 3 Pole 100 Amp 240V
C $69.66
+C $22.64 shipping
Square D QOB3100 100 A Miniature Circuit Breaker
item 22 Square D QOB3100 100 A Miniature Circuit Breaker
C $69.68
Circuit Breaker Square D QOB3100 3 Pole 100 Amp 240V 10kA Bolt On
item 23 Circuit Breaker Square D QOB3100 3 Pole 100 Amp 240V 10kA Bolt On
C $72.73
+C $20.29 shipping
Square D QOB3100 100 Amp 3 Pole Miniature Series 2 Bolt On Circuit Breaker. QOB
item 24 Square D QOB3100 100 Amp 3 Pole Miniature Series 2 Bolt On Circuit Breaker. QOB
C $62.68
Square D QOB3100 100 A Miniature Circuit Breaker
item 25 Square D QOB3100 100 A Miniature Circuit Breaker
C $62.71
SQUARE D QOB3 100 Amp Circuit Breaker Bolt-On 3 Pole 240 Volt
item 26 SQUARE D QOB3 100 Amp Circuit Breaker Bolt-On 3 Pole 240 Volt
C $61.30
+C $33.83 shipping
SQUARE D QOB CIRCUIT BREAKER QOB3100 100AMP 240VOLT 3P BLURRY#
item 27 SQUARE D QOB CIRCUIT BREAKER QOB3100 100AMP 240VOLT 3P BLURRY#
C $79.10
+C $19.13 shipping
Square D QOB3100 Molded Case Circuit Breaker 3p 100a Amp 240v-ac
item 28 Square D QOB3100 Molded Case Circuit Breaker 3p 100a Amp 240v-ac
C $69.66
QOB3100 Square D 100 Amp Circuit Breaker *NEXT DAY OPTION* fast ship
item 29 QOB3100 Square D 100 Amp Circuit Breaker *NEXT DAY OPTION* fast ship
C $80.92
+C $19.20 shipping
SQUARE D BOLT-ON HACR BREAKER QOB3100 100 AMP 240 VAC 3-POLE **WARRANTY**
item 30 SQUARE D BOLT-ON HACR BREAKER QOB3100 100 AMP 240 VAC 3-POLE **WARRANTY**
C $59.22
+C $41.85 shipping
SQUARE D BOLT-ON HACR CIRCUIT BREAKER QOB100 100 AMP 240 VAC 3-POLE
item 31 SQUARE D BOLT-ON HACR CIRCUIT BREAKER QOB100 100 AMP 240 VAC 3-POLE
C $59.22
+C $41.85 shipping
Square D QOB3100 100 A Miniature Circuit Breaker Bolt On B# Chipped
item 32 Square D QOB3100 100 A Miniature Circuit Breaker Bolt On B# Chipped
C $79.10
+C $22.92 shipping
Square D QOB3100 100 A Miniature Circuit Breaker Bolt On Chipped W#
item 33 Square D QOB3100 100 A Miniature Circuit Breaker Bolt On Chipped W#
C $79.10
+C $22.92 shipping
Square D QOB3100 100 A Miniature Circuit Breaker
item 34 Square D QOB3100 100 A Miniature Circuit Breaker
C $62.71
SQUARE D QOB CIRCUIT BREAKER QOB3100 100AMP 240VOLT 3POLE GOOD COND
item 35 SQUARE D QOB CIRCUIT BREAKER QOB3100 100AMP 240VOLT 3POLE GOOD COND
C $62.69
+C $39.80 shipping
Square D QOB3100 3P 100 A Miniature Circuit Breaker *All Black
item 36 Square D QOB3100 3P 100 A Miniature Circuit Breaker *All Black
C $80.66
+C $22.98 shipping
Square D QOB3100 3 Pole 100 Amp 240V 10kA Bolt On New
item 37 Square D QOB3100 3 Pole 100 Amp 240V 10kA Bolt On New
C $83.54
SQUARE D QOB3100 100 AMP 3POLE Miniature Bolt-On Circuit Breaker SHIP SAME DAY
item 38 SQUARE D QOB3100 100 AMP 3POLE Miniature Bolt-On Circuit Breaker SHIP SAME DAY
C $76.64
+C $29.82 shipping
Circuit Breaker Square D QOB3100 3 Pole 100 Amp 240V 10kA Bolt On
Last one
item 39 Circuit Breaker Square D QOB3100 3 Pole 100 Amp 240V 10kA Bolt On
C $83.60
+C $23.06 shipping
Square D QOB QOB3100 3 Pole 100 Amp 120/240V Black Circuit Breaker
item 40 Square D QOB QOB3100 3 Pole 100 Amp 120/240V Black Circuit Breaker
C $66.87
Square D QOB3100 Molded Case Circuit Breaker 3p 100a Amp 240v-ac
item 41 Square D QOB3100 Molded Case Circuit Breaker 3p 100a Amp 240v-ac
C $73.83
+C $33.44 shipping
Square D QOB3100 100 Amp 240 Volt 3 Pole Bolt on Circuit Breaker
item 42 Square D QOB3100 100 Amp 240 Volt 3 Pole Bolt on Circuit Breaker
C $76.64
Square D QOB QOB3100 3 Pole 100 Amp 240V Yellow Circuit Breaker AK
item 43 Square D QOB QOB3100 3 Pole 100 Amp 240V Yellow Circuit Breaker AK
C $69.66
Square D QOB3100 Bolt-On Circuit Breaker 100A 3P 240V 10kA QOB 100 Amp
item 44 Square D QOB3100 Bolt-On Circuit Breaker 100A 3P 240V 10kA QOB 100 Amp
C $76.64
SQUARE D CIRCUIT BREAKER, QOB, P-2, 486, 50 AMP 3 POLE
item 45 SQUARE D CIRCUIT BREAKER, QOB, P-2, 486, 50 AMP 3 POLE
C $69.68
+C $40.76 shipping
Square D QOB3100 - 100 Amp, 240 Volt, 3 Pole, Bolt On Circuit Breaker SHIPS FREE
item 46 Square D QOB3100 - 100 Amp, 240 Volt, 3 Pole, Bolt On Circuit Breaker SHIPS FREE
C $91.96
Square D QOB3100 3 Pole 100 Amp 240 Volt 10kA Bolt On Circuit Breaker B#
item 47 Square D QOB3100 3 Pole 100 Amp 240 Volt 10kA Bolt On Circuit Breaker B#
C $92.14
+C $20.92 shipping
Square D QOB3100 Circuit Breaker (QOB) Standard, 100A, 3-Pole, 240 Vac, 3-Phase,
item 48 Square D QOB3100 Circuit Breaker (QOB) Standard, 100A, 3-Pole, 240 Vac, 3-Phase,
C $83.60
+C $31.35 shipping
SQUARE D CIRCUIT BREAKER, QOB, P2, 795 60 AMP 3 POLE
item 49 SQUARE D CIRCUIT BREAKER, QOB, P2, 795 60 AMP 3 POLE
C $69.68
+C $45.58 shipping
Square D QOB3100 100 A Miniature Circuit Breaker
item 50 Square D QOB3100 100 A Miniature Circuit Breaker
C $83.61
Used Circuit Breaker Square D QOB3100 3 Pole 100 Amp 240V 10kA Bolt On Fast Ship
item 51 Used Circuit Breaker Square D QOB3100 3 Pole 100 Amp 240V 10kA Bolt On Fast Ship
C $69.63
Square D QOB3100 Bolt On Circuit Breaker 100A 3P 240V W# SEE PICS
item 52 Square D QOB3100 Bolt On Circuit Breaker 100A 3P 240V W# SEE PICS
C $93.74
+C $23.36 shipping
Square D QOB3100 100 Amp 3 Pole 10KA 240V Circuit Breaker Tested
item 53 Square D QOB3100 100 Amp 3 Pole 10KA 240V Circuit Breaker Tested
C $94.06
Square D QOB3100 100Amp 3-POLE Bolt-On Circuit Breaker W# CHIPPED
item 54 Square D QOB3100 100Amp 3-POLE Bolt-On Circuit Breaker W# CHIPPED
C $93.88
+C $23.37 shipping
Square D QOB3100 Bolt On Circuit Breaker 100A 3P 240V QOB CHIPPED B#
item 55 Square D QOB3100 Bolt On Circuit Breaker 100A 3P 240V QOB CHIPPED B#
C $93.88
+C $23.37 shipping
Square D QOB3100 100 A Miniature Circuit Breaker
item 56 Square D QOB3100 100 A Miniature Circuit Breaker
C $83.61
New Old Stock Circuit Breaker Square D QOB3100 3 Pole 100 Amp 240V 10kA Bolt On
Last one
item 57 New Old Stock Circuit Breaker Square D QOB3100 3 Pole 100 Amp 240V 10kA Bolt On
C $97.53
+C $21.08 shipping
Square D QOB3100 3 Pole 100 Amp 10kA Bolt-On Circuit Breaker
item 58 Square D QOB3100 3 Pole 100 Amp 10kA Bolt-On Circuit Breaker
C $97.55
Square D QOB3100, 3 Pole, 100 Amp, 240 Volt Miniature Circuit Breaker Bolt-in
item 59 Square D QOB3100, 3 Pole, 100 Amp, 240 Volt Miniature Circuit Breaker Bolt-in
C $97.53
+C $23.47 shipping
listings for this product

Ratings and Reviews

Learn more
5.0
12 product ratings
  • 12 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
  • 0 users rated this 1 out of 5 stars

Good value

Would recommend

Good quality

Most relevant reviews

  • by surewin58
    Jul 12, 2025

    breaker

    good product

    Verified purchase: YesCondition: Pre-owned

  • by rob_128415
    Feb 04, 2021

    As described

    Brand new, works perfectly, shipped properly.

    Verified purchase: YesCondition: Pre-owned

  • by dwei8556
    Jun 08, 2021

    Replacement breaker

    Everything as promised

    Verified purchase: YesCondition: Pre-owned

  • by r2school
    Jul 08, 2020

    thumbs up

    Worked perfectly

    Verified purchase: YesCondition: New

  • by david108455
    Oct 21, 2020

    Great Purchase

    Great Purchase

    Verified purchase: YesCondition: Pre-owned

  • by cheap_thrill
    Nov 08, 2021

    Thanks

    As advertised

    Verified purchase: YesCondition: New

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