SQUARE D QOB Series Bolt-On Miniature Circuit Breakers
Filter
| Style | Model | Amps | Voltage | Depth | Terminal Connection | Max. Air Rating | Dc Voltage | Min. Wire Size | Terminal Connection Type | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | QOB120AS | - | - | - | - | - | - | - | - | €156.86 | |
| B | QOB220AS | - | - | - | - | - | - | - | - | - | RFQ
|
| B | QOB230AS | - | - | - | - | - | - | - | - | €308.30 | RFQ
|
| A | QOB130AS | - | - | - | - | - | - | - | - | €156.86 | |
| A | QOB115AS | - | - | - | - | - | - | - | - | - | RFQ
|
| C | QOB210 | 10A | 120/240V AC | 2.91" | Pressure Plate | 10 kA At 120/240V AC | 48V DC | 14 AWG | Lug | €97.46 | |
| D | QOB110 | 10A | 120/240V AC | 2.91" | Pressure Plate | 10 kA At 120/240V AC | 48V DC | 14 AWG | Screw Clamp | €28.96 | |
| E | QOB310 | 10A | 120/240V AC | 2.91" | Pressure Plate | 10 kA At 120/240V AC | 48V DC | 14 AWG | Screw Clamp | €219.40 | |
| F | QOB215GFI | 15A | 120/240V AC | 2.91" | Pressure Plate | 10 kA At 120/240V AC | Not Rated | 12 AWG, 14 AWG | Screw Clamp | €382.66 | |
| G | QOB215SWN | 15A | 120V AC | 2.91" | Pressure Plate | 10 kA At 120V AC | 48V DC | 14 AWG | Screw Clamp | €311.38 | |
| H | QOB315GFI | 15A | 208/120V AC | 2.91" | Pressure Plate | 10 kA At 208/120V AC | Not Rated | 14 AWG | Box Lug | €1,299.11 | |
| I | QOB115AFI | 15A | 120V AC | 2.91" | Pressure Plate | 10 kA At 120/240V AC | 48V DC | 12 AWG, 14 AWG | Screw Clamp | €252.07 | |
| J | QOB115GFI | 15A | 120V AC | 2.91" | Pressure Plate | 10 kA At 120V AC | Not Rated | 14 AWG | Screw Clamp | €180.70 | |
| K | QOB115VH | 15A | 120/240V AC | 2.91" | Pressure Plate | 22 kA At 120/240V AC | Not Rated | 14 AWG | Screw Clamp | €82.69 | |
| L | QOB2151021 | 15A | 120/240V AC | 2.91" | Pressure Plate | 10 kA At 120/240V AC | 48V DC | 14 AWG | Screw Clamp | €440.80 | |
| C | QOB215HID | 15A | 120/240V AC | 2.91" | Pressure Plate | 10 kA At 120/240V AC | 48V DC | 14 AWG | Screw Clamp | €187.55 | |
| E | QOB315HID | 15A | 240V AC | 2.91" | Pressure Plate | 10 kA At 240V AC | 48V DC | 14 AWG | Screw Clamp | €604.04 | |
| E | QOB315 | 15A | 120/240V AC | 2.91" | Pressure Plate | 10 kA At 120/240V AC | 48V DC | 14 AWG | Screw Clamp | €166.93 | |
| M | QOB115CAFI | 15A | 120V AC | 2.91" | Pressure Plate | 10 kA At 120/240V AC | Not Rated | 12 AWG, 14 AWG | Screw Clamp | €260.08 | |
| N | QOB115 | 15A | 120/240V AC | 2.91" | Pressure Plate | 10 kA At 120/240V AC | 48V DC | 14 AWG | Screw Clamp | €28.07 | |
| O | QOB215 | 15A | 120/240V AC | 2.91" | Pressure Plate | 10 kA At 120/240V AC | 48V DC | 14 AWG | Lug | €52.91 | |
| P | QOB115DF | 15A | 120V AC | 2.9" | - | - | - | - | - | €375.82 | |
| C | QOB215VH | 15A | 120/240V AC | 2.91" | Screw Clamp | 22 kA | Not Rated | 14 AWG | Screw Clamp | €138.13 | |
| E | QOB315VH | 15A | 120/240V AC | 2.91" | Screw Clamp | 22 kA | Not Rated | 14 AWG | Screw Clamp | €332.35 | |
| Q | QOB3151021 | 15A | 120/240V AC | 2.91" | Pressure Plate | 10 kA At 120/240V AC | 48V DC | 14 AWG | Screw Clamp | €702.70 | |
| R | QOB1151021 | 15A | 120/240V AC | 2.91" | Pressure Plate | 10 kA At 120/240V AC | 48V DC | 14 AWG | Screw Clamp | €359.44 | |
| P | QOB115VHGFI | 15A | 120V AC | 2.9" | - | - | - | - | - | - | RFQ
|
| S | QOB1201021 | 20A | 120/240V AC | 2.91" | Pressure Plate | 10 kA At 120/240V AC | 48V DC | 14 AWG | Screw Clamp | €359.44 | |
| T | QOB320SWN | 20A | 120/240V AC | 2.91" | Screw Clamp | 10 kA | 48V DC | 14 AWG | Screw Clamp | €311.38 | |
| U | QOB120AFI | 20A | 120V AC | 2.91" | Pressure Plate | 10 kA At 120/240V AC | Not Rated | 12 AWG, 14 AWG | Screw Clamp | €252.07 | |
| Q | QOB3201021 | 20A | 120/240V AC | 2.91" | Pressure Plate | 10 kA At 120/240V AC | 48V DC | 14 AWG | Screw Clamp | €702.70 | |
| L | QOB2201021 | 20A | 120/240V AC | 2.91" | Pressure Plate | 10 kA At 120/240V AC | 48V DC | 14 AWG | Screw Clamp | €438.55 | |
| C | QOB220VH | 20A | 120/240V AC | 2.91" | Pressure Plate | 22 kA At 120/240V AC | Not Rated | 14 AWG | Screw Clamp | €138.13 | |
| C | QOB220HID | 20A | 120/240V AC | 2.91" | Pressure Plate | 10 kA At 120/240V AC | 48V DC | 14 AWG | Screw Clamp | €187.55 | |
| N | QOB120VH | 20A | 120/240V AC | 2.91" | Pressure Plate | 22 kA At 120/240V AC | Not Rated | 14 AWG | Screw Clamp | €82.69 | |
| G | QOB220SWN | 20A | 120V AC | 2.91" | Screw Clamp | 10 kA | 48V DC | 14 AWG | Screw Clamp | €311.38 | |
| V | QOB120K | 20A | 120/240V AC | 2.9" | - | - | - | - | - | €141.55 | |
| W | QOB120HM | 20A | 120V AC | 2.91" | Pressure Plate | 10 kA At 120/240V AC | 48V DC | 14 AWG | Screw Clamp | €65.23 | |
| X | QOB220 | 20A | 120/240V AC | 2.91" | Pressure Plate | 10 kA At 120/240V AC | 48V DC | 14 AWG | Screw Clamp | €52.91 | |
| Y | QOB320VH-1021 | 20A | 240V | 2.9" | - | - | - | - | - | €990.22 | |
| Z | QOB120 | 20A | 120/240V AC | 2.91" | Pressure Plate | 10 kA At 120/240V AC | 48V DC | 14 AWG | Screw Clamp | €30.58 | |
| A1 | QOB120VHCAFI | 20A | 120V AC | 2.91" | Pressure Plate | 22 kA At 120/240V AC | Not Rated | 12 AWG, 14 AWG | Screw Clamp | €505.96 | |
| B1 | QOB120CAFI | 20A | 120V AC | 2.91" | Pressure Plate | 10 kA At 120/240V AC | Not Rated | 12 AWG, 14 AWG | Screw Clamp | €260.08 | |
| E | QOB320HID | 20A | 240V AC | 2.91" | Pressure Plate | 10 kA At 240V AC | 48V DC | 14 AWG | Screw Clamp | €615.69 | |
| C1 | QOB320GFI | 20A | 208/120V AC | 2.91" | Lug | 10 kA At 208/120V AC | Not Rated | 12 AWG, 14 AWG | Box Lug | €1,247.38 | |
| E | QOB320VH | 20A | 120/240V AC | 2.91" | Pressure Plate | 22 kA At 120/240V AC | Not Rated | 14 AWG | Screw Clamp | €332.35 | |
| D1 | QOB120VH-1021 | 20A | 120/240V AC | 2.9" | - | - | - | - | - | €547.27 | |
| E1 | QOB220-1201 | 20A | 240V | 2.9" | - | - | - | - | - | €428.08 | |
| E1 | QOB220-2100 | 20A | 120/240V AC | 2.9" | - | - | - | - | - | - | RFQ
|
| F1 | QOB120DF | 20A | 120V AC | 2.9" | - | - | - | - | - | €378.53 | |
| G1 | QOB320-2100 | 20A | 240V | 2.9" | - | - | - | - | - | €682.92 | |
| H1 | QOB120GFI | 20A | 120V AC | 2.91" | Pressure Plate | 10 kA At 120V AC | Not Rated | 14 AWG | Screw Clamp | €180.70 | |
| I1 | QOB220GFI | 20A | 120/240V AC | 2.91" | Screw Clamp | 10 kA | Not Rated | 14 AWG | Screw Clamp | €382.66 | |
| J1 | QOB120-2100 | 20A | 120/240V AC | 2.9" | - | - | - | - | - | - | RFQ
|
| J1 | QOB120-1044 | 20A | 120/240V AC | 2.9" | - | - | - | - | - | - | RFQ
|
| K | QOB120HID | 20A | 120/240V AC | 2.91" | Pressure Plate | 10 kA At 120/240V AC | 48V DC | 14 AWG | Screw Clamp | €65.23 | |
| K1 | QOB220H | 20A | 120/240V AC | 2.9" | - | - | - | - | - | €234.52 | |
| F1 | QOB120VHGFI | 20A | 120V AC | 2.9" | - | - | - | - | - | €355.03 | |
| E | QOB320 | 20A | 120/240V AC | 2.91" | Pressure Plate | 10 kA At 120/240V AC | 48V DC | 14 AWG | Screw Clamp | €166.93 | |
| L1 | QOB1251021 | 25A | 120/240V AC | 2.91" | Pressure Plate | 10 kA At 120/240V AC | 48V DC | 14 AWG | Screw Clamp | €394.51 | |
| M1 | QOB125GFI | 25A | 120V AC | 2.91" | Pressure Plate | 10 kA At 120V AC | Not Rated | 12 AWG, 14 AWG | Screw Clamp | €219.40 |
We are here to help!
Looking for a part not listed here?
Popular Search Queries
- Protistor
- Hydraulic Pump Mounting Bracket
- Spark Proof Centrifugal Blower
- Explosion Proof Extension Cord
- Gas Cylinder Storage
- Battery Powered Hydraulic Pump
- Curved Jaw Coupling
- Excess Flow Valve
- Venturi Style Pneumatic Air Blower
- Lockable Ball Valve
- Explosion Proof Extension Cables
- Hydraulic Pump Repair Kit
Explore More
- KEYSHAFT
- Cable Swaging Tools
- Handles Frames and Braces
- Tool Blanks
- Hammer Drill Bit Sets
- Ultrasonic Cleaners
- MEMPHIS GLOVE Leather Driver Work Gloves, Watch Your Hands Logo
- JOHN GUEST Metric Union Tees, Acetal Black
- BURNDY HYSTACK Terminal Stacking Adapters
- MUELLER INDUSTRIES 103MAT Silent Check Valves
- CHICAGO PNEUMATIC Spanner Wrenchs
- SURE SERVO Low Inertia AC Servo Motors
- RUD CHAIN B-ABA Lifting Points
- NIBCO T-111 Series Gate Valves, Bronze, Rising Stem, Threaded






































