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E1| Style | Model | Ac Voltage Rating | Air @ 120vac | Air @ 240vac | Amps | Circuit Breaker Type | Dc Voltage Rating | Length | Max. Wire Size | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | QO115VH | 120 VAC | - | - | 15 | High Interrupting Capacity | 48 VDC | 3" | 8 AWG | £41.44 | |
| B | QO1201021 | 120 VAC | - | - | 20 | Shunt Trip | 48 VDC | 3" | 8 AWG | £364.78 | |
| C | QO1101021 | 120 VAC | - | - | 10 | Shunt Trip | Not Rated | 3" | 8 AWG | £253.73 | |
| C | QO1151021 | 120 VAC | - | - | 15 | Shunt Trip | Not Rated | 3" | 8 AWG | £364.78 | |
| D | QO120HM | 120 VAC | 10kA | 10kA | 20 | High Magnetic | Not Rated | 3" | 8 AWG | £33.28 | |
| E | QO2150 | 120/240 VAC | - | - | 150 | Standard | 48 VDC | 3.5" | 300 kcmil | £469.84 | |
| F | QO220PL | 120/240 VAC | - | - | 20 | PowerLink | Not Rated | 3" | 8 AWG | £644.99 | |
| G | QO2100VH | 120/240 VAC | - | - | 100 | High Interrupting Capacity | Not Rated | 3.5" | 2/0 AWG | £210.91 | |
| E | QO2175VH | 120/240 VAC | - | - | 175 | High Interrupting Capacity | Not Rated | 3.5" | 300 kcmil | £872.45 | |
| H | QO2151021 | 120/240 VAC | - | - | 15 | Shunt Trip | Not Rated | 3" | 8 AWG | £461.97 | |
| I | QO2801021 | 120/240 VAC | - | - | 80 | Shunt Trip | Not Rated | 3.5" | 2/0 AWG | £568.49 | |
| J | QO135 | 120/240 VAC | - | - | 35 | Standard | 48 VDC | 3" | 2 AWG | £19.88 | |
| G | QO290VH | 120/240 VAC | - | - | 90 | High Interrupting Capacity | Not Rated | 3.5" | 2/0 AWG | £229.27 | |
| K | QO2201021 | 120/240 VAC | - | - | 20 | Shunt Trip | Not Rated | 3" | 8 AWG | £461.97 | |
| G | QO2125VH | 120/240 VAC | - | - | 125 | High Interrupting Capacity | Not Rated | 3.5" | 300 kcmil | £412.79 | |
| L | QO20303020 | 120/240 VAC | - | - | 20/30 | Tandem | Not Rated | 3" | 8 AWG | £346.71 | |
| M | QO1515 | 120/240 VAC | 10kA | 10kA | 15/15 | Tandem | Not Rated | 3" | 8 AWG | £88.73 | |
| N | QO150 | 120/240 VAC | 10kA | 10kA | 50 | Standard | 48 VDC | 3" | 2 AWG | £17.84 | |
| O | QO120 | 120/240 VAC | 10kA | 10kA | 20 | Standard | 48 VDC | 3" | 8 AWG | £16.16 | |
| P | QO245 | 120/240 VAC | - | - | 45 | Standard | 48 VDC | 3" | 2 AWG | £44.72 | |
| Q | QO125 | 120/240 VAC | - | - | 25 | Standard | 48 VDC | 3" | 8 AWG | £17.03 | |
| R | QO230VH | 120/240 VAC | 22kA | 22kA | 30 | High Interrupting Capacity | 48 VDC | 3" | 8 AWG | £137.39 | |
| S | QO130 | 120/240 VAC | 10kA | 10kA | 30 | Standard | 48 VDC | 3" | 8 AWG | £16.16 | |
| T | QO215 | 120/240 VAC | 10kA | 10kA | 15 | Standard | 48 VDC | 3" | 8 AWG | £38.82 | |
| P | QO240 | 120/240 VAC | 10kA | 10kA | 40 | Standard | 48 VDC | 3" | 2 AWG | £40.49 | |
| R | QO230 | 120/240 VAC | 10kA | 10kA | 30 | Standard | 48 VDC | 3" | 8 AWG | £38.82 | |
| G | QO2110 | 120/240 VAC | 10kA | 10kA | 110 | Standard | 48 VDC | 3.5" | 2/0 | £190.73 | |
| G | QO2100 | 120/240 VAC | 10kA | 10kA | 100 | Standard | 48 VDC | 3" | 2/0 | £107.89 | |
| U | QO2020 | 120/240 VAC | 10kA | 10kA | 20/20 | Tandem | 48 VDC | 3" | 8 AWG | £88.73 | |
| V | QO170 | 120/240 VAC | 10kA | 10kA | 70 | Standard | 48 VDC | 3" | 2 AWG | £31.61 | |
| R | QO220VH | 120/240 VAC | 22kA | 22kA | 20 | High Interrupting Capacity | 48 VDC | 3" | 8 AWG | £137.39 | |
| J | QO160 | 120/240 VAC | 10kA | 10kA | 60 | Standard | 48 VDC | 3" | 2 AWG | £17.84 | |
| W | QO115AFI | 120/240 VAC | - | - | 15 | Arc Fault Circuit Interrupter | Not Rated | 3" | 8 AWG | £210.91 | |
| X | QO2701021 | 120/240 VAC | - | - | 70 | Shunt Trip | Not Rated | 3" | 2 AWG | £568.49 | |
| X | QO2601021 | 120/240 VAC | - | - | 60 | Shunt Trip | Not Rated | 3" | 2 AWG | £461.97 | |
| X | QO2501021 | 120/240 VAC | - | - | 50 | Shunt Trip | 48 VDC | 3" | 2 AWG | £461.97 | |
| X | QO2401021 | 120/240 VAC | - | - | 40 | Shunt Trip | 48 VDC | 3" | 2 AWG | £461.97 | |
| E | QO2200VH | 120/240 VAC | - | - | 200 | High Interrupting Capacity | Not Rated | 3.5" | 300 kcmil | £872.45 | |
| I | QO21001021 | 120/240 VAC | - | - | 100 | Shunt Trip | 48 VDC | 3" | 2/0 AWG | £568.49 | |
| Y | QO280 | 120/240 VAC | 10kA | 10kA | 80 | Standard | 48 VDC | 3" | 2/0 | £115.17 | |
| P | QO250 | 120/240 VAC | 10kA | 10kA | 50 | Standard | 48 VDC | 3" | 2 AWG | £40.49 | |
| R | QO210 | 120/240 VAC | - | - | 10 | Standard | 48 VDC | 3" | 8 AWG | £41.44 | |
| A | QO120VH | 120/240 VAC | 22kA | 22kA | 20 | High Interrupting Capacity | 48 VDC | 3" | 8 AWG | £41.44 | |
| P | QO260 | 120/240 VAC | 10kA | 10kA | 60 | Standard | 48 VDC | 3" | 2 AWG | £40.49 | |
| H | QO2251021 | 120/240 VAC | - | - | 25 | Shunt Trip | 48 VDC | 3" | 8 AWG | £461.97 | |
| Z | QO220 | 120/240 VAC | 10kA | 10kA | 20 | Standard | 48 VDC | 3" | 8 AWG | £38.82 | |
| H | QO2301021 | 120/240 VAC | - | - | 30 | Shunt Trip | Not Rated | 3" | 8 AWG | £461.97 | |
| A1 | QO2125 | 120/240 VAC | 10kA | 10kA | 125 | Standard | 48 VDC | 3.5" | 2/0 | £177.25 | |
| B1 | QO140 | 120/240 VAC | 10kA | 10kA | 40 | Standard | 48 VDC | 3" | 2 AWG | £17.84 | |
| A | QO130VH | 120/240 VAC | 22kA | 22kA | 30 | High Interrupting Capacity | Not Rated | 3" | 8 AWG | £39.77 | |
| P | QO240VH | 120/240 VAC | - | - | 40 | High Interrupting Capacity | Not Rated | 3" | 2 AWG | £137.39 | |
| C1 | QO115HM | 120/240 VAC | 10kA | 10kA | 15 | High Magnetic | 48 VDC | 3" | 8 AWG | £33.28 | |
| R | QO215VH | 120/240 VAC | - | - | 15 | High Interrupting Capacity | Not Rated | 3" | 8 AWG | £137.39 | |
| E | QO2150VH | 120/240 VAC | - | - | 150 | High Interrupting Capacity | 48 VDC | 3.5" | 300 kcmil | £872.45 | |
| E | QO2175 | 120/240 VAC | - | - | 175 | Standard | 48 VDC | 3.5" | 300 kcmil | £469.84 | |
| Y | QO290 | 120/240 VAC | 10kA | 10kA | 90 | Standard | 48 VDC | 3.5" | 2/0 | £115.17 | |
| D1 | QO2200 | 120/240 VAC | - | - | 200 | Standard | Not Rated | 3.5" | 300 kcmil | £469.84 | |
| P | QO250VH | 120/240 VAC | - | - | 50 | High Interrupting Capacity | Not Rated | 3" | 2 AWG | £137.39 | |
| E1 | QO1520 | 120/240 VAC | - | - | 15/20 | Tandem | 48 VDC | 3" | 8 AWG | £95.65 | |
| F | QO230PL | 120/240 VAC | - | - | 30 | PowerLink | Not Rated | 3" | 8 AWG | £959.51 | |
| G | QO280VH | 120/240 VAC | - | - | 80 | High Interrupting Capacity | Not Rated | 3.5" | 2/0 AWG | £229.27 |
Square D QO Series miniature circuit breakers are HACR and switching duty rated plug-on circuit breakers operating at 120 / 240 VAC with 10kA or 22kA interrupt capacity. They are used in QO loadcentres, CSEDs and NQOD panelboards for overload & short-circuit protection. These UL-listed & CSA-certified circuit breakers feature a Visi-Trip indicator for visual indication of tripping as the handle snaps to the centre position and lug terminals to accommodate wires of sizes between 14 AWG & 300 kcmil. Available in AFCI, HIC, high magnetic, PowerLink, shunt trip, standard and tandem trip options, these circuit breakers can provide long-time, instantaneous or both LI tripping functions. These plug-on circuit breakers are available in 1, 2 & 3 pole configuration on Raptor Supplies.