SQUARE D QO Series Plug-In Miniature Circuit Breakers
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| Style | Model | Amps | Max. Air Rating | Ac Voltage Rating | Phase | Voltage | Depth | Dc Voltage | Terminal Connection Type | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | QO100S | - | - | - | - | - | - | - | - | - | RFQ
|
| B | QO210 | 10A | 10 kA At 120/240V AC | 120/240V AC | 1 | 120/240V AC | 2.91" | 48V DC | Screw Clamp | €43.81 | |
| C | QO110 | 10A | 10 kA At 120/240V AC | 120/240V AC | 1 | 120/240V AC | 2.91" | 48V DC | Screw Clamp | €18.88 | |
| D | QO1101021 | 10A | 10 kA At 120/240V AC | 120/240V AC | 1 | 120/240V AC | 2.91" | Not Rated | Screw Clamp | €334.43 | |
| E | QO2105237 | 10A | - | - | - | 120/240V AC | 2.9" | - | - | €113.10 | |
| F | QO310 | 10A | 10 kA At 120/240V AC | 120/240V AC | 3 | 120/240V AC | 2.91" | 48V DC | Screw Clamp | €188.54 | |
| G | QO115 | 15A | 10 kA At 120/240V AC | 120/240V AC | 1 | 120/240V AC | 2.91" | 48V DC | Screw Clamp | €16.63 | |
| H | QO115VH | 15A | 22 kA At 120/240V AC | 120/240V AC | 1 | 120/240V AC | 2.91" | 48V DC | Screw Clamp | €43.81 | |
| I | QO215CAFI | 15A | - | - | - | 240V | 2.9" | - | - | €488.23 | |
| I | QO215H | 15A | - | - | - | 240V | 2.9" | - | - | €160.50 | |
| B | QO215VH | 15A | 22 kA At 120/240V AC | 120/240V AC | 1 | 120/240V AC | 2.91" | Not Rated | Screw Clamp | €126.25 | |
| J | QO115-2100 | 15A | - | - | - | 120/240V AC | 2.9" | - | - | - | RFQ
|
| K | QO315 | 15A | 10 kA At 120/240V AC | 120/240V AC | 3 | 120/240V AC | 2.91" | 48V DC | Screw Clamp | €129.67 | |
| F | QO315VH | 15A | 22 kA At 120/240V AC | 120/240V AC | 3 | 120/240V AC | 2.91" | Not Rated | Screw Clamp | €309.76 | |
| L | QO115HM | 15A | 10 kA At 120V AC | - | 1 | 120V AC | 2.91" | 48V DC | Screw Clamp | €33.73 | |
| M | QO115DF | 15A | - | - | - | 120V AC | 2.9" | - | - | €140.74 | |
| D | QO1151021 | 15A | 10 kA At 120/240V AC | 120/240V AC | 1 | 120/240V AC | 2.91" | Not Rated | Screw Clamp | €370.33 | |
| N | QO315PL | 15A | - | - | - | 240V | - | - | - | €504.97 | |
| O | QO2151021 | 15A | 10 kA At 120/240V AC | 120/240V AC | 1 | 120/240V AC | 2.91" | Not Rated | Screw Clamp | €488.23 | |
| M | QO115PDF | 15A | - | - | - | 120V AC | 2.9" | - | - | €95.74 | |
| P | QO115AFI | 15A | 10 kA At 120V AC | 120V AC | 1 | 120V AC | 2.91" | Not Rated | Screw Clamp | €257.29 | |
| Q | QO1530 | 15A | - | - | - | 120/240V AC | 2.9" | - | - | €121.22 | |
| R | QO21515 | 15A | - | - | - | 240V | - | - | - | - | RFQ
|
| S | QO1515 | 15A | 10 kA At 120/240V AC | 120/240V AC | 1 | 120/240V AC | 2.91" | Not Rated | Screw Clamp | €94.30 | |
| T | QO215 | 15A | 10 kA At 120/240V AC | 120/240V AC | 1 | 120/240V AC | 2.91" | 48V DC | Screw Clamp | €41.47 | |
| Q | QO2015 | 15A | - | - | - | 120/240V AC | 2.9" | - | - | €121.22 | |
| U | QO115K | 15A | - | - | - | 120/240V AC | 2.9" | - | - | €202.03 | |
| M | QO120DF | 20A | - | - | - | 120V AC | 2.9" | - | - | €384.45 | |
| V | QO1520 | 20A | 10 kA At 120/240V AC | 120/240V AC | 1 | 120/240V AC | 2.91" | 48V DC | Screw Clamp | €94.30 | |
| W | QO220PL | 20A | 10 kA At 120/240V AC | 120/240V AC | 1 | 120/240V AC | 2.91" | Not Rated | Screw Clamp | €808.96 | |
| X | QO120AFI | 20A | 10 kA At 120/240V AC | 120/240V AC | 1 | 120V AC | 2.91" | Not Rated | Screw Clamp | €202.16 | |
| Y | QO120 | 20A | 10 kA At 120/240V AC | 120/240V AC | 1 | 120/240V AC | 2.91" | 48V DC | Screw Clamp | €16.63 | |
| Z | QO220 | 20A | 10 kA At 120/240V AC | 120/240V AC | 1 | 120/240V AC | 2.91" | 48V DC | Screw Clamp | €41.47 | |
| Q | QO2030 | 20A | - | - | - | 120/240V AC | 2.9" | - | - | €121.22 | |
| B | QO220VH | 20A | 22 kA At 120/240V AC | 120/240V AC | 1 | 120/240V AC | 2.91" | 48V DC | Screw Clamp | €126.25 | |
| A1 | QO320 | 20A | 10 kA At 120/240V AC | 120/240V AC | 3 | 120/240V AC | 2.91" | 48V DC | Screw Clamp | €129.67 | |
| I | QO220CAFI | 20A | - | - | - | 240V | 2.9" | - | - | €488.23 | |
| F | QO320VH | 20A | 22 kA At 120/240V AC | 120/240V AC | 3 | 120/240V AC | 2.91" | 48V DC | Screw Clamp | €309.76 | |
| B1 | QO120PL | 20A | - | - | - | 120/240V AC | 2.9" | - | - | €178.32 | |
| C1 | QO120HM | 20A | 10 kA At 120/240V AC | 120V AC | 1 | 120V AC | 2.91" | Not Rated | Screw Clamp | €33.73 | |
| M | QO120PDF | 20A | - | - | - | 120V AC | 2.9" | - | - | €107.40 | |
| U | QO120K | 20A | - | - | - | 120/240V AC | 2.9" | - | - | €222.20 | |
| D1 | QO3201021 | 20A | 10 kA At 120/240V AC | 120/240V AC | 3 | 120/240V AC | 2.91" | Not Rated | Screw Clamp | €579.13 | |
| E1 | QO2020 | 20A | 10 kA At 120/240V AC | 120/240V AC | 1 | 120/240V AC | 2.91" | 48V DC | Screw Clamp | €94.30 | |
| F1 | QO120AS | 20A | - | - | - | - | - | - | - | €153.94 | RFQ
|
| G1 | QO120VHAFI | 20A | - | - | - | 120V AC | 2.9" | - | - | €138.05 | |
| H | QO120VH | 20A | 22 kA At 120/240V AC | 120/240V AC | 1 | 120/240V AC | 2.91" | 48V DC | Screw Clamp | €43.81 | |
| H1 | QO120VHPDF | 20A | - | - | - | 120V AC | 2.9" | - | - | €148.12 | |
| I1 | QO220SWN-1021 | 20A | - | - | - | 240V | 2.9" | - | - | - | RFQ
|
| J1 | QO120EPD-2100 | 20A | - | - | - | 120V AC | 2.9" | - | - | €432.04 | |
| J | QO120-1201 | 20A | - | - | - | 120/240V AC | 2.9" | - | - | - | RFQ
|
| I | QO220AS | 20A | - | - | - | 240V | - | - | - | €389.23 | |
| K1 | QO2201021 | 20A | 10 kA At 120/240V AC | 120/240V AC | 1 | 120/240V AC | 2.91" | Not Rated | Screw Clamp | €471.31 | |
| J | QO120-2100 | 20A | - | - | - | 120/240V AC | 2.9" | - | - | - | RFQ
|
| L1 | QO220EM | 20A | - | - | - | 240V | - | - | - | - | RFQ
|
| I | QO220VH35 | 20A | - | - | - | 240V | 2.9" | - | - | €148.12 | |
| M1 | QO1201021 | 20A | 10 kA At 120/240V AC | - | 1 | 120/240V AC | 2.91" | 48V DC | Screw Clamp | €370.33 | |
| N1 | QO220H | 20A | - | - | - | 120/240V AC | 2.9" | - | - | €148.12 | |
| B | QO225 | 25A | 10 kA At 120/240V AC | 120/240V AC | 1 | 120/240V AC | 2.91" | 48V DC | Screw Clamp | €44.80 | |
| O1 | QO325 | 25A | 10 kA At 120/240V AC | 120/240V AC | 3 | 120/240V AC | 2.91" | 48V DC | Screw Clamp | €141.37 | |
| P1 | QO225VH | 25A | 22 kA At 120/240V AC | 120/240V AC | 1 | 120/240V AC | 2.91" | Not Rated | Pressure Plate | €161.62 |
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