These cookies make our website work. They include logging personal details, like login/sign-up or account data, browser information, images & videos, and shopping cart journey.
In addition, we use optimization cookies to test new features and designs on our website. The information collected helps us improve our website and customers' experience.
These cookies are used to understand the performance and relevancy of our adverts, to provide you with personalised adverts on other websites and social media, to track when you have arrived at our site from a recognised third-party affiliate website, and to track if you made a purchase based on the adverts we displayed to you.
These cookies enable us to provide personalised product and content recommendations, to make the browsing experience more relevant to you.
These cookies are used to offer customer surveys and feedback, to improve search results, and to allow you to share content from our website on social media.
These cookies help us improve our website by collecting and reporting information on how you use it.
SQUARE D QO220 Miniature Circuit Breaker, 20 A, 120 / 240 V, 2 P, 1 Phase
In Stock : 556 Units Get it by Friday, Dec 27
Payment Options Available
Delivery Options Available
Product Specifications:
| Item | Plug In Circuit Breaker |
| Ac Voltage Rating | 120/240 VAC |
| Air @ 120vac | 10kA |
| Air @ 240vac | 10kA |
| Air @ 48vdc | 5kA |
| Amps | 20 |
| Circuit Breaker Type | Standard |
| Dc Voltage Rating | 48 VDC |
| Depth | 2.91" |
| Length | 3" |
| Max. Air Rating | 10kA |
| Max. Wire Size | 8 AWG |
| Min. Wire Size | 14 AWG |
| Number Of Poles | 2 |
| Terminal Connection | Screw Clamp |
| Width | 1.5" |
Shipping Info:
| Ship weight (kg) | 0.23 |
| Ship height (cm) | 3.81 |
| Ship length (cm) | 7.62 |
| Ship width (cm) | 8.38 |
| HS code | 8536200020 |
| Country of Origin | MX |
Product Details:
- QO Series mini circuit breaker used for overload and short-circuit protection in electrical systems and other sensitive equipment
- ANSI-certified and UL-listed unit
- Interrupting capacity of 10 kAIC at 120 VAC and 5 kAIC at 48 VDC
- Equipped with a Visi-Trip indicator for easy identification of the tripping / breaking status
- Plug-in design reduces installation downtime
- Suitable for use with QO load centers; and CSED / NQOD panel boards
- Accommodates copper and aluminium wire sizes of 14 - 8 AWG
Product Variants
| Product | Model | Ac Voltage Rating | Air @ 120vac | Air @ 240vac | Amps | Circuit Breaker Type | Dc Voltage Rating | Length | Max. Wire Size | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
 |
QO115HM | 120/240 VAC | 10kA | 10kA | 15 | High Magnetic | 48 VDC | 3" | 8 AWG | €€38.78 | |
 |
QO120 | 120/240 VAC | 10kA | 10kA | 20 | Standard | 48 VDC | 3" | 8 AWG | €€18.79 | |
 |
QO120HM | 120 VAC | 10kA | 10kA | 20 | High Magnetic | Not Rated | 3" | 8 AWG | €€38.78 | |
 |
QO120VH | 120/240 VAC | 22kA | 22kA | 20 | High Interrupting Capacity | 48 VDC | 3" | 8 AWG | €€45.98 | |
 |
QO130 | 120/240 VAC | 10kA | 10kA | 30 | Standard | 48 VDC | 3" | 8 AWG | €€18.79 | |
|
QO130VH | 120/240 VAC | 22kA | 22kA | 30 | High Interrupting Capacity | Not Rated | 3" | 8 AWG | €€45.98 | |
 |
QO140 | 120/240 VAC | 10kA | 10kA | 40 | Standard | 48 VDC | 3" | 2 AWG | €€19.98 |
Explore Products
- EATON P3BFWF3032GN
- GREENFIELD THREADING 330261 HTHM Spiral Flute Tap 1/4-20unc Steam Oxide
- BALDOR / DODGE 081409 FC-E-215R Tapered Roller Bearing, Shaft Size 2.9375 Inch, Bore Tapered, Steel
- NIBCO NLS090H Wafer Style Butterfly Valve, 4 Inch Valve Size, Cast Iron
- WEG 00709EP3EBM256T Electric Motor, 7.5Hp, 60Hz, 875 Rpm
- THOMSON 512S65D2NC Profile Rail, 500 Series Roller Carriage, 65 mm, Super Precision Grade, D Style, Steel
- COOPER B-LINE 66-4XSFTF Wireway Telescoping Fitting, SS, Brushed Finish, 6 x 6 Inch Size
- AMETEK LAMB 30-3744-2
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.