We sell and buy:
Bus Duct
Bus Plugs
Circuit Breakers
Disconnects
Distribution Panels
Electric Motors
MCC
Panelboard Switches
Starters|Contactors
Transformers
VFD's
Other Equipment
“It sure is nice dealing with H&H - one of the best supplier choices we have made. You guys gave me things I needed FAST!! ”
-MOOSE - US Machine
Brands
We carry a wide variety of brands, including:
Allen Bradley
General Electric
Siemens
Square D
Cutler Hammer / Westinghouse
Used and New Square D QO Circuit Breakers
We stock used and new surplus Square D QO circuit breakers in our Minneapolis warehouse.
- 15 Amps to 100 Amps
- 1, 2 and 3 pole
- 240 Volts and less
- Shunt Trips, GFI, and other special QO's available
- These breakers go into NQO, and NQOD style panelboards & loadcenters
We have been selling Square D QO circuit breakers for over 30 years. Contact us or call us today at 1-888-588-6560, and we’ll help you find exactly what you’re looking for.
| Catalog # | Amps | Poles | Volts |
| QO315 | 15 | 3 | 240 |
| QO320 | 20 | 3 | 240 |
| QO330 | 30 | 3 | 240 |
| QO340 | 40 | 3 | 240 |
| QO350 | 50 | 3 | 240 |
| QO360 | 60 | 3 | 240 |
| QO370 | 70 | 3 | 240 |
| QO380 | 80 | 3 | 240 |
| QO390 | 90 | 3 | 240 |
| QO3100 | 100 | 3 | 240 |
| Catalog # | Amps | Poles | Volts |
| QO215 | 15 | 2 | 240 |
| QO220 | 20 | 2 | 240 |
| QO230 | 30 | 2 | 240 |
| QO240 | 40 | 2 | 240 |
| QO250 | 50 | 2 | 240 |
| QO260 | 60 | 2 | 240 |
| QO270 | 70 | 2 | 240 |
| QO280 | 80 | 2 | 240 |
| QO290 | 90 | 2 | 240 |
| QO2100 | 100 | 2 | 240 |
| Quick Specs: | |
| Manufacturer | Square D |
| Frame | QO |
| Mounting Type | Plug In |
| Panel Type | NQOD, NQO |
| Dimensions | 2.25" W X 2.91" D X 3.5" H |
| Trip Unit | Non Interchangeable |
| Interrupting Ratings: | |
| 240 Volts |
10kA |
We Accept:
