or to view stock quantity and your pricing.
Steiner serves territories in Northern Illinois, Northwest Indiana and Southern Wisconsin. Please for assistance if outside our sales territory.
Square D™
Square D™ QO® Standard Miniature Circuit Breaker, 120/240 VAC, 20 A, 10 kA Interrupt, 1 Pole, Thermal Magnetic Trip
Custom_Product_Images_Illustration
Square D™
Square D™ QO® Standard Miniature Circuit Breaker, 120/240 VAC, 20 A, 10 kA Interrupt, 1 Pole, Thermal Magnetic Trip
SKU33242
MFGR #QOU120
$/ea
Square D QOU120 MINIATURE CIRCUIT BREAKER 120/240V 20A,10kA,120/240VAC,20A,Line Box Lug - Load Box Lug #14-2 AWG(Al/Cu),Miniature Circuit Breaker,QOU,Standard Flush, Surface or DIN Rail (35mm),UL489 Listed - CSA 22.2 #5.1 Certified - IEC Rated 60947-2
Square D QOU120 MINIATURE CIRCUIT BREAKER 120/240V 20A,10kA,120/240VAC,20A,Line Box Lug - Load Box Lug #14-2 AWG(Al/Cu),Miniature Circuit Breaker,QOU,Standard Flush, Surface or DIN Rail (35mm),UL489 Listed - CSA 22.2 #5.1 Certified - IEC Rated 60947-2
Actuator Type Toggle Alternate Catalog Number QOU120 Amperage Rating 20 A Application HACR and Switching Duty rated ARRA Compliant N Brand Square D™ Buy American Compliant N Catalog Number QOU120 Color Black Connection LINE: BOX LUG - LOAD: BOX LUG #14-2 AWG(AL/CU) Connection Type Box Lug Country of Origin US Currency USD Depth 2.95 in Dimensions 4.05 in H x 0.75 in W x 2.63 in D EU RoHS Indicator Y Frame QOU Frequency Rating 50/60 Hz Gross Volume Per Pack 28.22 Gross Volume per Pack Metric 462.51 Gross Volume UOM CI Gross Volume UOM Metric cm3 Gross Weight Per Pack 1.6783 lb Gross Weight per Pack Metric 141.00 Gross Weight UOM Metric g Harmonization Tariff Schedule Code 8536200040 Height 7.8740 in Height [Metric] 0.9140 cm Interrupt Rating 10 kA Item Group 00900 Length 11.4300 in Length [Metric] 1.2450 cm Manufacturer Schneider Electric Material Composition Declaration https://checkaproduct.se.com/DistantRequestDispatcher.aspx?action=export&pid=401857&lang=en-us Mounting Type DIN Rail Number Of Poles 1 Phase 1 Returnable Y Standard UL489 LISTED - CSA 22.2 #5.1 CERTIFIED - IEC RATED 60947-2 Standards CE Marked, CSA C22.2 No. 5-02 Certified, HACR Rated, IEC 60947-2 Rated, RoHS Compliant, UL 489 (File E84967) Listed Stock Status NORMALLY STOCKED Sub Brand QOU Substitute Product Catalog Number QOU1PAFLA Temperature Rating 40 °C Trip Type Thermal Magnetic Type MINIATURE CIRCUIT BREAKER UNSPSC 39121603 UPC 11 78590141853 UPC 12 785901418535 Voltage Rating 120/240 VAC Warranty Description Contractual Warranty:18 months Width 2.5400 in Width [Metric] 0.4060 cm Wire Size 14 to 2 AWG HACR and Switching Duty rated STANDARD FLUSH, SURFACE OR Din RAIL (35MM) Automatically open a circuit under overload or short circuit conditions Feature common tripping of all poles Visi-Trip on all the circuit breakers for easy trip detection Can be flush-, surface-, or DIN rail- Mounted has lugs at both ends (cable-in/cable-out construction) Operate in any position Are fully tested, UL Listed, and CSA certified for reverse connection without restrictive line/load markings Operate in any position Single handle with internal common trip Field-installable quick connectors 14-2 AWG aluminum/copper line and load lug Standard
content loaded
content loaded
content loaded
content loaded
content loaded
- Attributes
- Documents & Resources
- Applications
- Features
- Substitute Products
| Actuator Type | Toggle |
| Alternate Catalog Number | QOU120 |
| Amperage Rating | 20 A |
| Application | HACR and Switching Duty rated |
| ARRA Compliant | N |
| Brand | Square D™ |
| Buy American Compliant | N |
| Catalog Number | QOU120 |
| Color | Black |
| Connection | LINE: BOX LUG - LOAD: BOX LUG #14-2 AWG(AL/CU) |
| Connection Type | Box Lug |
| Country of Origin | US |
| Currency | USD |
| Depth | 2.95 in |
| Dimensions | 4.05 in H x 0.75 in W x 2.63 in D |
| EU RoHS Indicator | Y |
| Frame | QOU |
| Frequency Rating | 50/60 Hz |
| Gross Volume Per Pack | 28.22 |
| Gross Volume per Pack Metric | 462.51 |
| Gross Volume UOM | CI |
| Gross Volume UOM Metric | cm3 |
| Gross Weight Per Pack | 1.6783 lb |
| Gross Weight per Pack Metric | 141.00 |
| Gross Weight UOM Metric | g |
| Harmonization Tariff Schedule Code | 8536200040 |
| Height | 7.8740 in |
| Height [Metric] | 0.9140 cm |
| Interrupt Rating | 10 kA |
| Item Group | 00900 |
| Length | 11.4300 in |
| Length [Metric] | 1.2450 cm |
| Manufacturer | Schneider Electric |
| Material Composition Declaration | https://checkaproduct.se.com/DistantRequestDispatcher.aspx?action=export&pid=401857&lang=en-us |
| Mounting Type | DIN Rail |
| Number Of Poles | 1 |
| Phase | 1 |
| Returnable | Y |
| Standard | UL489 LISTED - CSA 22.2 #5.1 CERTIFIED - IEC RATED 60947-2 |
| Standards | CE Marked, CSA C22.2 No. 5-02 Certified, HACR Rated, IEC 60947-2 Rated, RoHS Compliant, UL 489 (File E84967) Listed |
| Stock Status | NORMALLY STOCKED |
| Sub Brand | QOU |
| Substitute Product Catalog Number | QOU1PAFLA |
| Temperature Rating | 40 °C |
| Trip Type | Thermal Magnetic |
| Type | MINIATURE CIRCUIT BREAKER |
| UNSPSC | 39121603 |
| UPC 11 | 78590141853 |
| UPC 12 | 785901418535 |
| Voltage Rating | 120/240 VAC |
| Warranty Description | Contractual Warranty:18 months |
| Width | 2.5400 in |
| Width [Metric] | 0.4060 cm |
| Wire Size | 14 to 2 AWG |
| HACR and Switching Duty rated |
| STANDARD FLUSH, SURFACE OR Din RAIL (35MM) |
| Automatically open a circuit under overload or short circuit conditions |
| Feature common tripping of all poles |
| Visi-Trip on all the circuit breakers for easy trip detection |
| Can be flush-, surface-, or DIN rail- Mounted |
| has lugs at both ends (cable-in/cable-out construction) |
| Operate in any position |
| Are fully tested, UL Listed, and CSA certified for reverse connection without restrictive line/load markings |
| Operate in any position |
| Single handle with internal common trip |
| Field-installable quick connectors |
| 14-2 AWG aluminum/copper line and load lug |
| Standard |