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Square D™ QO Series Miniature Circuit Breaker, 120/240 VAC/48 VDC, 20 A, 10 kA Interrupt, 3 Poles, Thermal Magnetic Trip
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Square D™ QO Series Miniature Circuit Breaker, 120/240 VAC/48 VDC, 20 A, 10 kA Interrupt, 3 Poles, Thermal Magnetic Trip
SKU33205
MFGR #QO320
Your Cost: $259.15/ea
Square D QO320 MINIATURE CIRCUIT BREAKER 240V 20A,10kA,20A,240 Vac,3-Phase,Miniature Circuit Breaker,Pressure Plate #14 to #8 AWG(Al/Cu),QO,Standard Plug-On,UL Listed - CSA Certified
Square D QO320 MINIATURE CIRCUIT BREAKER 240V 20A,10kA,20A,240 Vac,3-Phase,Miniature Circuit Breaker,Pressure Plate #14 to #8 AWG(Al/Cu),QO,Standard Plug-On,UL Listed - CSA Certified
Actuator Type Toggle Alternate Catalog Number QO320 Application HACR rated ARRA Compliant N Buy American Compliant N Catalog Number QO320 Connection Pressure Plate Connection Type Pressure Plate Country of Origin US Currency USD Dimensions 2.91 in L x 2.25 in W x 3 in H EU RoHS Indicator Y Frame QO Frequency Rating 60 Hz Gross Volume Per Pack 17.16 Gross Volume per Pack Metric 281.20 Gross Volume UOM CI Gross Volume UOM Metric cm3 Gross Weight Per Pack 0.8050 lb Gross Weight per Pack Metric 386.00 Gross Weight UOM Metric g Harmonization Tariff Schedule Code 8536200040 Height 6.6040 in Height [Metric] 6.6040 cm Item Group 00012 Length 7.6200 in Length [Metric] 7.6200 cm Material Composition Declaration https://checkaproduct.se.com/DistantRequestDispatcher.aspx?action=export&pid=399761&lang=en-us Mounting Type Plug-On Number Of Poles 3 Operating Temperature 40 °C Phase 3 Returnable Y Standard UL LISTED - CSA CERTIFIED Sub Brand QO Substitute Product Catalog Number QO1816M200FTRB Temperature Rating 104 °F Type Standard UNSPSC 39121603 UPC 11 78590140068 UPC 12 785901400684 Warranty Description Contractual Warranty:18 months Width 5.5880 in Width [Metric] 5.5880 cm Wire Size 14 to 8 AWG Stock Status NORMALLY STOCKED Brand Square D™ Manufacturer Schneider Electric Amperage Rating 20 A Interrupt Rating 10 kA Trip Type Thermal Magnetic Voltage Rating 240 VAC HACR rated STANDARD PLUG-ON 14 to 8 AWG aluminum/copper wire The tripping mechanisms in two-and three-pole circuit breakers operate such that an overcurrent on any pole of the circuit breaker will cause all poles of the circuit breaker to open simultaneously Plug-on QO circuit breakers are for use in QO load centers, NQ and NQOD panelboards, OEM mounting bases, and Speed D™ switchboard distribution panels QO and QOB circuit breakers have VISI-TRIP feature, which provides a visual indication that the circuit breaker has tripped and interrupted the circuit 14 - 10 AWG copper, 14 - 8 AWG copper/aluminum Common trip Standard
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- Attributes
- Documents & Resources
- Applications
- Features
- Substitute Products
| Actuator Type | Toggle |
| Alternate Catalog Number | QO320 |
| Application | HACR rated |
| ARRA Compliant | N |
| Buy American Compliant | N |
| Catalog Number | QO320 |
| Connection | Pressure Plate |
| Connection Type | Pressure Plate |
| Country of Origin | US |
| Currency | USD |
| Dimensions | 2.91 in L x 2.25 in W x 3 in H |
| EU RoHS Indicator | Y |
| Frame | QO |
| Frequency Rating | 60 Hz |
| Gross Volume Per Pack | 17.16 |
| Gross Volume per Pack Metric | 281.20 |
| Gross Volume UOM | CI |
| Gross Volume UOM Metric | cm3 |
| Gross Weight Per Pack | 0.8050 lb |
| Gross Weight per Pack Metric | 386.00 |
| Gross Weight UOM Metric | g |
| Harmonization Tariff Schedule Code | 8536200040 |
| Height | 6.6040 in |
| Height [Metric] | 6.6040 cm |
| Item Group | 00012 |
| Length | 7.6200 in |
| Length [Metric] | 7.6200 cm |
| Material Composition Declaration | https://checkaproduct.se.com/DistantRequestDispatcher.aspx?action=export&pid=399761&lang=en-us |
| Mounting Type | Plug-On |
| Number Of Poles | 3 |
| Operating Temperature | 40 °C |
| Phase | 3 |
| Returnable | Y |
| Standard | UL LISTED - CSA CERTIFIED |
| Sub Brand | QO |
| Substitute Product Catalog Number | QO1816M200FTRB |
| Temperature Rating | 104 °F |
| Type | Standard |
| UNSPSC | 39121603 |
| UPC 11 | 78590140068 |
| UPC 12 | 785901400684 |
| Warranty Description | Contractual Warranty:18 months |
| Width | 5.5880 in |
| Width [Metric] | 5.5880 cm |
| Wire Size | 14 to 8 AWG |
| Stock Status | NORMALLY STOCKED |
| Brand | Square D™ |
| Manufacturer | Schneider Electric |
| Amperage Rating | 20 A |
| Interrupt Rating | 10 kA |
| Trip Type | Thermal Magnetic |
| Voltage Rating | 240 VAC |
| HACR rated |
| STANDARD PLUG-ON |
| 14 to 8 AWG aluminum/copper wire |
| The tripping mechanisms in two-and three-pole circuit breakers operate such that an overcurrent on any pole of the circuit breaker will cause all poles of the circuit breaker to open simultaneously |
| Plug-on QO circuit breakers are for use in QO load centers, NQ and NQOD panelboards, OEM mounting bases, and Speed D™ switchboard distribution panels |
| QO and QOB circuit breakers have VISI-TRIP feature, which provides a visual indication that the circuit breaker has tripped and interrupted the circuit |
| 14 - 10 AWG copper, 14 - 8 AWG copper/aluminum |
| Common trip |
| Standard |