Square D™ Homeline™ QO® Standard Miniature Circuit Breaker, 240 VAC/48 VDC, 30 A, 10 kA Interrupt, 3 Poles
Miniature Circuit Breakers
33234
MFG #: QOB330
Square D™
304.55000
/ ea
- Alternate Catalog Number: QOB330
- Application: HACR rated
- ARRA Compliant: N
- Buy American Compliant: N
- Catalog Number: QOB330
- Connection: PRESSURE PLATE #14 TO #8 AWG(AL/CU)
- Connection Type: Pressure Plate
- Country of Origin: US
- Currency: USD
- Dimensions: 3 in H x 2.25 in W x 2.91 in D
- EU RoHS Indicator: Y
- Frame: QOB
- Frequency Rating: 50/60 Hz
- Gross Volume Per Pack: 16.50
- Gross Volume per Pack Metric: 270.39
- Gross Volume UOM: CI
- Gross Volume UOM Metric: cm3
- Gross Weight Per Pack: 0.8750 lb
- Gross Weight per Pack Metric: 371.95
- Gross Weight UOM Metric: g
- Harmonization Tariff Schedule Code: 8536200040
- Height: 6.3500 in
- Height [Metric]: 6.3500 cm
- Item Group: 00015
- Length: 7.6200 in
- Length [Metric]: 7.6200 cm
- Material Composition Declaration: https://checkaproduct.se.com/DistantRequestDispatcher.aspx?action=export&pid=401383&lang=en-us
- Mounting Type: Bolt-On
- Operating Temperature: 40 °C
- Phase: 3
- Returnable: Y
- Standard: UL LISTED - CSA CERTIFIED
- Standards: CSA 22.2 No. 5, HACR Rated, RoHS Compliant, UL 489 Listed
- Sub Brand: QO
- Substitute Product Catalog Number: NQ430L1C
- Temperature Rating: 40 °C
- Type: Standard
- UNSPSC: 39121603
- UPC 11: 78590141712
- UPC 12: 785901417125
- Warranty Description: Contractual Warranty:18 months
- Width: 5.5900 in
- Width [Metric]: 5.5900 cm
- Wire Size: 14 to 10 AWG, 14 to 8 AWG
- Stock Status: NORMALLY STOCKED
- Brand: Square D™
- Manufacturer: Schneider Electric
- Amperage Rating: 30 A
- Interrupt Rating: 10 kA
- Trip Type: Thermal Magnetic
- Voltage Rating: 240 VAC/48 VDC VAC
- Number Of Poles: 3
- 360 Degree View URL - 360(360 Degree View URL)
- 360 Degree View URL - index.html?pid=11003&id=8041697360Den&ext=webp(360 Degree View URL)
- 3D Rendering URL - SEproductListV2.html?p=QOB330(3D Rendering URL)
- Brochure URL - 11003_SF18VI3Y75ANRTGZ.pdf(Brochure URL)
- Catalog URL - Square_D_QOB115_Catalog.pdf(Catalog URL)
- Compliance Cert URL - Square_D_QOB330_Compliance_Certificate.pdf(Compliance Cert URL)
- Seller Home Page URL - us(Seller Home Page URL)
- Spec Sheet URL - 11003_AL0DWBGE2XNR4MQP.pdf(Spec Sheet URL)
- Tech Bulletin URL - 11003_68MHCNVK342YFAWS.pdf(Tech Bulletin URL)
- Tech Bulletin URL - files?p_enDocType=Data Bulletin&p_File_Name=2210DB0801.pdf(Tech Bulletin URL)
- Tech Drawing URL - 11003_FIJXBU25QOH73EN8.pdf(Tech Drawing URL)
- Tech Drawing URL - 11003_MCWAI5G4K81F6QZJ.pdf(Tech Drawing URL)
- User Manual URL(User Manual URL)
- User Manual URL - files?p_enDocType=User guide&p_File_Name=80043-712-06.pdf(User Manual URL)
- Video - https://www.youtube.com/embed/h3tJoPmFAOw(Video)
- Applications
- Features
| HACR rated |
| STANDARD BOLT-ON |
| QO and QOB circuit breakers have an overcenter, trip-free toggle mechanism with quick-make, quickbreak action and positive handle indication |
| 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 |
| Bolt-on QOB circuit breakers are for use in NQO and NQOD panelboards |
| 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 |
| 10 kA at 240 VAC, 5 kA at 48 VDC |
| Standard |