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™
316.44000
/ ea
Square D QOB330 MINIATURE CIRCUIT BREAKER 240V 30A,10kA,240 Vac,3-Phase,30A,Miniature Circuit Breaker,Pressure Plate #14 to #8 AWG(Al/Cu),QO,Standard Bolt-On,UL Listed - CSA Certified
- 360 Degree View URL - 360(360 Degree View URL)
- 3D Rendering URL - SEproductListV2.html?p=QOB330(3D Rendering URL)
- Brochure URL - files?p_enDocType=Brochure&p_File_Name=0700BR1202.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 - 34dc400dd3d7013e8c4b84ec0f606c09d71ca011.pdf(Spec Sheet URL)
- Tech Bulletin URL - files?p_enDocType=Data Bulletin&p_File_Name=2210DB0801.pdf(Tech Bulletin URL)
- Tech Drawing URL - files?p_enDocType=Technical Drawing&p_File_Name=730-5.pdf(Tech Drawing 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 |