Square D™ QOB2451021 Type QOB Miniature Circuit Breaker, 120/240 VAC/48 VDC, 45 A, 2 Poles, Shunt/Thermal Magnetic Trip
Circuit Breakers
889200
MFG #: QOB2451021
Square D™
306.48000
/ ea
Square D QOB2451021 MINIATURE CIRCUIT BREAKER 120/240V 45A,1-Phase,10kA,120/240 Vac,2P,45A,Box Lugs #8 to #2 AWG(Al/Cu),Calibrated for use at 40 degrees C. See Data Bulletin 0100DB0101 for re-rating information.,Fiberglass filled thermoset molding material.,HACR rated,Miniature Circuit Breaker,QO,Standard Bolt-On,UL Listed - CSA Certified
- Brochure URL - 11003_SF18VI3Y75ANRTGZ.pdf(Brochure URL)
- Catalog URL - IDW_DOCUMENT_c5b326735eb8d1d236aee0ae89f871f8971a71ae7f56a2c5995b35a605d67649.pdf(Catalog URL)
- Install Instructions URL - Square_D_QOB11035_Installation_Sheet.pdf(Install Instructions URL)
- Seller Home Page URL - us(Seller Home Page URL)
- Spec Sheet URL - 11003_0DG3PUK5IWOM24YZ.pdf(Spec Sheet URL)
- Tech Drawing URL - 11003_DRHIW4YNX0639VCT.pdf(Tech Drawing URL)
- Tech Drawing URL - 11003_YN75LH4PA6TMDZ0J.pdf(Tech Drawing URL)
- User Manual URL(User Manual URL)
- User Manual URL - 11003_4OPHZUT6J8L1YG7E.pdf(User Manual URL)
- Applications
- Features
| HACR RATED |
| STANDARD BOLT-ON |
| Designed for superior safety, quality and reliability |
| Engineered with the quality and craftsmanship that have made Square D™ the preferred brand of electrician and homeowners |
| First and only offer in the market to put the game changing Visi-Trip™ on all the circuit breakers for easy trip detection |
| Saves space compact 3/4 in W design for small system footprint |
| Faster installation fewer connections |
| Frees gutter space no pigtails with the innovative plug-on neutral design |
| Easier troubleshooting time saver diagnostics provide additional circuit information at the touch of a button |