Square D™ QOB120 Miniature Circuit Breaker, 240 VAC/48 VDC, 20 A, 10 kA Interrupt, 1 Pole, Thermal Magnetic Trip
Miniature Circuit Breakers
33221
MFG #: QOB120
Square D™
48.57000
/ ea
Square D QOB120 MINIATURE CIRCUIT BREAKER 120/240V 20A,1-Phase,10kA,120/240 Vac,20A,Miniature Circuit Breaker,Pressure Plate #14 to #8 AWG(Al/Cu),QO,Standard Bolt-On,UL Listed - CSA Certified
- http://www.schneider-electric.us/(WEB SELLER HOME PAGE URL)
- Video - https://www.youtube.com/embed/h3tJoPmFAOw(Video)
- WEB CATALOG URL - Square_D_QOB115_Catalog.pdf(WEB CATALOG URL)
- WEB COMPLIANCE CERT URL - Square_D_QOB120_Compliance_Certificate.pdf(WEB COMPLIANCE CERT URL)
- WEB SPEC SHEET URL - QOB120(WEB SPEC SHEET URL)
- Applications
- Features
| For providing overload and short circuit protection |
| 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 2 and 3-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 |
| 10 kA at 120/240 VAC, 5 kA at 48 VDC interrupt rating |
| 14 to 8 AWG aluminum/copper wire |
| Standard |
| STANDARD BOLT-ON |