Square D™ QOB270VH Miniature Circuit Breaker, 120/240 VAC, 70 A, 22 kA Interrupt, 2 Poles, Thermal Magnetic Trip
Miniature Circuit Breakers
391360
MFG #: QOB270VH
Square D™
289.39000
/ ea
- 360 Degree View URL - index.html?pid=11003&id=7995992360Den&ext=webp(360 Degree View URL)
- Brochure URL - 11003_SF18VI3Y75ANRTGZ.pdf(Brochure URL)
- Catalog URL - IDW_DOCUMENT_c5b326735eb8d1d236aee0ae89f871f8971a71ae7f56a2c5995b35a605d67649.pdf(Catalog URL)
- Compliance Cert URL - Square_D_QOB270VH_Compliance_Certificate.pdf(Compliance Cert URL)
- Seller Home Page URL - us(Seller Home Page URL)
- Spec Sheet URL - 11003_703LVWDBN698CIFS.pdf(Spec Sheet URL)
- Tech Drawing URL - 11003_79BP5Z2RMUGYI6N4.pdf(Tech Drawing URL)
- User Manual URL(User Manual URL)
- 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 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 |
| Common trip |
| Common trip |
| Standard |