ZCB Series – Instruction Sheet
ZCB Series
Zone Control Box
- The requirement for the zone control function is specified in the National Building Code of Canada and the Canadian Electrical Code: NBCC 9.9.12.3. (3) Lighting required in Sentence (1) shall be designed to be automatically actuated for a period of at least 30 min when the electric lighting in the affected area is interrupted.
- CEC C22.1-12 46-304 (4) Unit equipment shall be installed in such a manner that it will be automatically actuated upon failure of the power supply to the normal lighting in the area covered by that unit equipment.