These time switches provide a different \'ON/OFF\' program each day of the week. They also provide for 4 pole single throw and 4 pole (2NO/2NC) switching. This series provides true 7-day load control with minimum ON and minimum OFF times of 3-1/2 hours. The \'BC\' models with carryover provide a carryover of 16 hours minimum to maintain accurate load control even during power failure. When power resumes, the carryover automatically rewinds itself. Only 1 hour is required to rewind the carryover for each 2 hours of outage.

• True 7-Day load control with minimum ON/OFF time of 3 ½ hours
• Separate clock motor terminals for switching loads not on-line voltage 
• Carryover automatically rewinds when power resumes
• One hour of rewinding time for every two hours of power outage