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Daily Time Switch


Weekly Control with a Large Time Display

Time Ranges

Rated time Time setting range Time division
24 hrs x 7 days 00:00 to 23:59 1 min


Rated supply voltage 100 to 240 VAC (50/60 Hz)
Operating voltage range 85% to 110% of rated supply voltage
Power consumption Approx. 4 VA at 240 VAC
Control outputs 15 A at 250 VAC, resistive load at 50°C
12 A at 250 VAC, resistive load at 55°C
Minimum applied load: 100 mA at 5 VDC (failure level: P, reference value)


Accuracy of operating time ±0.01% ±0.05 s max. (see note 1)
Setting error
Influence of voltage
Influence of temperature
Time accuracy ±15 s per month (at 25°C)
Insulation resistance 100 MΩ min.
Dielectric strength 2,000 VAC, 50/60 Hz for 1 min (between current-carrying terminals and exposed non-current-carrying
metal parts and between control power supply circuit and contact control output circuits)
1,000 VAC, 50/60 Hz for 1 min (between non-continuous contacts)
Vibration resistance Destruction: 10 to 55 Hz with 0.75-mm double amplitude
Malfunction: 10 to 55 Hz with 0.5-mm double amplitude
Shock resistance Destruction: 300 m/s2 (approx. 30G)
Malfunction: 100 m/s2 (approx. 10G)
Ambient temperature Operating: -10°C to 55°C
Ambient humidity Operating: 35% to 85%
Life expectancy 100,000 operations min. (15 A at 250 VAC, resistive load)
Approved standards UL (File No. E52800), CSA (File No. LR22310)
Weight Approx. 350 g

Note:The overall error, which includes repeat accuracy, setting error, and variations due to changes in voltage and temperature, is ±0.01% or ±0.05 s max. The accuracy of ±0.01% also indicates the error in the time interval of the set time.