Ratings / Characteristics

Type Knob-type Selector Switch
Allowable 
operating 
frequency		 Mechanical 20 operations/minute max.
Electrical 10 operations/minute max.
Insulation resistance 100 MΩ min. (at 500V DC)
Contact resistance 100 mΩ max. (initial value)
Dielectric 
strength		 Between terminals of 
same polarity		 1,000 VAC, 50/60 Hz for 1 min
Between terminals of 
different polarity		 2,000 VAC, 50/60 Hz for 1 min
Between each terminal 
and ground		 2,000 VAC, 50/60 Hz for 1 min
Between lamp terminals 1,000 VAC, 50/60 Hz for 1 min *
Vibration 
resistance		 Malfunction 10 to 55 Hz, 1.5-mm double amplitude (malfunction within 1 ms)
Shock 
resistance		 Destruction 500 m/s2max.
Malfunction 150 m/s2 max. (malfunction within 1 ms)
Durability Mechanical 250,000 operations min.
Electrical 100,000 operations min.
Electric shock protection class Class II
PTI (tracking characteristic) 175
Degree of contamination 3 (IEC60947-5-1)
Weight Approx. 13 g (in the case of a lighted DPDT switch)
Ambient operating temperature -10°C to 55°C (with no icing or condensation)
Ambient operating humidity 35% to 85%RH
Ambient storage temperature -25°C to 65°C (with no icing or condensation)

Downloads

Document File Type File Size Download
A165S / W Series Datasheet PDF 2.2 MB