Ratings / Characteristics

Type Key-type Selector Switch
Non-lighted models Lighted models
Allowable 
operating 
frequency		 Mechanical 60 operations/minute max.
Electrical 30 operations/minute max.
Insulation resistance 100 MΩ min. (at 500 VDC) Not available for lighting units
Contact resistance 100 mΩ max. (initial value)
Dielectric 
strength		 Between terminals of same 
polarity		 2,500 VAC at 50/60 Hz for 1 min. 
(initial value)		 Not available for lighting units
Between each terminal and 
ground		 2,500 VAC at 50/60 Hz for 1 min. (initial value)
Vibration 
resistanc		 Malfunction 10 to 55 Hz, 1.5-mm double amplitude (malfunction within 1 ms)
Shock 
resistance		 Malfunction 1000 m/s2 max. (malfunction within 1 ms)
Durability Mechanical 250,000 operations min. (durability of key: 10,000 operations min.)
Electrical 100,000 operations min.
Ambient operating temperature *1 -25 to 70°C -25 to 55°C
Ambient operating humidity 35% to 85% RH
Ambient storage temperature *1 -40 to 80°C
Degree of protection *2 Conforming to IP66
Electric shock protection class Class II
PTI (tracking characteristic) 175
Degree of contamination 
(application environment)		 3 (EN 60947-5-1)
Weight Approx. 60 g (for 1NC/1NO) Approx. 75 g (for 1NC/1NO)

*1. With no icing or condensation.
*2. Degree of protection from the front of the panel.

Downloads

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A30NN / A30NL Series Datasheet PDF 65.1 MB