model
srm
sra
srk
srs
sre
srp
momentary
alternate
key
se-lector
emergency
indicator
appearance
operations
mechanical
200 millions operation min.
0.2 millions operation min.
-
electrical
0.7 millions operation min. (rated load)
resistance
100й above (at dc 500v)
dielectric strength
between terminal 1000vac 50/60hz 1 minute between terminal and earth 1500vac 50/60hz 1minute
ratings
for general load
125, 250vac, 3a, 30vdc 1a(resistance load)
for infini-tesimal load
125vac, 0.1a, 30vdc 0.1a(resistance load)
contact resistance
30mヘ below(initial), 6vdc 1a
temperature use
-15∩…+50∩
humidity use
80% rh below
suffix code
max. current 1fm(ma)
direct current backward volgeat vr(v)
forward voltage v(v)average
operatiny current 1f(ma)
current reduced over 25∩
rated
30
4
2.1
20
0.8ma/∩
voltage(v)
power consumption(ma)
average life time
temperature on switch
6
60
10,000h
50∩ below
push on cap surface
12
40
24