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KHB4-1 Rotary Switch series
KHB4-1 Rotary Switch using in the hard and military conditions
KHB4-1 Rotary Switch series KHB4-1 Rotary Switch series
Brief introductionKHB4-1 Rotary Switch series KHB4-1 Rotary Switch seriestop ↑
KHB4-1 Rotary Switch series KHB4-1 Rotary Switch series
KHB4-1 Rotary Switch using in the hard and military conditions
KHB4-1 Rotary Switch series KHB4-1 Rotary Switch series
specificationKHB4-1 Rotary Switch series KHB4-1 Rotary Switch seriestop ↑
KHB4-1 Rotary Switch series KHB4-1 Rotary Switch series
Item
Service Level
B1
standard
Q/MA20050-2001
Ambient Temperature
-55℃~+85℃
Relative Humidity
93±3%(40℃)
Contact load
 28V  DC  3A
Contact Resistance
≤0.025(Ω)
Insulation resistance
≥500MΩ
Dielectric Withstanding
Voltage (50Hz)
Under normal condition:500V
Under Low Pressure:2.53Kpa  220V
Action trip
 
Over trip
 
Differential trip
 
Life
2000
KHB4-1 Rotary Switch series KHB4-1 Rotary Switch series
how to orderKHB4-1 Rotary Switch series KHB4-1 Rotary Switch seriestop ↑
KHB4-1 Rotary Switch series KHB4-1 Rotary Switch series
KHB    4  -   1
(1)    (2)     (3)
(1)-Model No.
(2)-Type No.
(3)-Number
Examples: KHB4-1
KHB4-1 Rotary Switch series KHB4-1 Rotary Switch series