High dielectric withstanding for trasient protection : CK can withstand 10,000V surge in sec between coil contact

High inrush current capability : 111A inrush(atv-5)

Slim package for random mountaing : head area is 24mm X 9.5mm.

Molded materials ; all 94V-0
 

TV sets /Monitor/Copiers/Facsimiles/Tenperature controller/Boiler/Aircon, etc
 

Coil data(at 20C)

Nominal
voltagee
VDC		 Pick-up
voltage
VDC (Max.)		 Drop-out
voltag
VDC (Min.)		 Nominal
current
mA(10%)

Coil
resistance
(10%)

 Power
consumption
(W)		 Max. allowable
voltage
(VDC)
5 4 0.5 106 47 0.53W

110% of

nominal

voltage.
6 4.8 0.6 88 68
9 7.2 0.9 58.8 153
12 9.6 1.2 44 275
18 14.4 1.8 29.4 611
24 19.2 2.4 22 1,092
48 38.4 4.8 11 4,368

Contact data

Item/Arrangement SPST -NO(1a)
M-Type H-Type
Rated load Resistive load
(cos = 1)
5A 250Vac
5A 30Vdc		 Inductive load
(cos = 0.4)
2.5A 250Vac
2.5A 30Vdc		 Resistive load
(cos = 1)
10A 250Vac
10A 30Vdc		 Inductive load
(cos = 0.4)
5A 125Vac
5A 30Vdc
carrying current 5A 10A
Max. switching current 250VAC, 30VDC
Max. switching current 5A 2.5A 10A 5A
Max. switching current 1,250VA, 150W 625VA, 75W 2,500A, 300W 1,250VA, 150W
Min. permissible load DC 5V 100mA
Contact material Silver alloy Silver alloy

Characteristics(at initial value)

Contact resistance Max. 100m(by voltage drop 6VDC 1A)
Operate time (nominal voltage) Max. 15ms
Release time (nominal voltage) Max. 5ms
Insulation resitance Min. 100M (at 500VDC)
Dielectric
strength		 Coil and contacts 4,000 Vac / min
Open contact 1,000 Vac / min
Vibration
resistance		 Functional 10~55Hz double amplitude 1.5mm
Destructive 10~55Hz double amplitude 1.5mm
Shock
resistance		 Functional Min. 15G
Destructive Min. 100G
Surge voltage resistance 10,000V (between coil and contacts)
Ambient temperature -40~70C
Temperature rise Max. 35deg
Life
expectancy		 Mechanical 2 x 10 Operations (180cpm)
Electrical Min. 1 x 10 operations (30cpm at rated Load)
Weight (about) about 11g