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|
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| GK Relay |
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1 Pole Standard : 50A 250VAC/30VDC
1 Pole High Capacity : 60A 240VAC/30VDC
2 Poles : 40A 250VAC/30VDC
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1. Contact DATA
| Contact Form |
1A, 1B, 1C
|
2A, 2B, 2C
|
| Contact Material |
Silver Alloy
|
| Contact Ratings |
Standard Rating
|
High Capacity Rating |
40A 250VAC / 24VDC
26A 380VAC, 22A 440VAC
|
|
50A 250VAC/30VDC
32A 380VAC, 28A 440VAC
|
60A 240VAC
60A 30VDC
|
| Contact Resistance |
50m ohm Max.
at 1A
24VDC
|
| Max Switching Power |
12,500VA / 1,200W
|
10,000VA / 960W
|
| Max Switching Voltage |
48VDC, 440VAC
|
| Life Expectancy |
Electrical |
100,000 Operations (at 20
Operations / minute)
|
| Mechanical |
10,000,000 Operations
(at 60 Operations / minute)
|
2. GENERAL DATA
| Insulation
Resistance |
500M ohm 500VDC |
Dielectric Strength
(Leakage Current 1mA |
Coil and Contacts |
2,500VAC / 1 munite |
| Contact and Contact |
1,500VAC / 1 munite |
| Operate Time |
Pull-in time |
Max. 25ms |
| Release time |
Max. 25ms |
| Terminal Type |
Screw Mounting, Plug-in, Guide |
| Nominal Coil Power |
DC : 2W, AC : 2.5W(Commutating) |
3. COIL Data
Nominal Voltage
VDC |
Pull-in Voltage
VDC (Max.) |
Release Voltage
VDC(Min.) |
Coil Resistance
Ω:±10% |
Nominal Voltage
VAC |
Pull-in Voltage
VAC(Max.) |
Release Voltage
VAC(Min.) |
Coil Resistance
Ω:±10% |
| 6 |
4.5 |
0.6 |
18 |
6 |
4.8 |
0.9 |
11.2 |
| 9 |
6.75 |
0.9 |
40.5 |
9 |
7.2 |
1.3 |
25 |
| 12 |
9 |
1.2 |
72 |
12 |
9.6 |
1.8 |
45 |
| 18 |
13.5 |
1.8 |
162 |
18 |
14.4 |
2.7 |
100 |
| 24 |
18 |
2.4 |
288 |
24 |
19 |
3.6 |
178 |
| 48 |
36 |
4.8 |
1,152 |
48 |
38.4 |
7.2 |
714 |
| 60 |
45 |
6 |
1,800 |
110 |
88 |
16.5 |
3,750 |
| 110 |
82.5 |
11 |
6,050 |
220 |
176 |
33 |
15,000 |
4. ORDERING CODE
5. DIMENSIONS Bottom
View,schematics
6. USEFUL CURVE
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