| Customization: | Available |
|---|---|
| Structure: | Working Limit Switch |
| Type: | Explosion-Proof Limit Switch |
|
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DPDS limit switch for multiple applications
Aluminum alloy diecast housing
High mechanical strength
Oil resistance, waterproof and dustproof
Ratings
|
Rated voltage |
Non-inductive Load(A) |
Inductive Load(A) |
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|
Resistance Load |
Lamp Load |
Inductive Load |
Motor Load |
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|
NC |
NO |
NC |
NO |
NC |
NO |
NC |
NO |
|
|
125VAC |
5(0.1) |
1.5 |
0.7 |
3 |
2.5 |
1.3 |
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|
250VAC |
3 |
1 |
0.5 |
2 |
1.5 |
0.8 |
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|
8VAC |
5(0.1) |
2 |
5 |
4 |
3 |
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|
14VDC |
5(0.1) |
2 |
4 |
4 |
3 |
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|
30VDC |
4(0.1) |
2 |
3 |
3 |
3 |
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|
125VDC |
0.4 |
0.05 |
0.4 |
0.4 |
0.05 |
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|
250VDC |
0.2 |
0.03 |
0.4 |
0.2 |
0.03 |
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Characteristics
Characteristics
|
Rated value |
5A 125V, 3A 250VAC |
|
Operation speed |
1mm-2m/s |
|
Operating frequency |
Mechanical: 120 operations/minute Electrical: 30 operations/minute |
|
Contact resistance |
15MΩ Max. (initial value) |
|
Insulation resistance |
100MΩ min. (at 500VDC) |
|
Dielectric strength |
1000VAC, 50/60Hz for 1 minute between terminals of the same polarity |
|
1500VAC. 50/60Hz for 1 minute between current-carrying and non-current-carrying metal parts |
|
|
1500VAC, 50/60Hz for 1 minute between each terminal and ground |
|
|
Vibration |
10-55Hz, 1.5mm double amplitude |
|
Shock |
Mechanical durable: 1,000m/ Sec2 (about 100G' S) Malfunction: 50m/ Sec2 (about 30G' S) |
|
Ambient temperature |
-10ºC- 7ºC (with no icing) |
|
Humidity |
95% RH |
|
Life |
Mechanical: 10000,000 operations above (under rated OT) Electrical: 200000 operations above |
|
Weight |
Approx. 360g(cable length 3m) Approx. 540g(cable length 5m) |
|
Protection |
IEC specification: IP67 |
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