Small size Heavy-duty use Limit Switch - Special
Availability date:
Product Specification
Protection Class | IP56 | |
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Mechanical Lifespan | over 300,000 times | |
Electrical Lifespan | over 100,000 times | |
Allowable Operating Frequency | Mechanical | 120 times/min |
Electrical | 30 times/min | |
Insulation Resistance | over 100MΩ (DC 500V) | |
Contact Resistance | under 50mΩ | |
withstand voltage | between non-continuous terminal | AC1000V (50/60Hz per 1 min) |
between each terminal and non-conducting metal part | AC2000V (50/60Hz per 1 min) | |
shock resistance | durability | about 1000m/s²(100G) |
malfunction | about 250m/s²(25G) | |
vibration | 10-55Hz double amplitude 1.5mm | |
ambient operating-temperature range | - 10~+55℃ | |
ambient operating-humidity range | 45~85%RH |
rated voltage (V) | non-inductive load (A) | inductive load(A) | |||||||
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resistance load | lamp load | inductive load | motor load | ||||||
normal shut | normal open | normal shut | normal open | normal shut | normal open | normal shut | normal open | ||
AC | 125 | 10 | 3 | 1.5 | 10 | 5 | 2.5 | ||
250 | 6 | 2 | 1 | 10 | 3 | 1.5 | |||
480 | 2 | 1.5 | 0.8 | 3 | 1.5 | 0.8 | |||
DC | 8 | 10 | 6 | 3 | 6 | 6 |
Contact Point |
2CKT-DB(double 2 circuits)
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Inrush Current | normal shut |
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normal shut | |
Ambient Operating-temperature Range | |
Ambient Operating-humidity Range |
*Remark)
1.Upper cost is based on the normal current.
2.inductive load rate is over 0.4(an alternating current),under 7ms(a direct current)
3.lamp load has 10 times inrush current.
4.motor load current has 6 times inrush current.
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