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K090-9-G Series
SiRON
9031809090
About selection
Selection example：K090-9-G1 indicates the K090-9 series, with serial number G1.
Contacr Form
Specifications
Name | Vertical limit switch |
Operating snap | 5mm to 0 . 5m/s |
Action frequency | Electrical: 30 times per minute |
Contact resistance | Below 25mΩ (initial) |
Insulation resistance | Above 100mΩ (below 500VDC) |
Dielectric strength | Between the non-continuous terminals, 1000VAC,50/60Hz for one minute |
| The voltage between the current-carrying and no-current-carrying parts is 1500VAC,50/60Hz for one minute | |
| Between the terminal and the ground, 1500VAC,50/60Hz for one minute | |
Vibration | 0 to 55Hz, 1.5mm dual amplitude |
Shock | Mechanical durability: 1000m/Sec⊃2;(approximately 100G's) |
| Misoperation durability: 300m/Sec⊃2;(approximately 30G's) | |
surroundings | When in use: -20 to +70℃(not frozen) |
Humidity | Below 9 5 % R H |
Electrical life | More than 500,000 times |
Protection structure | IP66 |
Rated value
Rated voltage | Non-inductive load | Inductive load | Inrush current | ||||||||
| Resistive load | Bulb load | Inductive load | Motor load | ||||||||
| NC | NO | NC | NO | NC | NO | NC | NO | NC | NO | ||
| AC | 125 | 5 | 1.5 | 0.7 | 3 | 3 | 2 | 1 | Below 24A | Below 12A | |
| 250 | 5 | 1 | 0.5 | 3 | 3 | 1.5 | 0.8 | ||||
| DC | 8 | 5 | 3 | 3 | 5 | 4 | 3 | 3 | |||
| 14 | 5 | 3 | 3 | 4 | 4 | 3 | 3 | ||||
| 30 | 5 | 3 | 3 | 4 | 4 | 3 | 3 | ||||
| 125 | 0.4 | - | - | - | - | - | - | ||||
| 250 | 0.2 | - | - | - | - | - | - | ||||
