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P/N: Short roller lever type travel switch/limit switch
Model No.: RL7120 (RA7120)
Operating Characteristics:
| Item | Characteristics |
| OF max | 1.47N (150gf) |
| RF min | 0.39N (40gf) |
| PT max | 13.5mm |
| MD max | 3.2mm |
| OT min | 4.0mm |
| OP | 25±2.0mm |
Purpose:
Food machine, auto packer, machine tool, transport machine, auto production line control, the machine of the light industry wich need the strict protect and so on.
Product Specifications
Rated working current | 10A 125V, 250VAC; 0.4A 115VDC(resistor load) | ||
Contact type | Contact resistance (initial value ) | Under 15 mΩ (not include copper resistance ) | |
Contact material | Sliver cadmium oxide contact(if no need cadmium,[according with ROSH certificate ] can customize | ||
Electrical | Insulation resistance (initial value) | 100 mΩ min. (use the DC500V insulation resistance test) | |
Dielectric strength | Between Non-continuous terminals (initial value): 1500V 50/60HZ for 1 min Between dead metal parts and each terminal: 2000V 50/60HZ for 1min Between ground and each terminal: 2000V 50HZ for 1 min | ||
Mechanical | Shock resistance | In the free position | Less than 98m/s2(10G) |
In the full operating position | Less than 294m./s2(30G) | ||
Vibration resistance | 1.5mm double amplitude 10-55HZ (contact gap is under 1 ms) | ||
Expected Life | Mechanical | 10,000,000 operations min. (on/off frequency 50 operations/min) | |
Electrical | 200,000 operations min.(on/off frequency is 20 operations/min) | ||
Using condition | Ambient temperature /Ambient humidity | -20~+60 (with no icing), 95%RH max. (at +5~20) | |
The max on/off frequency | 120 operations/min | ||
Short roller lever type travel switch (similar with PANASONIC AZ7 series)