Shape/Structure | General-purpose Limit switches |
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Service life | General type |
Actuator | Roller lever 17.5 dia. x 7 Sintered stainless steel roller 38 R |
Frequency | 50/60 Hz |
Contact form | SPST-NO/SPST-NC |
Load | Micro load |
Ratings (AC): Non-Inductive load | Rated voltage: 125 VAC / Resistive load: 0.1 A(NC) 0.1 A(NO) |
Ratings (DC): Non-Inductive load | Rated voltage: 30 VDC / Resistive load: 0.1 A(NC) 0.1 A(NO) |
Inrush current | NC: 15 A NO: 10 A |
Protective circuit | Classification of protection against electric shock: Class I Short-circuit protective device: 10 A fuse type gG or gI (IEC269) |
Conduit size | G1/2 |
Earth terminal | Without ground terminal |
Ambient temperature | Operating: -10 to 80 ℃ (no icing) |
Ambient humidity | Operating: 35 to 95% RH (no condensation) |
Permissible operating frequency (Mechanically) | 120 operations / 1 minute |
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Permissible operating frequency (Electrically) | 30 operations / 1 minute |
Contact resistance (Initial value) | 50 mΩ max. |
Insulation resistance | 100 MΩ min. (at 500 VDC) |
Dielectric strength | Between each terminal of the same polarities: 600 VAC 50/60 Hz 1 min Between each terminaland ground: 1,500 VAC 50/60 Hz for 1 min Between each terminal and non-live-metallic part: 1,500 VAC 50/60 Hz for 1 min |
Impulse withstand voltage | Between each terminaland ground: 2.5 kV Between each terminal and non-live-metallic part: 2.5 kV |
Durability (Mechanically) | 10,000,000 operations min. (Temperature, Humidity conditions: 5 to 35 ℃, 40 to 70% RH) |
Durability (Electrically) | 1,000,000 operations min. (Temperature, Humidity conditions: 5 to 35 ℃, 40 to 70% RH) |
Vibration resistance (Malfunction) | 10 to 55 Hz, 1.5-mm double amplitude |
Shock resistance (Destruction) | 1000 m/s**2 min. |
Shock resistance (Malfunction) | 200 m/s**2 max. |
Pollution degree | 3 (EN60947-5-1) |
Degree of protection | IP67 |
Operating Force (OF) | Standard value 9.81 N max. |
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Release Force (RF) | Standard value 0.98 N min. |
Pre-Travel (PT) | Standard value 10 +2/-1 ° |
Over-Travel (OT) | Standard value 65 ° min. |
Movement Differential (MD) | Standard value 7 ° max. |