Enclosed Switch
Shape/Structure |
Enclosed Limit switches |
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Actuator |
Short hinge roller lever |
Contact configuration |
Single-Pole, Double-Throw type |
Load |
General load |
Cable specifications |
VCTF 3 cores (Cable length: 5 m) Diameter: 7 mm dia. Location of lead output: Underside |
Degree of protection |
Hermetic seal type IEC60529 (JEM): IP67 NEMA250: Type1 |
As of August 8, 2016
Shape/Structure | Enclosed Limit switches |
---|---|
Service life | General type |
Operating mechanism | Snap action |
Actuator | Short hinge roller lever |
Frequency | 50/60 Hz |
Switching mechanism | Self-reset mechanism |
Contact configuration | Single-Pole, Double-Throw type |
Contact form | SPDT |
Load | General load |
Ratings (AC): Non-Inductive load | Rated voltage: 125 VAC / Resistive load: 10 A(NC) 10 A(NO) / Lamp load: 1.5 A(NC) 1.5 A(NO) Rated voltage: 250 VAC / Resistive load: 10 A(NC) 10 A(NO) / Lamp load: 1.5 A(NC) 1.5 A(NO) Rated voltage: 480 VAC / Resistive load: 2 A(NC) 2 A(NO) / Lamp load: 1.5 A(NC) 1.5 A(NO) |
Ratings (AC): Inductive load | Rated voltage: 125 VAC / Inductive load: 3 A(NC) 3 A(NO) / Motor load: 2.5 A(NC) 2.5 A(NO) Rated voltage: 250 VAC / Inductive load: 2 A(NC) 2 A(NO) / Motor load: 1.5 A(NC) 1.5 A(NO) |
Ratings (DC): Non-Inductive load | Rated voltage: 8 VDC / Resistive load: 10 A(NC) 10 A(NO) / Lamp load: 2 A(NC) 2 A(NO) Rated voltage: 14 VDC / Resistive load: 10 A(NC) 10 A(NO) / Lamp load: 2 A(NC) 2 A(NO) Rated voltage: 30 VDC / Resistive load: 5 A(NC) 5 A(NO) / Lamp load: 1.5 A(NC) 1.5 A(NO) Rated voltage: 125 VDC / Resistive load: 0.4 A(NC) 0.4 A(NO) / Lamp load: 0.4 A(NC) 0.4 A(NO) Rated voltage: 250 VDC / Resistive load: 0.2 A(NC) 0.2 A(NO) / Lamp load: 0.2 A(NC) 0.2 A(NO) |
Ratings (DC): Inductive load | Rated voltage: 8 VDC / Inductive load: 5 A(NC) 5 A(NO) / Motor load: 2 A(NC) 2 A(NO) Rated voltage: 14 VDC / Inductive load: 5 A(NC) 5 A(NO) / Motor load: 2 A(NC) 2 A(NO) Rated voltage: 30 VDC / Inductive load: 1.5 A(NC) 1.5 A(NO) / Motor load: 1.5 A(NC) 1.5 A(NO) Rated voltage: 125 VDC / Inductive load: 0.05 A(NC) 0.05 A(NO) / Motor load: 0.05 A(NC) 0.05 A(NO) Rated voltage: 250 VDC / Inductive load: 0.03 A(NC) 0.03 A(NO) / Motor load: 0.03 A(NC) 0.03 A(NO) |
Inrush current | NC: 15 A NO: 15 A |
Protective circuit | Classification of protection against electric shock: Class II (Double insulation) Short-circuit protective device: 10 A fuse type gI or gG (IEC269) |
Cable specifications | VCTF 3 cores (Cable length: 5 m) Diameter: 7 mm dia. Location of lead output: Underside |
Ambient temperature | Operating: -10 to 80 ℃ |
Ambient humidity | Operating: 35 to 95% |
Permissible operating speed | 0.1 mm/s to 0.5 m/s |
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Permissible operating frequency (Mechanically) | 120 operations / 1 minute Max. |
Permissible operating frequency (Electrically) | 30 operations / 1 minute Max. |
Contact resistance | 15 mOhm Max. (Initial value) * Excluding the resistance of cable. (Measuring method is contact resistance meter.) |
Insulation resistance | Between each terminal of the same polarities: 100 MΩ Between live-metallic part and ground: 100 MΩ Between each terminal and non-live-metallic part: 100 MΩ (at 500 VDC Megger) |
Dielectric strength | Between each terminal of the same polarities: 1000 V Between live-metallic part and ground: 2000 V Between each terminal and non-live-metallic part: 2000 V (50/60 Hz for 1 min) |
Durability (Mechanically) | 10,000,000 operations Min. (No load) * When operate the actuator with the specified value of the Over Travel. (No load) (Temperature, Humidity conditions: 5 CEL to 35 CEL, 40 %RH to 70 %RH) |
Durability (Electrically) | 500,000 operations Min. (Resistive load 10 A at 125 VAC) * When operate the actuator with the specified value of the Over Travel. (Resistive load 10 A at 125 VAC) (Temperature, Humidity conditions: 5 CEL to 35 CEL, 40 %RH to 70 %RH) |
Pollution degree | 3 (EN60947-5-1) |
Vibration resistance (Malfunction) | Vibration frequency range: 10 to 55 Hz, Double amplitude: 1.5 mm, Contact opening: 1 ms Max. at the free position and the total travel position. |
Shock resistance (Destruction) | 1,000 m/s2 |
Shock resistance (Malfunction) | Contact opening is 1 ms Max. at the free position and the total travel position at 300 m/s2. |
Degree of protection | Hermetic seal type IEC60529 (JEM): IP67 NEMA250: Type1 |
Mounting specification | Side mounting |
Operating Force (OF) | Standard value Max. 3.92 N |
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Release Force (RF) | Standard value Min. 0.78 N |
Pre-Travel (PT) | Standard value 8 mm Max. |
Over-Travel (OT) | Standard value 3 mm Min. |
Movement Differential (MD) | Standard value 2.5 mm Max. |
Operating Position (OP) | Standard value 33 +/- 1 mm |
Free Position (FP) | Standard value 41 mm Max. |
As of August 8, 2016
As of August 8, 2016
As of August 8, 2016
As of August 8, 2016
As of August 8, 2016
As of August 8, 2016
Electrical durability curve
As of August 8, 2016
about this Product