CSA Limit Switch
Features
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Ratings
| Model | CSA | CSA-001 | CSA-003 | CSA-012 | CSA-021 | CSA-031 | CSA-061 | CSA-071 | CSA-081 |
| Operating force | OF Max. | 800g | 800g | 800g | 400g-cm | 400g-cm | 150g | 150g | 150g |
| Release force | RF Min. | 400g | 400g | 400g | 100g-cm | 100g-cm | 50g | 50g | 50g |
| Pre-travel | PT Max. | 1.8mm | 1.8mm | 1.8mm | 20 º | 20 º | 30mm | 30mm | 30mm |
| Travel position | TP ± 10% | 2.0mm | 2.0mm | 2.0mm | 22.5 º | 22.5 º | 22.5 º | 22.5 º | 22.5 º |
| Movement differential | MD Max. | 1.2mm | 1.2mm | 1.2mm | 10 º | 10 º | 14 º | 14 º | 14 º |
| Over travel | OT Min. | 4.0mm | 4.0mm | 4.0mm | 75 º | 75 º | 20mm | 20mm | 20mm |
| Total travel | TT Min. | 5.8mm | 5.8mm | 5.8mm | 95 º | 95 º | 50mm | 50mm | 50mm |
| Rotary indexing | 22.5 º | 22.5 º |
Characteristics
| Double Break Mechanism | INO+INC Force Break snap action |
| Rated Voltage/Current | 10(4)A, 125, 250VAC/6(2)A, 380VAC For inductance Load, CosØ =0.4 |
| Contact Resistance | 25mΩ max. (initial value) |
| Insulation Resistance | 100mΩ min. (at 500VDC) |
| Dielectric Strength | 1000VAC, 50/60 HZ for 1 minute between terminals of the same polarity |
| 1500VAC, 50/60 HZ for 1 minute between current-carrying and non-current-carrying metal parts | |
| 1500VAC, 50/60 HZ for 1 minute between each terminal and ground | |
| Electrical Life | 500,000 at 10A 250VAC Resistive |
| Mechanical Life | 10, 000, 000 operations min. (under rated conditions) |
| Operating Speed | 5mm/s to 0.5m/s |
| Degree of Protection | IP65 |
| Ambient Temperature Rised | Max 30℃ over ambient temperature at rated voltage/current |
| Conformed Standards | Cenelec EN 50041, EN 50047, IEC 337-1, VDE 0660 |
| Operating Temperature | -5℃ ~+65℃ (with no icing) |
| Storage Temperature | -5℃ ~+65℃ (with no icing) |
| Ambient Operating Humidity | 95 RH Max. |
| Shock Resistance | Mechanical durable: 1000m/s2 min. |
| Malfunction: 300m/s2 min. | |
| Vibration Frequency | Malfunction: 10 to 55HZ, 1.5mm double amplitude |
| Terminal Screw Torsional Force | 6-8 kgf-cm |
| Other Screw Torsional Force | Cover 12-14 kgf-cm/Head 8-9 kgf-cm/Mounting 50-60 kgf/cm |
| Bare Wire Diameter | Ø2 Max |
| Cable Diameter | Ø12 Max(IP 65 if use cable 8-9) |
Operating characteristics
Models |
TZ-8104 | TZ-8108 | TZ-8107 | TZ-8111 | TZ-8112/8122 | TZ-8166/8167/8168/8169 |
| OF Max. | 750g | 750g | 750g | 900g | 900g | 150g |
| RF Min. | 100g | 100g | 100g | 150g | 150g | - |
| PT Max. | 20º | 20 º | 20 º | 1.5mm | 1.5mm | 30mm |
| OT Min. | 50 º | 50 º | 50 º | 4mm | 4mm | - |
| MD Max. | 12 º | 12 º | 12 º | 1mm | 1mm | - |
| OP | - | - | - | 26 ± 0.8mm | 37 ± 0.8mm | - |
