SW2TS Series
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SW2TS-LRL
- Product Feature
Adjustable Large Roller Lever Type
- Dimension
43(W)×51.3(H)×192.5(L)
- Materials
Body, Head, Bolt & Nut, Roller, Spring Rod-Stainless Steel
- Protection rating
IP66
※ Please refer to technical information page for detailed specification including measurement.
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Product Feature
Product Feature- Robust structure featuring a body and head made of STS316L stainless steel, offering exceptional corrosion and salt resistance, ideally suited for marine and chemical gas environments
- Stable operational characteristics maintained even after prolonged use, achieved through our proprietary dual-return spring system
Superior corrosion resistance demonstrated in harsh polar and offshore conditions by employing stainless steel (STS) external bolts, nuts, and components
Reliable performance in extreme low-temperature environments ensured by cold-resistant micro switches, low-temperature grease, and silicone packing
Heavy-duty specifications with identical mounting holes and external dimensions as standard switches
Typical applications: Overhead cranes, large-scale conveyors, heavy industrial machinery, Outdoor plant facilities, ship deck machinery, port cargo handling equipment, Chemical plants with corrosive acidic or alkaline gases present
Customizable low-temperature type (-40℃ to +40℃) and high-temperature type (+50℃ to +120℃) available upon request
Product Specifications
| Protection Grade | IP66 | |
|---|---|---|
| Mechanical Life | Over 2 million operations | |
| Electrical Life | Over 0.2 million operations | |
| Allowable Operating Cycle | Mechanical | 120 operations per minute max. |
| Electrical | 30 operations per minute max. | |
| Insulation Resistance | 100MΩ min. at 500V DC | |
| Contact Resistance | 50MΩ max. | |
| Dielectric Strength | Between Non-continuous Terminals | 1,000VAC, 50 to 60Hz for 1 minute |
| Between Each Terminal and Non-conducting Metal Part | 2,000VAC, 50 to 60Hz for 1 minute | |
| Shock Resistance | Destruction | Approx. 1,000m/s² (100G) |
| Malfunction | Approx. 250m/s² (25G) | |
| Vibration Resistance | 10 to 55Hz, 1.5mm double amplitude | |
| Ambient Temperature Range | -10℃ to +55℃ -40℃ to +40℃ (Cold-resistant type) +50℃ to +120℃ (Heat-resistant type) | |
| Ambient Humidity Range | 45 ~ 85% RH | |
| Certificate | - | |
| Inrush Current | NC (Normally Closed) | Max. 20A |
|---|---|---|
| NO (Normally Open) | Max. 10A |
*Note)
1. The figures represent normal current.
2. Inductive load: Power factor 0.4 or higher (AC), time constant 7ms or less (DC).
3. Lamp load is assumed to have 10 times the inrush current.
4. Motor load current is assumed to have 6 times the inrush current.
