Two possibilities for electrical load: high current load for light control or signal current load for signal control. Fully sealed, explosion-proof with ATEX certification. Widely used in refrigeration equipment and appliances, including heat pumps, air conditioners, dehumidifiers, refrigerators, etc. Universal quick installation setting.
Specifications of Sealed Explosion Waterproof Door Switch SWD
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Place of Origin |
Guangdong, China (Mainland) |
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Brand Name |
Unionwell |
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Model Number |
SWD01A/ SWD06A |
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Max Operating Force (at pin plunger) |
150gf/Others |
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Terminal Type |
Wires/Solder/PCB/Others |
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Lever Type |
No Lever/Leaf Lever/Hinge Lever/Simulated Roller |
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Circuit Code |
SPDT/SPST-NO/SPST-NC |
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Certifications |
ENEC, UL/cUL, CQC |
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OEM/ODM |
Available |
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Operating Linear Speed |
7.5~500mm/s |
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Operating Frequency |
Mechanical |
60 cycles/min |
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Electrical |
20 cycles/min |
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Insulation Resistance |
≥100MΩ (500VDC Insulation Resistance Meter) |
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Contact Resistance (Initial Value) |
with terminals |
≤100mΩ |
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Voltage Resistance |
between terminals |
AC1000V, 50/60Hz, 1min. |
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between terminals and unelectrified metal parts |
AC1500V, 50/60Hz, 1min. |
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Vibration Durability |
10-55Hz Double amplitude 1.5mm |
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Service Life |
Electrical |
2.5A 125/250VAC 25T85 μ 5E4 |
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Mechanical |
300,000 cycles（60 cycles/min） |
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ATEX Proof and Certificate Number |
S 20 ATEX 107202 0001U |
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PTI |
450V |
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Operating Temperature |
-25~+85°C |
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Operating Humidity |
95% RH Max |
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