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MZ-7 Series Watertight Miniature Switches (Made in Taiwan) |
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 FEATURES : |
 MZ-7 Miniature Switch with positive opening operation.(IEC/EN 60947,
UL508, VDE0660)) |
| Ideal for use in machinery, control units and automation systems |
MZ-7 Miniature Switch features positive opening operation of NC
contacts even when contacts are welded due to short-circuits or
overload currents. |
| Optional actuators available with plain lever or roller lever. |
| Portection degree is for ontact are IP40、IP60、IP67 |
| With Silver or Gold contact material. |
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| Operating frequency |
Mechanical 200 operations/min. |
| Contact material |
Ag or Au |
| Contact resistance |
100m  max. |
| Insulation resistance |
100m min. (at 500 VDC) |
| Dielectric strength |
1000VAC, 50/60 Hz for 1 minute between terminals of the same polarity. |
| Ambient operating temperature |
-25  to +80 |
| Ambient operating Humidity |
85%~100% RH max. |
| Service life |
Mechanical 500,000 operations min |
| Degree of protection |
IP 40, IP60 & IP67 |
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