CHANGEOVER SWITCH LW31-20 1-0-2 3P Panel Mount
Two-position switch with “OFF” position used in control applications to change between alternate power supplies. This device can typically be used to manually switch power supplies from a primary source to a stand-by/emergency supply in the event of a power outage.
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CHANGEOVER SWITCH LW31-20 1-0-2 3P Panel Mount
Two-position switch with “OFF” position used in control applications to change between alternate power supplies. This device can typically be used to manually switch power supplies from a primary source to a stand-by/emergency supply in the event of a power outage.Rotary Cam Switch, Changeover Switch, Three Position Switch, Manual change over switch, Transfer Switch
Kraus&Naimer/ Salzer/Bramas Switch/ Breter Switch/ Blue Line
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Specification |
LW31-20 |
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Rated thermal current Ith A |
20 |
||
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Rated working voltage Ue V |
110 |
220 |
440 |
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Rated working current Ie |
|||
|
AC-21A A |
20 |
||
|
AC-22A A |
16 |
||
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DC-20 A |
20 |
||
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Power |
|||
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AC-23A kW |
5 |
7.5 |
|
|
AC-3 kW |
4 |
5.5 |
|
|
AC-4 kW |
2.2 |
3 |
|
|
DC-23 kW |
0.77 |
1.2 |
|
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