LYH8 LSOLATOR,
LYH8 isolator is suitable for Ac 50/60Hz,rate current up to 125A,
rated voltage one pole 240V,two,three and four poles 415V power distribution and control circuit.
It is mainly use as the main switch in terminal combination appliances,
and can also use for the isolation of infrequently connecting and breaking circuits and lines.
Scope of application
LYH8 isolator is suitable for Ac 50/60Hz,rate current up to 125A, rated voltage one pole 240V,two,three and four poles 415V power distribution and control circuit.It is mainly use as the main switch in terminal combination appliances, and can also use for the isolation of infrequently connecting and breaking circuits and lines.
It’s widely use in infrastructure, electricity,construction,industry,data center,and other industries.
Compliant with:lEC60947-3，GB14048.3,andobtained CE,CB and Semko.
| Electrical Characteristics | |||||||||||||||
| Poles | Rated current (In) |
Rated voltage (Ue) |
Ratedinsulation voltage(Ui) |
Rated frequency |
Dielectric test voltage |
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| 1P、2P 3P、4P |
32、63、80 100、125A |
240/415V | 690V | 50/60Hz | 2000V/1min | ||||||||||
| Rated impulse withstand voltage(Uimp) |
Ratedshort-time making capacity(lcm) |
Rated short-time withstand current(IcW) |
Usecategory | ||||||||||||
| 6kV | 20le/1s | 12le/ls | AC-22A | ||||||||||||
| Mechanical properties | ||||||||||||||||
| Mechanical life |
Electric life | Protection class | Reference temperature for settingof thermal element |
Ambient temperature |
Storage temperature |
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| ≤below 63A | 63A and above | Direct install |
Installed in distribution box |
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| 20000 | 2500 | 1500 | lp20 | lp40 | 30℃ | -25℃+60℃ | -25℃+70℃ | |||||||||
| Other characteristics | ||||||||||||||||
| Wiringsize | Contact Status Indication |
Fault Indication |
Circuit identification |
Connection | ||||||||||||
| Copper/Hard Wire |
Cord/Hoop Terminals |
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| 1-50mm² | 1-35mm² | Top and bottom |
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