Nomenclature
Electrical Schematic Diagram
8054- Series Explosion-proof Motor Protection Switches
8054- Series Explosion-proof Motor Protection Switches
- Explosion protection
-China Ex(GB)
- Application in hazardous area
-Zone 1 and Zone 2
- GRP(Polyester resin,glass fibre reinforced)enclosure,built-in Eaton motor protectionswitch,which has the functions of over-current trip,short-circuit trip and phase lossreaction,and can be equiped with undervoltage tripping module.
- The enclosure is equipped with main terminal contact,auxiliary contact,operationhandle and current tripping adjusting shaft.
Product Description
Technical Specifications
Outline and installation dimensions
Product Description
Technical Specifications
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Ex marking
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Gas
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Ex d e IIC Gb
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Conformity to standards
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GB3836.1,GB3836.2,GB3836.3
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Enclosure material
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P (Polyester resin,glass fibre reinforced)
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Enclosure color
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Black
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Rated voltage
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380V AC
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Rated breaking capacity (KA)
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65
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16
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12
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Setting range of overload trip(A) |
0.1~0.16,0.16~0.25,
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2.5~4,4~6.3,
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16~20,20~25
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0.25~0.4,0.4~0.63,
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6.3~10,10~16
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0.63~1,1~1.6,1.6~2.5
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Auxiliary contact capacity
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Ac15 1A/230V
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Voltage tripper(Under-voltage)
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230V/50Hz
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Terminal section |
Main contact
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2×10mm²
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Auxiliary contact
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2×2.5mm²
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Ambient temperature
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-20℃~+70℃
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Outline and installation dimensions
