Nomenclature
Electrical Schematic Diagram
8053-Series Explosion-proof Thermal Relays
8053-Series Explosion-proof Thermal Relays
- Explosion protection
-China Ex(GB)
- Application in hazardous area
-Zone 1 and Zone 2
- GRP (Polyester resin,glass fibre reinforced)enclosure,Built-in Schneiderthermal relay.
- The enclosure is equipped with main terminal contact,auxiliary contact and current trippingadjusting 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 de 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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GRP (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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380VAC
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Current setting range(A)
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0.1~0.16, 0.16~0.25, 0.25~0.4,
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0.4~0.63, 0.63~1, 1~1.6,
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1.6~2.5, 2.5~4, 4~6,
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5.5~8, 7~10, 9~13,
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12~18, 16~24, 23~32
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Auxiliary contact capacity |
AC15 1.5A/230V
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0.5A/400V
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0.5A/500V
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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
