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CN870 Explosion-Proof Junction Box

CN870 Explosion-Proof Junction Box

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CN870 Explosion-Proof Junction Box

CN870-2 is mainly used for two-way wiring of self-limiting temperature tracing band. It is fixed on the pipeline during installation, with an insulation layer outside, and wiring accessories placed in the box. This product can be used in gas explosion-proof and dust explosion-proof areas, and is also suitable for non-explosion-proof areas.

CN870-3 is mainly used for three-way wiring of self-limiting temperature tracing band, which is fixed on the pipeline during installation, with an insulation layer outside, and wiring accessories placed in the box. This product can be used in gas explosion-proof and dust explosion-proof areas, and is also suitable for non-explosion-proof areas.

Technical Parameter

Model Definition

 

CN870

2

Explosion proof junction box

Two-way

 

CN870

3

Explosion proof junction box

Three-way

 

Texture of material

Engineering plastic

Ex proof grade

Ex eb IIC T4/T6 GbEx tb IIIC T130℃/T80℃ Db

Anticorrosion grade

WF2

Degree of protection

IP67

Rated voltage

AC380V/220V

Rated current

40A/20A

Outgoing line range

Electric heating cable 18×6(mm)

Number of incoming lines

One in and one out

Dimensions

125×55×33(mm)

 

Texture of material

Engineering plastic

Ex proof grade

Ex eb IIC T4/T6 GbEx tb IIIC T130℃/T80℃ Db

Anticorrosion grade

WF2

Degree of protection

IP67

Rated voltage

AC380V/220V

Rated current

40A/20A

Outgoing line range

Electric heating cable 18×6(mm)

Number of incoming lines

One in and one out

Dimensions

125×68×41(mm)

Overall Dimension (mm)

CN870 Explosion-Proof Junction Box