Heat tracing cable's explosion proof terminal box

1.explosion proof 2,corrosion proof 3,BMC composite material 4,quality guarantee

Explosion proof junction box 

Anti-explosion power junction box used to connect power line with heating cable in anti-explosion area.the junction box can one-way output or two-way output.

Technical parameter:

Rated voltage:220V/380V

Rated current:40A

Protection level:IP54

Thread of heating cable:G3/4

Anti-explosion mark;Exem11T4

Attention:

1,When find the junction box broken,shell deformation,crack,pls don’t use it and replace new one.

2,When install the heating cable,attention the short circuit between core wire,heating wire and sheild copper wire,ensure enough the electic clearances no less than 8mm,creepage distance no less than 10mm.

3,Unused entry holes should be blocked by board that thickness no less than 2mm.

4,The shell of power junction box have cable,if the current lower than 15A,choose 3×2.5mm2.rubber cable,If the current higher than 15A,choose 3×4mm2 rubber cable.

5,The power junction box have earthing terminal so that the heating cable earth connection.

6,Seal the entrance of power junction box after installation. 

Heat tracing cable's explosion proof terminal box