Auxiliary junction box accessories are required for electric heat tracing installation, such as the commonly used explosion-proof two-way junction box.
For example, the maximum length of the self-limiting electric cable is 100 meters, and when there are two 30-meter electric traces that need to be connected, the two sections of the electric cable can be connected using a two-way junction box. Another situation is: if a single electric cable is damaged in the middle, the damaged part of the middle can be cut off and connected with an explosion-proof two-way junction box for use, which will not cause waste.
Main technical performance:
Rated current: AC 220V/380V
Rated current: 40A
Explosion-proof mark: EII.T4
Current nozzle thread: G1/2;
Installation diagram of explosion-proof two-way junction box:
