Product Description: The jack box is equipped with a mechanical linkage control device with safety protection function between the busbar contacts, the box, the box cover and the split circuit breaker. The box is equipped with an automatic switch to ensure the overload and short circuit protection of the branch. The current level is 63A-630A optional.
Product features: 1. Bimetal pin structure, silver-plated surface to ensure lasting contact pressure and low contact resistance, equipped with two 65 manganese spring plates to ensure good elastic contact after 200 insertions. 2. Safety interlocking structure: When the socket box is not installed in place, it can not be closed, which can effectively avoid the socket box with load plugging. 3. Anti-error phase design: ensure that the plug box is inserted and removed without error. 4. All live parts of the plug-in box are electrically isolated effectively. During installation, the ground wire is connected to the bus bar before the phase wire. When the plug-in box is removed, the ground wire is disconnected last.
