The JCZD-12 (7.2) series high-voltage single-phase vacuum contactor is suitable for indoor power systems with a voltage of 12KV and below, a working current of 630A and below. It has significant characteristics such as strong breaking capacity, long service life, low maintenance, no exposed arc, safety and reliability, small size, light weight, low noise, and can be reliably used in harsh environments and frequent operations. Suitable for fields such as coal, petroleum, chemical, metallurgical, power, machinery, transportation, etc. Can be used for arc extinguishing devices, grounding protection, or to turn on or off other electrical loads.

JCZD-12 (7.2) series high-voltage single-phase vacuum contactor external installation dimensions: