Siemens Sentron 3LD2504-0TK51 is a 3-pole switch disconnector (main switch) with a front-mounted rotary operating mechanism for safe isolation of electrical circuits. It has a rated current (Iu) of 63 A and, at 400 V AC (AC-23A), supports up to 22 kW of load, with an insulation rating of 690 V. The unit features a black front, a rotary actuator, and four-hole mounting for the handle, designed for straightforward panel installation. As part of the SENTRON 3LD family, this switch provides reliable primary disconnection in control panels and industrial distribution applications.
