ABB 9T58K4132 is a general‑purpose encapsulated open‑core transformer (IP core and coil) designed for industrial and light‑duty loads. The unit is epoxy‑encapsulated, making the coil assembly resistant to dust and moisture, and is rated at 0.1 kVA (100 VA), suitable for control panels, signaling and alarm circuits, HVAC subsystems, lighting, and circuit isolation. In ABB’s catalog ecosystem, 9T58K4132 is referenced alongside related IP core and coil parts (for example 9T58K4132G09 and the alias 783173132623), illustrating its role as a compact, general‑purpose dry‑type transformer for low‑voltage applications.
