ABB 9T58K2807 is a general-purpose encapsulated open-core transformer (Type IP Control Power) rated at 0.30 kVA (300 VA) for industrial control panels, HVAC applications, signaling and alarm systems, lighting, and circuit isolation. It uses a 240 V input with dual secondary outputs of 120 V and 240 V to power low-voltage control circuits. The encapsulated open-core construction provides rugged performance in harsh industrial environments and aligns with ABB's family of Control Power transformers for reliable power conversion.
