Siemens 4AM6396-0AC80-0CA0 Transformer

Siemens 4AM6396-0AC80-0CA0 is a single‑phase control circuit transformer that provides a 115 V secondary from a 400–480 V mains supply for industrial automation. Operating at 50/60 Hz, it is UL/CSA‑recognized and intended for control panels, with screw or tab terminals and a screw‑mounted installation. The primary accepts 400, 415, 440, 460, and 480 V inputs, while the secondary delivers 115 V, with a secondary current rating listed up to about 8.7 A for this variant. The winding configuration is II0, consistent with Siemens SITAS control transformers, and the unit conforms to EN 61558‑2‑2 safety standards. Weighing approximately 6.8 kg, it carries an IP00 enclosure rating and is designed for durable service in demanding environments where a compact, isolated low‑voltage supply is required for control circuitry. Typical applications include powering relay coils, contactor coils, PLC I/O modules, and other low‑voltage control circuits in machinery and process equipment, where a robust 115 V control supply from a 400–480 V mains is advantageous.