T11-61-2.90A-06-20A-V is a hydraulic magnetic circuit protector from the AIRPAX SNAPAK series, combining power switching and accurate circuit protection in a single package. This single-pole unit features a paddle handle (T), fast 50/60 Hz delay (-61), 2.90A rated current, and a gold auxiliary switch (configuration 6). The SNAPAK series is designed for snap-acting operation with up to 10,000 electrical operations at rated current and voltage, and meets UL 1077 and VDE 0642 (EN60934) standards. Common applications include equipment requiring integrated power switching and overcurrent protection, replacing the need for separate switches, fuses, and fuse holders.