IELHK111-1-62-50.0-B-01-V is a single-pole hydraulic magnetic circuit protector designed for international power switching and circuit protection applications. This device features a 50.0 ampere rated current with 50/60 Hz long delay (62) operation, providing accurate circuit control with VDE approval to VDE 0660, part 101. The unit is equipped with bullet terminals (B designation) and includes vertical mounting with on-off indication marking (01 designation). With a nominal DC resistance of 0.004 ohms and AC impedance of 0.004 ohms at 50/60 Hz, the protector delivers reliable performance across standard industrial frequencies. The device is commonly used in equipment requiring low-cost, dependable circuit protection with compliance to international standards, making it suitable for industrial control panels and power distribution systems.