IELK1-1REC4R-31793-100 is a hydraulic magnetic circuit protector from the IEL/LEL series, designed for low-cost power switching, reliable circuit protection, and accurate circuit control in international applications. This single-pole unit features a toggle handle with one handle per unit configuration and standard screw terminals. The circuit protector is VDE approved to VDE 0660, part 101, and meets 8mm creepage and clearance requirements for installation Category III, pollution degree 3. It is intended for use in equipment designed to comply with IEC 380, 435, 601 and VDE 0730, 0804 & 0805 standards, making it suitable for a wide range of industrial and commercial equipment applications.