• Flame-retardant PA nylon housing with high-quality brass conductor blocks. • Rated current of 125 A and rated voltage of 500 V. • 4-level design with 4 inputs and 24 outputs (4 x 7 holes) for organized wiring. • Quick and easy installation via DIN rail mounting. • Transparent dustproof cover allows monitoring the internal state without opening the box. • Insulation barriers between terminals to prevent short circuits and improve safety. • Compact design optimizes wiring space in electrical cabinets. • High impact resistance and operating temperature range from -30 °C to 110 °C.