The 1SNA176664R0100 is a BJMI6 series 3-pole assembled jumper bar designed for interconnecting M 4/6 terminal blocks. This accessory provides a reliable electrical connection for three adjacent terminal blocks with 6 mm spacing and is rated for a current of 32 A. It features IP20 protection for enhanced safety against accidental contact. The pre-assembled design simplifies the process of creating common potentials across multiple terminals, making it ideal for power distribution applications in control panels and saving valuable installation time.