3LD5210-0TL11 SIEMENS

The SENTRON 3LD5210-0TL11 is a 4-pole molded case switch designed for main switch applications, certified to meet UL489, UL60947-4-1, and IEC60947-3 standards. This switch is UL listed at 60A with a Short-Circuit Current Rating (SCCR) of 50kA at 480VAC, and it delivers an operating power of 40hp at 480VAC in a 3-phase system. According to IEC standards, it is rated at 63A with an operating power of 30kW at AC-23A at 400V. The switch is designed for floor mounting and features a door coupling rotary operating mechanism that can be defeated for enhanced safety. It comes standard with a 4-hole mounting configuration for the handle, ensuring secure and stable operation. This model does not include tolerance compensation, maintaining precise alignment during installation. Terminal covers are included for the infeed side, providing added protection and safety during electrical connections. The robust design and comprehensive certifications make it suitable for a wide range of industrial and commercial applications. Its reliable performance ensures safe and efficient power distribution.