Breaker, Molded Case, Accessory, Modbus Serial Hub, DIN Rail Mount

Square D PowerPacT H, J and L-frame circuit breakers are designed to protect electrical systems from damage caused by overloads and short circuits. Molded case circuit breakers are available with either thermal-magnetic or Micrologic electronic trip units. The Modbus serial hub is used in industrial automation and control systems to manage communication between multiple Modbus devices over a serial connection. It uses an RJ45 connector. The unit mounts on a 35mm DIN rail. The Modbus serial hub operational voltage is 24VDC. This unit is CISPR 32 and IEC certified.