1SAJ520000R0101

This listing is for a used and fully tested UMC100-FBP Universal Motor Controller, part number 1SAJ520000R0101, manufactured by ABB. The unit integrates motor management, overload protection, fieldbus communication, and diagnostic functions into a single compact device, making it an essential component in a wide range of industrial motor control applications. Whether you are building out a new panel or sourcing a reliable replacement for an existing installation, this controller delivers proven industrial-grade performance.1SAJ520000R0101

The UMC100-FBP is engineered to protect and control 3-phase AC induction motors across a current setting range of 0.24 to 63 A via built-in through-hole current transformers, with the ability to extend to higher values using external transformers. It provides six digital inputs, three relay outputs, and one 24 V DC output for versatile control wiring. The supply voltage is 24 V DC at 9 W, and the device carries a rated insulation voltage of 1000 V AC with an impulse withstand rating of 8 kV. Standard protection degree is IP20.1SAJ520000R0101

This particular unit has been thoroughly tested and verified to be in good working condition prior to listing. Purchasing a used and tested part is a cost-effective solution for facilities managers, maintenance engineers, and system integrators who need a dependable replacement without the lead times associated with new or discontinued OEM stock. The 1SAJ520000R0101 has since been discontinued by the manufacturer, making quality second-hand units increasingly valuable for legacy system support.1SAJ520000R0101

Compatibility spans PROFIBUS DP, DeviceNet, CANopen, and Modbus fieldbus networks via the FieldBusPlug interface, giving this controller broad integration flexibility across automation architectures. It meets key international standards including IEC/EN 60947-4-1 and IEC/EN 60947-8, ensuring compliance for use in demanding industrial environments worldwide.1SAJ520000R0101

Motor Protection: Provides comprehensive electronic overload and motor protection for 3-phase AC induction motors across a wide current range.
Fieldbus Connectivity: Supports multiple fieldbus protocols including PROFIBUS DP, DeviceNet, CANopen, and Modbus via the FieldBusPlug interface.
Digital I/O: Equipped with six digital inputs and three relay outputs plus one 24 V DC output for flexible control and switching tasks.
Wide Current Range: Handles a built-in current setting range of 0.24 to 63 A, with external transformer support for higher-amperage applications.
Used & Tested: Each unit is fully tested before shipping to confirm proper operation, offering a reliable and cost-effective alternative to new stock.