ABB 500AIM02 1MRB150022R001 | Multi-channel Analog Input Module | New Surplus

Product Core Brief Model: 500AIM02 (1MRB150022R001) Brand: ABB Series: ABB 500-Series Control System Platform Integration Role: Multi-channel analog input module for 500-series control racks, bringing plant analog signals (4-20mA, voltage ranges) safely into the controller with stable A/D conversion and robust galvanic isolation. Product Type: Analog Input Module / AI Card Key Specs: Multi-channel Acquisition…

ABB 3BHL000986P0006 | High-Voltage IGBT/Diode Power Module | New Surplus

Product Core Brief Model: 3BHL000986P0006 Brand: ABB Series: ABB Power Semiconductor / IGCT Freewheeling Diode Series Integration Role: High-voltage disc-type power semiconductor module used as a freewheeling diode in IGBT/IGCT power converter stacks — widely deployed in ABB ACS880 industrial drives, PCS100 UPS-I systems, wind power converters, and marine propulsion drives. Product Type: Power Semiconductor…

ABB 3BHE039724R0E41 PPD513 A0E-110110 | AC 800PEC CPU Controller Module | New Surplus

Product Core Brief Model: 3BHE039724R0E41 / PPD513 A0E-110110 Brand: ABB Series: ABB AC 800PEC Series Integration Role: High-performance dual-core CPU controller module for industrial automation and process control systems, combining high-speed real-time control with low-speed process control tasks — widely deployed in power generation, metallurgy, petrochemical, and marine applications. Product Type: CPU Logic Controller Module…

ABB 3BHE030410R3011 | PPD117A3011 Excitation Controller | New Surplus

Product Core Brief Model: 3BHE030410R3011 (PPD117A3011) Brand: ABB Series: ABB Power System Excitation Control Series Integration Role: Core excitation controller for regulating generator output voltage and maintaining power system stability through precise excitation current control. Product Type: Excitation Controller Module Key Specs: AC 220V/380V Input | 50/60Hz | Modbus Communication | ±0.5% Voltage Accuracy Note:…

ABB 3BHE021951R0124 KVC758A124 | Dual-Port Serial Communication Interface Module | New Surplus

Product Core Brief Model: 3BHE021951R0124 / KVC758A124 Brand: ABB Series: ABB Advant Controller / Symphony DCS System Components Integration Role: Dual-port isolated serial communication interface module, enabling peer-to-peer data exchange between DCS controllers and third-party field devices such as turbine governors, protection relays, and serial-enabled instrumentation. Product Type: Dual-Port Serial Communication Interface Module Key Specs:…

GE IS230TNCIH4C | Mark V TNCI Communication Board, UDH/IONet

Product Core Brief Model: IS230TNCIH4C Brand: General Electric (GE) Series: Mark V (Speedtronic) Core Function: Network communication board that provides UDH or IONet connectivity between the Mark V controller and external systems — supporting Simplex, Dual, and TMR redundant architectures. Product Type: TNCI Communication Board Key Specs: UDH/IONet communication | Simplex/Dual/TMR redundancy | 3× 37-pin…

GE IS410SRLYS2A IS400SRLYS2ABB | Mark V RST Relay I/O Board

Product Core Brief Model: IS410SRLYS2A (board) / IS400SRLYS2ABB (assembly) Brand: General Electric (GE) Series: Mark V (Speedtronic) Core Function: RST relay I/O board that routes trip signals, relay driver outputs, and generator/line signals for gas turbine control systems. Product Type: RST Relay I/O Board Key Specs: JD trip signal output | JE generator/line signal routing…

Emerson A6140 | Dual-Channel Shaft Absolute Vibration Monitor | API 670 Compliant

Product Core Brief Model: A6140 Brand: Emerson (EPRO / AMS 6500 Series) Series: AMS 6500 Machinery Health Monitor Core Function: Dual-channel shaft absolute vibration monitor that combines eddy-current displacement sensors with seismic/piezoelectric case vibration sensors to calculate shaft absolute displacement relative to free space, providing API 670-compliant machinery protection. Product Type: Dual-Channel Shaft Absolute Vibration…

GE 8750-CA-NS | RX7i CPU Controller with 10MB Memory & Embedded Ethernet | New Surplus

Product Core Brief Model: 8750-CA-NS Brand: GE (now part of Emerson’s Intelligent Platforms portfolio) Series: PACSystems RX7i Core Function: High-performance CPU controller module for the PACSystems RX7i platform, providing centralized control, data processing, and communication for industrial automation systems. Product Type: CPU Controller Module / PLC Processor Key Specs: 10MB Battery-Backed + 10MB Non-Volatile Flash…

EMERSON 1C31232G02 | Ovation DCS Digital Input Module w/ Isolation

Product Core Brief Model: 1C31232G02 Brand: EMERSON (Ovation / Westinghouse) Series: Ovation DCS Core Function: Digital input electronic module (DI EMOD) that acquires discrete field status signals—such as breaker positions, valve limit switches, and motor run/stop feedback—and converts them into digital data for the Ovation controller. Product Type: Digital Input Electronic Module (DI EMOD) Key…