Description

Many products are not yet available—feel free to contact us for more options.

If there is a discrepancy between the product model and the displayed image, the model shall take precedence. For specific product photos, please reach out to us, and we will arrange on-site warehouse shots to confirm details.

With an extensive global warehouse network, there may be occasions where it takes a few hours to provide an accurate response. We appreciate your understanding, and rest assured we’ll address your inquiries as promptly as possible.

---

ABB 3BHB004661R0101_KUC711AE101 Drive Excitation Controller Power Module

The ABB 3BHB004661R0101_KUC711AE101 is a high-performance gate unit power supply module engineered to deliver stable, reliable power in mission-critical industrial environments. Designed as a core component of ABB’s advanced automation systems, this module provides precise excitation control and power management for rotating machines, including generators, motors, and transformers in power generation, oil & gas, and water treatment sectors. Its robust construction and modular design make it ideal for applications requiring seamless integration with distributed control systems (DCS) and motor drives, ensuring uninterrupted operation even in electrically noisy or harsh conditions.

Label	Specification
Model Number	3BHB004661R0101_KUC711AE101
Brand	ABB
Type	Gate Unit Power Supply Module
Input Voltage	85–264V AC (single-phase)
Output Voltage	24V DC
Output Current	Up to 100A
Operating Temp	-20°C to +60°C (-4°F to 140°F)
Communication Method	Backplane bus integration with ABB DCS systems
Mounting	35mm DIN rail
Weight	1.5 kg
Certifications	CE, UL, CSA, ISO 9001
Dimensions	100mm x 100mm x 50mm (W x H x D)
IP Rating	IP20 (front panel)
Protection Features	Overvoltage, undervoltage, short circuit, thermal overload
Efficiency	>90%

3BHB004791R0101 – A complementary gate unit power supply module for higher-current applications.
KUC711AE101 – A control module designed for seamless integration with the 3BHB004661R0101_KUC711AE101 in excitation systems.
ABB ACS 1000 – A medium-voltage drive system optimized for use with the 3BHB004661R0101_KUC711AE101 in industrial motor control.
ABB Symphony Plus DCS – A distributed control system that leverages the module’s power management capabilities for process optimization.
ABB MVAP22D1AA0001B – A safety relay module for fail-safe automation in hazardous environments.
ABB RTS51060102R – A servo amplifier for precision motion control in manufacturing.
ABB CMC-UT 100 – A fuse switch disconnector for electrical safety integration.

Welcome to click below to learn more：

ABB UFC760BE141 Control Board Driver Board Controller
ABB XC32L1-A2.0 indirect excitation system functional module
ABB UNITOLO1020 3BHE036163R61 excitation controller
ABB UFC921A101 3BHE024855R01 Control Converter Module
ABB LDSYN-101 3BHE005555R01 Power Control 
ABB PCD232A Drive System Controller Input/Output Analog Module