ABB KUC755AE105 3BHB005243R0105 | AC 800PEC High-Speed Control Unit

Warranty： 1 year

Quality: Original module

Condition： New / Used

Certificate: COO(Certificate Of Original)

Warehouse: in -stock

HS Code:85389000.00

Delivery term:Express DHL/FedEx/UPS

Delivery time: Shipped in 1 week after payment

Payment term: T/T | Full payment

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Product Description & Procurement Process

Same Family / Related Models

ABB AC 800PEC: KUC755AE105 3BHB005243R0105 Control Unit

The ABB KUC755AE105 (3BHB005243R0105) is a high-speed, high-performance Power Electronics Controller (PEC) unit designed for mission-critical industrial applications. This module sits at the heart of the AC 800PEC ecosystem, combining the benefits of a powerful microprocessor with the ultra-fast execution speeds of FPGA technology.

Specifically engineered for the energy and power sectors, the KUC755AE105 is the primary logic engine for UNITROL 6000 excitation systems and MEGADRIVE-LCI drives. It is designed to handle complex, deterministic control loops with microsecond response times, ensuring stable operation of massive generators and high-power motors even under extreme grid disturbances.

ABB AC 800PEC KUC755AE105 3BHB005243R0105 High-Speed Power Electronics Control Unit

Technical Specifications

Feature	Details
Model Number	KUC755AE105
ABB Part ID	3BHB005243R0105
Series	AC 800PEC (High-Performance Controller)
Primary Application	UNITROL 6000, MEGADRIVE-LCI, SFC Systems
Revision	AE105 (Stable & Proven Revision)
Architecture	Hybrid CPU + High-Speed FPGA
Connectivity	Multi-channel Fiber Optic & Ethernet (IONet)
Condition	100% Original & Brand New

Key Features & Operational Role

Core Capability	Operational Benefit
Microsecond-Level Determinism	Handles PWM generation and high-speed voltage regulation with precision required for power electronics.
FPGA-Driven Logic	Offloads time-critical tasks to FPGA, preventing system bottlenecks and keeping the main CPU available for high-level logic.
Fiber Optic Noise Immunity	Optical links ensure control signals remain clear in high-EMI (electromagnetic interference) power conversion environments.
Hot-Standby Redundancy	Supports seamless switchover between primary and backup controllers without interrupting power flow or turbine operation.
Revision AE105 Optimization	Highly valued for long-term stability and compatibility with diverse ABB system firmware used in existing plants.

Why Choose Us? (Your Trusted ABB Power Specialist)

Our Service Standard	Your Guaranteed Advantage
Real-Time Video Inspection	Live verification (WhatsApp/Zoom) of the 3BHB005243R0105 ID, AE105 revision, and factory seals before dispatch.
100% Original & New	Strictly genuine ABB hardware. For critical power controls, only original factory reliability is acceptable for plant safety.
12-Month Warranty	Every brand-new module is protected by our full 1-year replacement warranty, giving your maintenance team total peace of mind.
Global Logistics Excellence	Expert delivery to Saudi Arabia, UAE, Kazakhstan, and CIS region with professional handling of export documentation.

Original ABB KUC755AE105 3BHB005243R0105 Module with Factory Anti-Static Protection

Frequently Asked Questions (FAQ)

Q1: What is the main application for the KUC755AE105?

A: It is most commonly found in UNITROL 6000 excitation systems for large generators and in MEGADRIVE-LCI systems used for starting or regulating large synchronous motors.

Q2: Is the AE105 revision compatible with AE106?

A: While they belong to the same family, revision compatibility depends on your current system's firmware. Always check your site's "As-Built" documentation to verify if this version matches your setup.

Q3: Does the module come with pre-installed application software?

A: No, these modules are supplied as blank hardware. Your site-specific application code must be loaded using ABB’s Control Builder M or specialized PEC tools during commissioning.

Q4: How fast can you deliver to major industrial sites in the Middle East?

A: We maintain ready-to-ship stock. Express air freight (DHL/FedEx) typically takes 3–5 business days to reach hubs like Riyadh, Dubai, or Dammam.

Request a Professional Quote Today

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