ABB S-093S (3BHB030475R0009) – Control Board for ABB Industrial Drives

The ABB S-093S, identified by parts code 3BHB030475R0009, is a factory-grade control board used in ABB variable-speed drive systems. In many cases, it serves as a form-fit-function replacement inside ABB drive cabinets, helping restore stable operation without touching the power hardware. One thing I appreciate is how it drops in with minimal wiring disturbance—typically a straightforward swap when production is waiting and downtime hurts.

Our Order Placement Process & Guarantees

Key Features

• Genuine ABB part identifier – Marked as S-093S with article code 3BHB030475R0009 for traceability.
• Drop-in replacement – Designed to fit ABB drive control bays for quick restoration of service, typically without cabinet rework.
• Stable control performance – Handles mixed control signals inside the drive, supporting reliable speed and torque regulation.
• Backplane integration – Connects through the ABB drive backplane; wiring effort is usually minimal.
• Industrial environment ready – Intended for 24/7 operation in enclosed panels with proper ventilation.
• Service-friendly – Clear part labeling helps with spares management and lifecycle planning.

Technical Specifications

Application Fields

You’ll typically see this board used in ABB drive systems across continuous-process plants: pulp & paper lines, metals rolling and finishing, cement kilns, mining conveyors, oil & gas compressor trains, marine propulsion auxiliaries, and water/wastewater aeration. From my experience, maintenance teams prefer a like-for-like board swap when the drive diagnostics point to a control-board fault—fast return to operation without re-engineering.

Advantages & Value

• Reliability – Original-spec board that matches the drive’s electrical and thermal design.
• Compatibility – Form-fit-function alignment with existing ABB cabinet layouts, reducing installation variables.
• Downtime reduction – Quick replacement path instead of full drive retrofit; in many cases production is back within the same shift.
• Lifecycle cost savings – Keeps your installed base running longer; typically no field rewiring or mechanical changes.
• Traceability & support – Clear 3BHB030475R0009 identification helps with spare parts planning and revision checks.

“We swapped the S-093S in under 30 minutes, restored parameters, and the mill line was up before shift change.” — Maintenance supervisor at a cement plant

Installation & Maintenance

• Safety & ESD – Isolate mains, wait for DC bus discharge, and use ESD protection (wrist strap, mat). Handle the board only by edges.
• Cabinet conditions – Mount inside an enclosed, ventilated panel; keep ambient within 0…55 °C and avoid conductive dust.
• Wiring & seating – Reseat backplane connectors evenly; verify all stand-offs/screws are tightened to prevent vibration-induced faults.
• Parameters & firmware – Backup drive parameters before removal; after replacement, restore parameters and perform a controlled test run. Firmware alignment may be required depending on drive generation.
• Routine care – Inspect ventilation paths, clean light dust with dry air (low pressure), and check connectors during scheduled shutdowns.
• Storage – Keep spare boards in sealed ESD bags, 5–40 °C, non-condensing humidity.

Quality & Certifications

• CE conformity and RoHS-aligned materials for modern control cabinets
• Manufactured under ISO 9001 quality systems (ABB production)
• 12-month warranty (365 days) from delivery