Description
Product Core Brief
- Model: S-093N 3BHB009885R0021
- Brand: ABB
- Series: ACS6000 medium-voltage converter
- Core Function: IGBT-based phase module that converts medium-voltage AC into controlled frequency/voltage output for ACS6000 drive systems.
- Product Type: Medium-voltage inverter phase module
- Key Specs: 93 A rated output | 4500 V IGBT devices | 6/10 kV system compatibility | IP21 cabinet mounting
- Condition: New Original (New Surplus) / Factory Sealed
Product Introduction
When a phase module faults inside an ACS6000 drive, the entire converter leg can be disabled until a verified replacement is installed. The ABB S-093N 3BHB009885R0021 is a medium-voltage inverter phase module built around 4500 V IGBT power devices, designed to serve as a core power unit inside ACS6000 converter cabinets.
This module matters because medium-voltage drive downtime carries high production risk. A correct OEM phase module avoids field re-engineering, mismatched thermal interfaces, or incompatible protection logic. With a 93 A rated output current and up to 112 A for one-minute overload, this unit supports stable replacement during planned maintenance or emergency stack restoration.
Key Technical Specifications
| Parameter | Value |
|---|---|
| Part Number | 3BHB009885R0021 |
| Product Designation | S-093N |
| Application | ACS6000 medium-voltage inverter systems |
| Module Type | IGBT phase module |
| System Voltage | 6 kV / 10 kV |
| Phase Voltage | 3464 V / 5774 V |
| Rated Output Current | 93 A |
| Max Output Current | 112 A (1-minute overload) |
| Power Device | 4500 V / 150 A IGBT |
| Switching Frequency | 2–8 kHz (default 4 kHz) |
| Output Frequency | 0–60 Hz |
| Efficiency | ≥98.5% at rated load |
| Protection | Overcurrent, overvoltage, undervoltage, overheat, IGBT fault, short circuit |
| Isolation Voltage | 25 kVAC (1 minute) |
| Enclosure Rating | IP21 |
| Dimensions | 600 × 400 × 250 mm |
| Weight | Approx. 35 kg |
| Mounting | Bolt-fixed, standard ACS6000 cabinet holes |
| Condition | New Original (New Surplus) / Factory Sealed |
Key Selling Points & Differentiators
- Exact OEM replacement: Matches ABB ACS6000 phase module configuration without custom adaptation.
- High-voltage IGBT design: Built around 4500 V / 150 A IGBT devices for medium-voltage converter legs.
- Verified current rating: 93 A continuous with 112 A one-minute overload capability.
- Integrated protection suite: Supports overcurrent, overvoltage, overheat, IGBT fault, and short-circuit protection.
- Cabinet-ready form factor: 600 × 400 × 250 mm bolt-fixed module designed for standard ACS6000 cabinets.
- Not recommended for low-voltage drives, non-ABB inverter platforms, or standalone bench testing without proper MV test infrastructure.
Quality Transparency SOP
- Visual inspection: Check aluminum housing, busbar terminals, signal connectors, and labeling for damage, corrosion, or transport marks.
- ESD-safe handling: Packed in anti-static protection with sealed terminal covers to prevent contamination.
- Terminal and busbar verification: Inspect copper busbar connection points, bolt holes, and control terminals for deformation or oxidation.
- IGBT module check: Verify device markings, thermal interface surfaces, and mounting hardware before dispatch.
- Insulation verification: When test infrastructure is available, perform insulation resistance checks per MV module handling procedures. Full functional testing requires an appropriate medium-voltage converter cabinet.
Technical Risk Avoidance
❗ Confirm ACS6000 cabinet compatibility. This phase module is intended for ACS6000 medium-voltage inverter systems. Do not install it in unrelated drive families without written confirmation from ABB documentation.
❗ Observe medium-voltage safety procedures. Always follow LOTO, discharge, and grounding procedures before handling. Residual DC bus voltage can be lethal.
❗ Verify thermal interface and torque. Improper thermal paste application or incorrect bolt torque can cause localized overheating and premature IGBT failure.
❗ Check system voltage and firmware alignment. Installing a phase module into a cabinet configured for a different voltage class or firmware revision can cause protection trips or commissioning failures.
Buyer’s FAQ
Is this an original ABB part?
Yes. The listing is for ABB S-093N 3BHB009885R0021 as a new original/new surplus, factory-sealed unit. We do not relabel third-party substitutes.
Which drive systems is this module compatible with?
It is designed for ACS6000 medium-voltage inverter systems. Confirm your cabinet type, voltage class, and existing part number before ordering.
What condition is the unit?
New Original (New Surplus) / Factory Sealed, unless otherwise stated in the product listing. Photos and batch details can be confirmed before dispatch.
Do you offer a warranty?
Yes. A standard warranty applies from receipt. Exact terms depend on stock batch and installation conditions. Medium-voltage modules must be installed by qualified personnel.
How fast can you ship?
Lead time depends on current inventory and destination. For urgent drive outages, request same-day confirmation so we can prioritize packing and logistics.
