SIEMENS 6SE7032-2EE85-1JA0 C98043-A1683-L1 AC Drive Inverter Module – SIMOVERT MASTERDRIVES Series
When a critical inverter module fails on the production floor, the consequences are immediate and severe: conveyor lines halt, compressors shut down, and entire manufacturing cells go dark. Unplanned downtime in heavy industry can cost thousands of dollars per hour, and sourcing a verified replacement for a precision Siemens drive component is not a task that tolerates guesswork. The SIEMENS 6SE7032-2EE85-1JA0 C98043-A1683-L1 inverter module is the exact OEM-specification part engineered to restore your drive system to full operation — no workarounds, no compromises.
The 6SE7032-2EE85-1JA0, paired with the companion board reference C98043-A1683-L1, belongs to Siemens’ renowned SIMOVERT MASTERDRIVES platform — one of the most widely deployed AC variable-speed drive families in global industrial automation. This series has earned its reputation across steel mills, paper plants, water treatment facilities, and automotive assembly lines for its robust power electronics, precise vector control capability, and long service life. The 6SE7032-2EE85-1JA0 variant is positioned in the medium-to-high power range of the MASTERDRIVES lineup, making it a cornerstone component in demanding drive applications where reliability is non-negotiable.
Technical Specifications
- Manufacturer: Siemens AG
- Part Number (SKU): 6SE7032-2EE85-1JA0 / C98043-A1683-L1
- Series: SIMOVERT MASTERDRIVES (6SE70 Series)
- Component Type: Inverter Module (Power Section)
- Drive Technology: AC Variable Frequency Drive (VFD) — Vector Control
- Topology: IGBT-based PWM inverter
- Cooling Method: Forced air / integrated heat sink (per chassis design)
- Compatible Control Boards: C98043-A1683-L1 and associated MASTERDRIVES control units
- Application: Three-phase AC motor speed and torque control
- Weight: Approx. 3 kg
- Note: Detailed electrical ratings (voltage, current, power) should be verified against the original Siemens datasheet for this exact part number prior to installation.
Key Features & Benefits
- OEM-Grade Precision: Manufactured to Siemens’ exacting tolerances — a direct replacement that preserves your drive system’s original performance envelope.
- IGBT Power Stage: High-efficiency insulated-gate bipolar transistor switching for low harmonic distortion and reduced heat generation.
- Vector Control Ready: Supports both sensorless and closed-loop vector control modes for precise speed and torque regulation.
- Robust Industrial Design: Built for continuous duty in harsh industrial environments with wide temperature tolerance and vibration resistance.
- Plug-and-Play Compatibility: Designed for direct integration into existing SIMOVERT MASTERDRIVES chassis — minimizes commissioning time and risk.
- Long Service Life: Siemens MASTERDRIVES components are engineered for decade-long operational lifespans in demanding duty cycles.
- Traceable Sourcing: Every unit at Konmask.com is sourced through verified supply channels with full traceability documentation available on request.
Industry & Equipment Applications
- Steel & Metals Processing: Rolling mill drives, coiler/uncoiler systems, and crane hoist controls.
- Pulp & Paper: Winder drives, refiner motors, and section drive systems.
- Water & Wastewater: High-power pump and blower variable-speed control.
- Automotive Manufacturing: Conveyor systems, press drives, and robotic cell power supplies.
- Mining & Minerals: Belt conveyor drives, crusher motors, and ventilation fan control.
- Oil & Gas: Compressor drives and pipeline pump stations.
- Marine & Offshore: Thruster drives and deck machinery control systems.
System Integration & Compatible Parts
The 6SE7032-2EE85-1JA0 inverter module is designed to operate within the broader SIMOVERT MASTERDRIVES ecosystem. Compatible and frequently co-ordered components include:
- SIMOVERT MASTERDRIVES control units (CU series)
- C98043-A1683-Lx series interface and driver boards
- SIMOVERT input/output filter modules and line reactors
- Siemens SINAMICS S120 series (for system modernization projects)
- Siemens SIMATIC S7 PLC systems for supervisory control integration
Contact our technical team at support@konmask.com to confirm compatibility with your specific drive cabinet configuration before ordering.
Our Quality Assurance Process
At Konmask.com, every industrial automation component undergoes a structured verification process before dispatch:
- Visual Inspection: Physical examination for damage, counterfeit markings, and component integrity.
- Label & Traceability Verification: Part numbers, date codes, and manufacturer markings cross-referenced against OEM records.
- Functional Pre-check: Where applicable, modules are bench-tested prior to shipment.
- Secure Packaging: Anti-static ESD packaging with shock-absorbing materials for safe international transit.
- Documentation: Certificate of conformity and sourcing documentation available upon request.
How to Order
- Submit your inquiry via the Contact / RFQ form on this page or email support@konmask.com.
- Provide your full part number (6SE7032-2EE85-1JA0 C98043-A1683-L1), required quantity, and delivery timeline.
- Our technical sales team will confirm availability, lead time, and pricing within 24 business hours.
- Upon agreement, we issue a proforma invoice and arrange secure international shipping via DHL, FedEx, or UPS.
Why Choose Konmask.com?
- ✅ Specialized in Industrial Automation: We focus exclusively on PLC, DCS, drives, and automation hardware — not a generalist marketplace.
- ✅ Global B2B Supply: Serving maintenance engineers, OEMs, and system integrators across 50+ countries.
- ✅ Verified Sourcing: Traceable supply chain with anti-counterfeit measures on every shipment.
- ✅ Technical Support: Pre-sales engineering consultation to confirm compatibility and avoid costly mistakes.
- ✅ Fast Response: RFQ responses within 24 hours; expedited shipping available for urgent downtime situations.
- ✅ Competitive Pricing: Direct sourcing relationships enable cost-effective pricing for both single units and bulk orders.
Frequently Asked Questions
Q: Is the 6SE7032-2EE85-1JA0 a new, refurbished, or used unit?
A: We supply both new-old-stock (NOS) and professionally refurbished units depending on availability. Condition is clearly stated in your quotation. All units pass our QA process regardless of condition.
Q: What is the difference between 6SE7032-2EE85-1JA0 and C98043-A1683-L1?
A: The 6SE7032-2EE85-1JA0 is the Siemens catalog order number for the complete inverter module assembly. C98043-A1683-L1 is the internal board/sub-assembly reference number. Both identifiers refer to the same physical unit and are used interchangeably in Siemens documentation and service manuals.
Q: Can you ship to my country?
A: Yes. We ship internationally via major express couriers (DHL, FedEx, UPS). Export documentation and commercial invoices are provided for customs clearance. Contact us for country-specific shipping details.
Q: How long does delivery take?
A: Standard international delivery is 5–10 business days. Expedited options are available for urgent downtime recovery situations. Lead time for out-of-stock items varies — please inquire for current availability.
Q: Do you provide a warranty?
A: Yes. All units carry a minimum 90-day warranty against defects in materials and workmanship. Extended warranty options are available — ask your sales representative for details.
Q: Can I return the part if it doesn’t fit my system?
A: We strongly recommend confirming compatibility with our technical team before ordering. Returns are handled on a case-by-case basis per our standard terms. Please contact support@konmask.com within 7 days of receipt if you have concerns.
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Contact: support@konmask.com | +0086 19859288691
