Siemens 6SE7033-1EE85-1AA0 Refurbished SIMOVERT MASTERDRIVES Regenerative Unit

The Siemens 6SE7033-1EE85-1AA0, also identified as 6SE70331EE851AA0, is a Siemens SIMOVERT MASTERDRIVES rectifier/regenerative feedback unit designed for industrial power conversion and motor drive systems. This unit is rated for a 3-phase 380–480 VAC input at 50/60 Hz and has a rated current of 310 A. It is designed for use within compatible SIMOVERT MASTERDRIVES systems requiring controlled power conversion and regenerative operation.

The SIMOVERT MASTERDRIVES product family was developed for demanding industrial drive and power-control applications. The 6SE7033-1EE85-1AA0 is a rectifier/regenerative unit used as part of a larger drive system. Its regenerative feedback capability allows compatible drive systems to manage energy associated with motor deceleration and regenerative operating conditions.

The Siemens 6SE7033-1EE85-1AA0 is specified as a built-in chassis unit with an IP00 protection rating. With its 380–480 VAC three-phase input and 310 A rating, this unit is intended for high-power industrial drive installations, production machinery, material handling systems, machine tools, and other applications requiring compatible SIMOVERT MASTERDRIVES equipment.

York Scientific supplies professionally refurbished Siemens 6SE7033-1EE85-1AA0 units that are thoroughly inspected, professionally cleaned, electrically evaluated, and quality tested before shipment. This refurbishment process provides a dependable replacement solution for obsolete, discontinued, or difficult-to-source Siemens drive equipment while helping reduce replacement costs and minimize unexpected industrial downtime.

Siemens 6SE7033-1EE85-1AA0
*Actual item may vary.

Siemens 6SE7033-1EE85-1AA0

Manufacturer: Siemens
Product Description: Drive Infeed/regenerative Feedback Unit Simovert Master Drives 3 Phase 310 Amp 380-480 Vac 50/60 Hertz Built-in Unit Ip00
Part Number: 6SE7033-1EE85-1AA0
Condition: Refurbished and Tested
Units in Stock: 6


Repair Price: $6727.31 Includes 2 Years Warranty!

Our repair process is as simple as it is fast: enter details below and we will email you an RMA number along with the shipping instructions. Once we receive your defective equipment, our service team will contact and assist you until your repair is completed.

Industrial Applications

  • SIMOVERT MASTERDRIVES Systems
  • Industrial Power Conversion
  • Regenerative Drive Systems
  • High-Power Motor Drive Systems
  • Industrial Motor Control
  • Machine Tools
  • Production Machinery
  • Material Handling Equipment
  • Manufacturing Systems
  • Process Automation Systems
  • Factory Automation Systems
  • High-Power Industrial Equipment
  • Regenerative Motor Applications

Key Features

  • Manufacturer: Siemens
  • Part Number: 6SE7033-1EE85-1AA0
  • Alternate Part Number: 6SE70331EE851AA0
  • Product Family: SIMOVERT MASTERDRIVES
  • Product Type: Rectifier / Regenerative Feedback Unit
  • Unit Type: Infeed / Regenerative Unit
  • Input Voltage: 3-Phase 380–480 VAC
  • Input Frequency: 50/60 Hz
  • Rated Current: 310 A
  • Three-Phase AC Input
  • Regenerative Feedback Capability
  • High-Power Industrial Design
  • Built-In Chassis Unit
  • IP00 Protection Rating
  • SIMOVERT MASTERDRIVES Compatible
  • Legacy Siemens Drive Technology
  • Designed for Industrial Power Conversion
  • Professionally Refurbished and Fully Tested
  • Suitable for Replacement Applications
  • Quality Tested Before Shipment

Professional Refurbishment Process

Every refurbished Siemens 6SE7033-1EE85-1AA0 undergoes a detailed inspection, professional cleaning, electrical evaluation, and comprehensive functional testing before shipment. Experienced technicians carefully examine the unit and its electronic components to help identify potential faults and ensure dependable performance in compatible industrial applications.

Purchasing a professionally refurbished Siemens SIMOVERT MASTERDRIVES component provides a practical and cost-effective alternative to sourcing new or discontinued equipment. The refurbishment process helps extend the service life of existing drive systems while reducing maintenance expenses and helping minimize costly production interruptions.

Repair & Exchange Services

York Scientific provides professional repair and exchange services for the Siemens 6SE7033-1EE85-1AA0 SIMOVERT MASTERDRIVES Regenerative Unit. Our experienced technicians perform complete diagnostics, component-level troubleshooting, electronic repairs, rebuilding, and comprehensive functional testing to help restore defective units to dependable operating condition.

Whether the unit is experiencing fault conditions, intermittent operation, power-related issues, or other performance problems, York Scientific can provide repair and replacement solutions designed to help minimize production downtime and maintain existing Siemens automation and drive equipment.

Why Choose York Scientific?

  • Professionally Refurbished Siemens Industrial Equipment
  • Comprehensive Inspection and Functional Testing
  • Experienced Industrial Electronics Technicians
  • Reliable Replacement Products
  • Cost-Effective Alternative to New Equipment
  • Fast Worldwide Shipping
  • Repair, Exchange, and Technical Support
  • Large Inventory of Legacy Industrial Automation Components
  • Experience with Siemens SIMOVERT MASTERDRIVES Systems
  • Responsive Customer Support

Worldwide Supply & Support

York Scientific supplies refurbished Siemens industrial automation and drive components to customers worldwide. Whether you need an emergency replacement for a failed SIMOVERT MASTERDRIVES component, a spare unit for preventive maintenance, or long-term support for an existing high-power drive system, our team is committed to providing dependable products, responsive technical support, and fast worldwide shipping.

Frequently Asked Questions

What is the Siemens 6SE7033-1EE85-1AA0 used for?

The Siemens 6SE7033-1EE85-1AA0 is a SIMOVERT MASTERDRIVES rectifier/regenerative feedback unit used in compatible high-power industrial drive systems for controlled power conversion and regenerative operation.

What are the electrical specifications of the Siemens 6SE7033-1EE85-1AA0?

The unit is designed for a 3-phase 380–480 VAC input at 50/60 Hz and has a rated current of 310 A.

What product family does the Siemens 6SE7033-1EE85-1AA0 belong to?

The Siemens 6SE7033-1EE85-1AA0 belongs to the SIMOVERT MASTERDRIVES family and is specified as a rectifier/regenerative feedback or infeed unit for compatible industrial drive systems.

Is every refurbished Siemens 6SE7033-1EE85-1AA0 tested before shipment?

Yes. Every refurbished unit supplied by York Scientific is professionally inspected, cleaned, electrically evaluated, and functionally tested before shipment to help ensure dependable industrial performance.

Can York Scientific repair the Siemens 6SE7033-1EE85-1AA0?

Yes. York Scientific provides diagnostic evaluation, troubleshooting, component-level repair, rebuilding, exchange services, and functional testing for Siemens SIMOVERT MASTERDRIVES equipment and related industrial automation systems.

Request Pricing & Availability

Looking for a refurbished Siemens 6SE7033-1EE85-1AA0 SIMOVERT MASTERDRIVES Regenerative Unit? Contact York Scientific today to request pricing, verify inventory availability, or learn more about our refurbishment, repair, and exchange services. Our experienced team is ready to help keep your industrial drive and automation systems operating efficiently while minimizing costly equipment downtime.