Siemens
Siemens SIMOVERT MASTERDRIVES VC Converter Unit (6SE7031-8EF20)
Siemens SIMOVERT MASTERDRIVES VC converter unit, 90kW, 186A.
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12-Mo Warranty
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12-month warranty
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Same-day dispatch
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Worldwide delivery
US, EU, Asia, Middle East
Veteran-owned
CAGE: 9NK75
Variable speed control
High power rating
3-phase AC input
Built-in unit design
IP00 protection
MASTERDRIVES series
Product description
The Siemens 6SE7031-8EF20 is a SIMOVERT MASTERDRIVES VC converter unit, designed as a built-in unit with an IP00 rating. It operates on a 380-460V 3-phase AC power supply and has a rated current of 186A, with a type rating of 90kW.
This converter unit is engineered for variable speed drive applications in various industrial sectors, including motor control, material handling, and process automation where precise speed and torque control are essential.
Stanlo Automation, a veteran-owned distributor, provides access to surplus industrial parts like the 6SE7031-8EF20, ensuring cost-effective solutions and quick availability for your automation needs.
Technical specifications
| Type | SIMOVERT MASTERDRIVES VC converter unit |
| Input Voltage | 380-460 V 3 AC |
| Output Current | 186 A |
| Power Rating | 90 kW |
| IP Rating | IP00 |
| Form Factor | Built-in unit |
Common applications
Motor control
Variable frequency drives
Industrial automation
Material handling
Pump control
Fan control
Compatible systems
Designed for use with Siemens industrial automation and motor control systems.
Also known as
Siemens 6SE7031-8EF20
SIMOVERT VC Converter
MASTERDRIVES 90kW drive
Replaces / compatible with
The 6SE7031-8EF20 is part of the SIMOVERT MASTERDRIVES series and can replace older or equivalent Siemens variable speed drives.
Technical note
Expert tip
This IP00 rated unit requires installation in a control cabinet with adequate ventilation to maintain optimal operating temperature.What happens next?
1
Email confirmation
Immediate receipt acknowledgment sent to you
2
Account manager assigned
Confirms your part's spec and condition
3
Your quote delivered
Tailored to your specific requirements
Frequently asked questions
What is the power and current rating of the Siemens 6SE7031-8EF20 SIMOVERT VC converter?
The Siemens 6SE7031-8EF20 SIMOVERT VC converter unit has a type rating of 90 kW and a rated current of 186 A. It is designed for 380-460V 3-phase AC input.