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Siemens SIMOVERT MASTERDRIVES Motion Control Drive Unit

Name: Siemens 6SE7031-2EP85-0AA0
Brand: Siemens
SKU: 6SE7031-2EP85-0AA0
Availability: InStock

Siemens SIMOVERT MASTERDRIVES Motion Control Drive Unit, 120A, 50kW, 380-480V.

● In Stock 12-Mo Warranty Same-Day Dispatch Ships Worldwide 🎖 Veteran-Owned

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ManufacturerSiemens

Part number6SE7031-2EP85-0AA0

Manufacturer Siemens

Series SIMOVERT MASTERDRIVES

Part Number 6SE7031-2EP85-0AA0

Type Rectifier Unit, Compact-Plus

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Motion control capabilities Compact-plus design High-performance rectification Robust IP20 enclosure 3-phase AC input 50/60 Hz operation

Product description

The Siemens SIMOVERT MASTERDRIVES 6SE7031-2EP85-0AA0 is a high-performance motion control drive unit featuring a rectifier unit in a compact-plus configuration. Designed for industrial applications, it operates on a 3-phase AC input of 380-480 V with a frequency of 50/60 Hz, rated for 120A. This unit provides a nominal power rating of 50 kW and offers IP20 protection, making it suitable for installation within control cabinets.

This drive is engineered for precise motor control in applications requiring dynamic performance and high accuracy, such as robotics, CNC machines, and advanced manufacturing equipment. It is particularly well-suited for systems where motion control is critical, enabling smooth acceleration, deceleration, and speed regulation across various industrial sectors including automotive, packaging, and material handling.

Stanlo Automation, as a veteran-owned surplus parts distributor, is your reliable source for specialized components like the Siemens 6SE7031-2EP85-0AA0. We provide access to quality surplus inventory, ensuring you can secure essential drive technology for your automation projects. Partner with Stanlo Automation for cost-effective and dependable industrial solutions.

Technical specifications

Manufacturer	Siemens
Series	SIMOVERT MASTERDRIVES
Part Number	6SE7031-2EP85-0AA0
Type	Rectifier Unit, Compact-Plus
Input Voltage	3-PH 380-480 V
Frequency	50/60 Hz
Nominal Current	120A
Power Rating	50 KW
Protection	IP20

Common applications

Robotics

CNC machinery

Advanced manufacturing

Material handling

Industrial automation

Packaging machinery

Compatible systems

Designed for use with Siemens SIMOVERT control modules and compatible AC motors

Also known as

Siemens MASTERDRIVES drive

Replaces / compatible with

This unit is part of the SIMOVERT MASTERDRIVES series. Please consult Siemens documentation for compatibility with specific motor types and control systems.

Technical note

Expert tip

The IP20 protection requires this unit to be installed in a suitable control cabinet to prevent accidental contact and environmental contamination.

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Frequently asked questions

What is the power rating and current capacity of the Siemens 6SE7031-2EP85-0AA0 drive?

The Siemens 6SE7031-2EP85-0AA0 SIMOVERT MASTERDRIVES drive unit has a nominal power rating of 50 kW and a rated current of 120A. It operates on a 3-phase AC input voltage of 380-480V.