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Siemens SINAMICS DCM DC Converter for Two-Quadrant Drives (B6C)

Name: Siemens 6RA8087-6FS22-0AA0
Brand: Siemens
SKU: 6RA8087-6FS22-0AA0
Availability: InStock

Siemens 6RA8087-6FS22-0AA0 SINAMICS DCM DC converter for 2-quadrant drives.

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

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ManufacturerSiemens

Part number6RA8087-6FS22-0AA0

Product DC Converter

Series SINAMICS DCM

Connection B6C

Input Voltage 480V 3AC

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12-month warranty

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Two-quadrant operation B6C connection High input/output current ratings Efficient energy regeneration Field rectifier control SINAMICS DCM technology

Product description

The Siemens 6RA8087-6FS22-0AA0 is a SINAMICS DCM DC converter designed for two-quadrant drive applications. Featuring a B6C connection, it operates with an input voltage of 480V 3-phase AC at 706 Amps and provides an output of 575V DC at 850 Amps. This converter facilitates both motoring and generating operation for DC drives.

This converter is ideal for demanding applications requiring precise control over DC motor speed and torque, such as in rolling mills, extruders, and material handling equipment. Its two-quadrant capability allows for efficient energy regeneration back to the supply, improving overall system efficiency in industries like metals, plastics, and heavy machinery.

Stanlo Automation, a veteran-owned distributor of surplus industrial automation parts, offers the Siemens 6RA8087-6FS22-0AA0 SINAMICS DCM. Equip your facility with reliable and powerful DC drive solutions by sourcing this essential component from us, ensuring operational continuity and performance.

Technical specifications

Product	DC Converter
Series	SINAMICS DCM
Connection	B6C
Input Voltage	480V 3AC
Input Current	706 A
Output Voltage	575 V DC
Output Current	850 A
Control	Field rectifier D575/850 MRE-GEEF6S22
Quadrants	Two

Common applications

Rolling mills

Extrusion lines

Winding machines

Hoists and cranes

Material handling

Metal processing

Heavy industry

Compatible systems

Two-quadrant DC motor applications Industrial automation systems

Also known as

Siemens 6RA8087-6FS22-0AA0 SINAMICS DCM 480V Siemens DC drive converter 6RA80876FS220AA0

Replaces / compatible with

This SINAMICS DCM converter is designed to replace older DC drive control systems and provide advanced functionality for two-quadrant DC motor applications.

Technical note

Expert tip

Ensure proper ventilation and heat dissipation for the SINAMICS DCM converter, as it generates significant heat during operation, especially when operating at high loads and regenerative braking.

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Frequently asked questions

What are the input and output specifications for the Siemens 6RA8087-6FS22-0AA0 SINAMICS DCM DC converter?

The Siemens 6RA8087-6FS22-0AA0 SINAMICS DCM DC converter has an input of 480V 3-phase AC at 706 Amps and an output of 575V DC at 850 Amps, supporting two-quadrant operation.