Home › Manufacturers › Siemens › SIMOREG DC Drives › 6RA7087-6DV62-0

Siemens

Siemens SIMOREG DC Master 6RA7087-6DV62-0 Rectifier

Name: Siemens 6RA7087-6DV62-0
Brand: Siemens
SKU: 6RA7087-6DV62-0
Availability: InStock

Siemens SIMOREG DC Master 4-Quadrant Rectifier

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

In Stock — Ready to Ship

ManufacturerSiemens

Part number6RA7087-6DV62-0

Input 400V 3AC

Output 420V DC, 850A

US Output Rating 420V DC, 628A

Field Input 400V

Get a price for 6RA7087-6DV62-0

Response within 1 business hour

🛡

12-month warranty

All units tested

⚡

Same-day dispatch

Order by 2pm CST

🌐

Worldwide delivery

US, EU, Asia, Middle East

🎖

Veteran-owned

CAGE: 9NK75

Microprocessor Control Four-Quadrant Operation High Output Current (850A) Regenerative Braking Capability Robust Industrial Design Controllable Field Rectifier

Product description

The Siemens SIMOREG DC Master rectifier, model 6RA7087-6DV62-0, is a microprocessor-controlled unit designed for four-quadrant drives. It features a 400V 3-phase AC input and provides a 420V DC output at 850A. The US rating for the output is 420V DC at 628A. This rectifier also includes a controllable field rectifier with a 400V input and 325V/30A output.

This robust rectifier is ideal for applications requiring precise speed and torque control in both forward and reverse directions, such as complex motor control systems in heavy industries, material handling, and specialized machinery. Its four-quadrant capability allows for regenerative braking, improving energy efficiency.

Source your critical automation components from Stanlo Automation, your trusted veteran-owned surplus parts distributor. We provide reliable, tested equipment like the Siemens 6RA7087-6DV62-0 to ensure your industrial processes continue with minimal downtime.

Technical specifications

Input	400V 3AC
Output	420V DC, 850A
US Output Rating	420V DC, 628A
Field Input	400V
Field Output	325V, 30A
Control	Microprocessor
Quadrant Operation	4-Quadrant
Circuit	B6

Common applications

Heavy Industry Drives

Material Handling

Complex Motor Control

Machine Tools

Rolling Mills

Dynamic Test Rigs

Compatible systems

DC Motors requiring four-quadrant control

Also known as

SIMOREG DC Master 850A Siemens 4Q Rectifier

Replaces / compatible with

Successor is 6RA8087-6DV62-0AA0. Compatible with various DC motors requiring precise four-quadrant control.

Technical note

Expert tip

Ensure proper ventilation and adherence to all safety warnings in the operating manual, as this unit operates at hazardous voltage levels.

What happens next?

Email confirmation

Immediate receipt acknowledgment sent to you

Account manager assigned

Confirms your part's spec and condition

Your quote delivered

Tailored to your specific requirements

Frequently asked questions

What is the primary application for the Siemens 6RA7087-6DV62-0 rectifier?

The Siemens 6RA7087-6DV62-0 is primarily used for controlling four-quadrant DC motor drives that require precise speed and torque regulation in both forward and reverse directions, including regenerative braking capabilities.