Logo
Background

Medium Voltage Soft Starters


MVC4 Series

The MVC4 Medium Voltage Series Soft Starter is designed to start AC motors in any fixed speed application. It provides maximum protection with "True Thermal Modeling," while allowing smooth, stepless control of acceleration and deceleration. The MVC4 Series guarantees power control and protection for your most important assets.

 

AC Supply Voltage
2300, 3300, 4160, 6000/7200V, 11-15kV
VAC +10% to -15%, 50/60 Hz line voltages

HP Ratings
Up to 10,000HP @ 7.2kV (800 Amps max)
Up to 20,000HP @ 15kV (800 Amps max))

SCR Overload Ratings
500% - 60 seconds, 600% - 30 seconds

Contact factory for higher rating requirements

 

Product Brochure Click here to open document or right mouse click to save document 1.7 MB
ARC Resistant Brochure 1 Click here to open document or right mouse click to save document 3.03 MB
ARC Resistant Brochure 2 Click here to open document or right mouse click to save document 2.67 MB
Specifications Click here to open document or right mouse click to save document 730 KB
Dimensions Click here to open document or right mouse click to save document 918 KB
User Manual (2.3 ~ 7.2kV) - English
MVC Firmware 7.34 Click here to open document or right mouse click to save document 3.05 MB Revision 6.22
MVC Firmware 7.30 Click here to open document or right mouse click to save document 2.3 MB Revision 6.20
MVC Firmware 7.26 Click here to open document or right mouse click to save document 2.3 MB Revision 6.16
MVC Firmware 7.20 Click here to open document or right mouse click to save document 1.8 MB Revision 6.14
MVC Firmware 6.86 Click here to open document or right mouse click to save document 3.82 MB Revision 5.00
User Manual (10 ~ 13.8kV) - English
MVC Firmware 7.34 Click here to open document or right mouse click to save document 3.05 MB Revision 6.22
MVC Firmware 7.30 Click here to open document or right mouse click to save document 2.3 MB Revision 6.20
MVC Firmware 7.26 Click here to open document or right mouse click to save document 2.3 MB Revision 6.16
MVC Firmware 7.20 Click here to open document or right mouse click to save document 1.8 MB Revision 6.14
User Manual (2.3 ~ 7.2kV) - Spanish
MVC Firmware 7.34 (MVC4) Click here to open document or right mouse click to save document 6.31 MB Revision 6.22
MVC Firmware 7.30 (MVC3) Click here to open document or right mouse click to save document 6.4 MB Revision 6.20
User Manual (11 ~ 13.8kV) - Spanish
MVC Firmware 7.30 (MVC3) Click here to open document or right mouse click to save document 10 MB Revision 6.20
Wiring Diagrams
Wiring Diagram (Line Start) Click here to open document or right mouse click to save document 396 KB
Wiring Diagram (Soft Start Only) Click here to open document or right mouse click to save document 391 KB
Software
MVC Programming, Startup and Diagnostics software Click here to download file 21.0 MB Revision 2.6.0.6

Firmware Revision Document   V7.12 to V7.26 Download Firmware Revision Document (PDF, 73.3 KB)
Firmware Revision Document   V7.26 to V7.30 Download Firmware Revision Document (PDF, 74.7 KB)
Firmware Revision Document   V7.30 to V7.34 Download Firmware Revision Document (PDF, 73.9 KB)

Certificates / Reports
UL Certificate for MVC Panel Kits     View Document (PDF, 108 KB)
DNV Certificate for Switch Gear Assembly     View Document (PDF, 477 KB)
UL Certificate of Compliance     View Document (PDF, 256 KB)
EMC Compliance Report     View Document (PDF, 192 KB)
ETL/Intertek IEC Approval MVC4 up to 12kV     View Document (PDF, 97.3 KB)