Solutions

M-2001 Adapter Panel Quick Reference Guide

Beckwith’s digital tapchanger control line uses a single tapchanger control – the M-2001 series – with interchangeable adapter panels. These replacement panels are sized to correspond to the original manufacturer’s controls and use the same mountings and wiring harnesses that match the existing connections, for easy replacements. The M-2001 series mounts easily to any of the adapter panels using four screws and a quick disconnect plug.

An easy method for finding the direct replacement control you need.

Locate your existing brand, your existing brand’s model number or Beckwith’s model number. Once you find your control, click on the model number for product details. Download Quick Reference Guide

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Transformer Control Adapter Panels

General Replacement
General Purpose Panel-Mount Applications

Allis-Chalmers, Siemens-Allis, Siemens
UJ-3T, SJ-4T, SJ-5T, SJ-6T, IJ-2T, IJ-2AT, MJ-3T, MJ-3AT

Allis-Chalmers, Siemens-Allis, Siemens
Surface Mount Models with Suffix “T” when auxiliary CT replacement is not needed

AVE, GEC
AVE 3, AVE 4, GEC VTJC

Beckwith Electric
M-0270

Beckwith Electric
M-0067, M-0067E

General Electric
LRT-48

General Electric
LRT-68

General Electric
Static LTC Controls and some Balance Beam Models (“Bubble Gum Machine”)

Moloney/Tempo
LTC Control Panel

Pennsylvania Transformer and McGraw-Edison
Manufactured before 1963: 110, 220, 220A, 550, 550B

Pennsylvania Transformer and McGraw-Edison
Manufactured from 1963-1978: 550, 550A, 550B, 550C, 396B, 494B, 496B, 995, 996

Pennsylvania Transformer and McGraw-Edison
Manufactured after 1978: 550 BHS

Reinhausen/TAPCON
MK20

Reinhausen/TAPCON
MK30

Westinghouse
SVC, SVR, CVR, CVC

Westinghouse
MS, TM

Westinghouse
SJS



Regulator Control Adapter Panels

General Replacement
General Purpose Panel-Mount Applications

Allis-Chalmers, Siemens-Allis, Siemens
MJ-1A, MJ-2A, MJ-3, MJ-3A, MJ-X; IJ-2, IJ-2A; SJ-4, SJ-5, SJ-6; UJ-2, UJ-4, UJ-5, UJ-5C and some UA Series

Allis-Chalmers, Siemens-Allis, Siemens
UJ-1

Cooper and McGraw-Edison
CL-2, CL-2A, CL-4A, CL-4B, CL-4C, CL-5A, CL-5C, CL-5D, CL-5E, CL-6

Cooper and McGraw-Edison
CL‑5, CL‑6 for use with QD3, QD5 and QD8 Quick Drives Only

General Electric
SM-1, SM-2, SM-3, (Solid-State Type)

General Electric
ML-32 Balance Beam Models

General Electric
ML-32 Balance Beam Models (Bubble Gum Machine)

Howard Industries/I.C.M.I.
USC-1, UVR-1

Pennsylvania Transformer and McGraw-Edison
Hinge Pins on Right of Cabinet

Pennsylvania Transformer and McGraw-Edison
Hinge Pins on Left of Cabinet

Toshiba
TB-R800

Westinghouse
URL