PANEL MOUNT / SINGLE-PHASE / SSVR

MGR-R
Series

Smooth, manual voltage adjustment for single-phase AC loads. An external potentiometer puts control at your fingertips.

01 / MODEL RANGE

Seven current options.

Values below are maximum rated load currents. Continuous operating current depends on the heat sink, ambient temperature and installation.

MGR-R 10 AMAX RATED LOAD CURRENT10 A

MGR-R 25 AMAX RATED LOAD CURRENT25 A

MGR-R 40 AMAX RATED LOAD CURRENT40 A

MGR-R 60 AMAX RATED LOAD CURRENT60 A

MGR-R 80 AMAX RATED LOAD CURRENT80 A

MGR-R 100 AMAX RATED LOAD CURRENT100 A

MGR-R 120 AMAX RATED LOAD CURRENT120 A

02 / PRODUCT VIEWS

MGR-R 40 A with transparent terminal cover and metal mounting base.

03 / PARAMETERS

Product typeSingle-phase solid state voltage regulator (SSVR)

Control methodManual adjustment with an external potentiometer

Voltage variants0–220 V AC / 0–380 V AC / 0–480 V AC

Maximum rated load currents10 / 25 / 40 / 60 / 80 / 100 / 120 A

Potentiometer options470 kΩ / 680 kΩ / 820 kΩ — match to the ordered variant

Output protectionRC snubber circuit

MountingPanel / chassis mount

ConstructionMetal base, screw terminals and transparent cover

Overall dimensions57.4 × 44.8 × 28 mm

04 / DIMENSIONS & WIRING

Dimensions are in millimetres. The reference schematic shows the 220 V AC version, with the external potentiometer connected to terminals 3 and 4.