M1210B-3 Staco Variac Variable Transformer

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Variac / 240VAC Three Phase Input / 0-240VAC Output / 12A / Motor Operated / Open Construction
  • $3350.00
Qty:  

ISE VARIAC

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Quality for Over 75 Years.
Not an Inferior, Low Quality, Imported Imitation.



Shipment in 2-3 Weeks Typical


M1210B-3 Variable Transformer,

240VAC Three Phase Wye 60 Hz Input;

0-240VAC L to L Output;

12 Amps Maximum;

Motorized Version with 120V 50/60Hz Motor;

Open version (no case).


Other input arrangements are possible including:


208VAC Three Phase Wye 60 Hz Input;

0- 208VAC L to L Output;

12 Amps Maximum;



208VAC Three Phase Wye 400 Hz Input;

0- 208VAC L to L Output;

12 Amps Maximum;



Note: This is a (3) ganged transformer (3 coils on a common shaft). A three phase WYE source (with Neutral) is recommended. Contact ISE technical support regarding use on a DELTA source.

Additional Information

M1210B-3 Drawing

Visit 1000-1200 Series Variable Transformers for additional details




Motor speeds of 60, 30, 15 and 5 seconds full range travel time are available depending on the transformer size. Available motor speeds can be selected above. All motors are 120VAC 50/60 Hz rated. Motor speeds are shown are for 60 Hz operation. Motors will run 20% slower when operated on 50 Hz. A separate 120VAC 50/60 Hz source is required if transformer is used on a 400 Hz source.

Click to contact ISE with questions or models not listed. Custom units are available.

    • Weight
      46 lbs
    • SKU
      60M1210B-3
    • Mnf#/Vendor#
      60M1210B-3
  • Manufacturer
    Staco Energy Products
  • Made In USA
    Yes
  • Motor Operated
    • Motor Speed (Full Range)
      60 Seconds, 30 Seconds, 15 Seconds, 5 Seconds
    • Amperage Display Option
      Not Included
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