S. M. Engineers
Chilla Sarda Bangar, New Delhi, Delhi
GST No. 07AAXPS2966A1Z9
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Automatic Star Delta Starters

Our range of products include automatic star delta starters.

Automatic Star Delta Starters

Automatic Star Delta Starters
  • Automatic Star Delta Starters
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Approx. Price: Rs 10,000 / PieceGet Latest Price

Product Details:

Voltage220/240 V
Automation GradeAutomatic
PhaseThree Phase
Frequency50/60 Hz

We supply our top quality Automatic Star Delta Starters type CSD/A for starting of squirrel cage induction motors. These comply to BSS 775 and BSS 587 and are suitable for 40 starts per hour. The product is offered at reasonable prices.

  • Totally enclosed, in a deep-drawn sheet metal casing, wall mounting type, suitably gasketted to make it dust proof
  • The entire starter assembly (which is mounted on a steel plate) can be taken out of the casing by removing four screws only.
  • Maintenance is facilitated by taking the interior out for repair while a spare interior can be inserted.
  • The automatic star delta starters are ideal for controlling motors upto 40 HP at 400/440 volts or 500/550 volts
  • Adjustable Timer is incorporated for automatic changeover from Star to Delta.
  • Are provided with magnetic type overload releases with an adjustable oil dashpot time lag device on all the three phases
  • The magnetic overload device, which works on the magnetic principle of current, is totally independent of the ambient temperature, provides a positive and direct protection to the motor
  • Non-aging properties inherent to the magnetic overload device ensures the same protection to the motor even after years of service
  • Can also be fitted with thermal type bi-metallic overload releases with temperature compensation devices
  • The overload device is of the Hand-Resetting type which is an essential feature where remote control is required.
  • The under voltage protection is inherent
  • Start and Stop/Reset Push Buttons are provided on the front cover
  • Remote control terminals are also provided for remote operation by means of limit switch, float switch, pressure switch or a separate push button unit.
  • A rotary type triple pole air break isolating switch can be provided on starters, the operation of which is interlocked with the lid of the starter
  • Ensures that the starter lid cannot be opened till the isolator is in the OFF position.
Cable arrangements:
  • Units are provided with entries for conduit connections
  • Sealing boxes can be provided for underground paper-insulated cables.
  • Double earthing terminals are provided.
  • Special current activated change-over Timer ensures transition from Star to Delta at approximately the rated current of the motor only, irrespective of the transition time which depends on the drive
  • This leads to no wear on the contacts due to transition kicks.
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B. S. Sainger (Proprietor)
S. M. Engineers
KH No. - 154, HN No.-104 , Village - Chilla ( NEAR MCD PRIMARY SCHOOL ), Mayur Vihar Phase - 1.
Chilla Sarda Bangar, New Delhi - 110091, Delhi, India

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