BTCO Star Delta Combined (1/2/3) Double Cable Starter

4.004.30

SKU FASD-2/3 Categories ,

Advanced Starting Solution for High HP Motors with Limited Power Supply

The FASD-2/3 Combined Star-Delta Starter is engineered for medium to high horsepower 3-phase motors operating in locations where 3-phase power is unstable or unavailable. It intelligently auto-converts 1-Phase or 2-Phase input into 3-Phase output and starts the motor in Star mode, later switching to Delta mode for full-load operation.

This ensures reduced starting current, smooth acceleration, and maximum motor protection, making it ideal for demanding agricultural and industrial applications.


Special Functional Features
  • Automatically converts 1-Phase or 2-Phase input to 3-Phase output

  • Star-Delta starting to reduce high inrush current

  • Smooth transition from Star to Delta mode

  • Ideal for locations with frequent phase failure or voltage imbalance


Built-in Monitoring
  • In-built Volts Meter for voltage display

  • In-built Amp Meter for current monitoring

  • LED PCB indication for 3-phase supply status


Advanced Protection Features

The Combined Star-Delta Starter offers comprehensive protection to ensure long motor life:

  • Overload Protection

  • Dry Run Protection

  • Fault & Leakage Cable Protection

  • Grounding (Earth Fault) Protection

  • Motor Fault Protection


Automation & Control Features
  • Auto ON / OFF Operation

  • Auto Start Delay after power restoration

  • Auto-adjusting Capacitors for stable phase conversion

  • Mobile Control Support for remote operation

btco-starters-features
Feature Description Message Displayed
Mains Fault Detection Checks if there are any problems in Mains Mains Problem
Protection from Cable/Kit faults Monitors faults/leakages in cable that goes to motor or in winding Check Cable/Kit
Grounding and Imbalance Detection Keeps track of grounding or Imbalance issues Ground/Imbalance
Dry Run detection Provides protection against dry-run of the pump using a current algorithm. It can restart automatically after the preset timer Dry Run Trip
Overload detection Starter watches for overload scenario and trips motor in case of deviation from Overload trip amps set Overload Trip
Capacitor health monitoring Surveillance on Capacitor and error displayed in case of issues Check Capacitor
Stalling/Jamming Protection In 2Ph or 1Ph mode, error is displayed in case of stalling or jamming Rotor Lock Trip
Device Internal Health monitor Auto detects in case of issues with device internally Instrument/Inst Fault
Auto Overload trip amps setting When starter connected with motor for the first time, it auto detects the healthy amps range and sets it NA
  1. Most suitable for Submersible Pumps of size 4″ and 6″
  2. Works for the range 7.5-10 HP, 12.5-15 HP, 20 HP and 25 HP with any number of stages
  3. Built-in 1 Phase (Juice), 2 Phase and 3 Phase auto Start Feature with a start delay from 5 seconds to 240 seconds configurable by the user
  4. Built-in digital Ammeter viz. IR, IY, and IB for all 3-Phases simultaneously
  5. Built-in digital voltmeter viz. VRY, VYB, and VBR for all all 3-Phases simultaneously
  6. It can be controlled using a Mobile by sending an SMS to Switch it off or Switch it on. Also, status like Voltage, Current, and other fault messages are sent to your mobile as SMS
    Note: The GSM Module mentioned above is an additional feature that can be added to your device at an additional cost (more info on GSM tab)
  7. LCD to interact and make settings on the device
Specification Details
Incorporated with BTCO MPAU – 1 No.
BCH Make Contactor (for 7.5-10HP) 16A 4 Pole – 3 No.
BCH Make Contactor (for 12.5-15HP) 16A 4 Pole – 2 No. & 25 A 4 Pole – 1 No.
BCH Make Contactor (for 20HP) 25A 4 Pole – 3 No.
BCH Make Contactor (for 25HP) 40A 4 Pole – 3 No.
1 Way Connectors 60A – 3 No.
3 Way Connectors 45A – 2 No. (7.5-10 & 12.5-15HP)
60A – 2 No. (20 & 25HP)
6 Way Connectors 60A – 1 No.
Power Relay 40A – 3 No. (7.5-10HP)
40A – 2 No. (others)
TC Make Contactor 40A 2 Pole – 1 No. (12.5-15, 20 & 25HP)
LED PCB for 3 Phase Indication 1 No.

The below features can be provided with an extra cost:

  • Timers
    Types of Timers below:

    • Normal Timer
    • Cyclic Timer
    • Real-Time Clock (RTC) Timer
  •  GSM Module – For operating your starter sending SMS
    Salient Features of GSM Module:

    • It can be connected to our BTCO make MPAU through the 5 Pin Relay Mat provided in it
    • The starter can be switched ON / OFF by sending an SMS from the user’s Mobile.
    • The status of the Power or Motor running condition can be viewed over SMS received by the user’s Mobile by sending an SMS to the Starter Module.
    • If the Motor is running in good condition user’s mobile receives the message with voltage & current
    • If the Starter is tripped user’s mobile receives the message with voltage & current and the reason for tripping.
    • Overload settings can be changed by sending an SMS from the user’s mobile

                  GSM Module of BTCO Make: Contact us for the pricing

One-year Warranty from the date of sale for any manufacturing defects.

During this period, the manufacturing defects would be covered free of cost at any of our service centres.

List of service centres can be found here

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