Automatic Star Delta Starter

The Automatic Star Delta Starter, offered by us, is made up of the premium quality components that impart longer life and better performance. Being one of the major Manufacturers, Exporters and Suppliers of Automatic Star Delta Starter, we offer these at affordable prices.
RANGAA TEX Fully Automatic (R-FASD) & Semi Automatic (R-SASD) type Automatic Star Delta Starter is suitable for Three Phase 415 volts, 50 Hz, Squirrel Cage Induction Motors. The Automatic Star Delta Starter is provided with Start-Stop button and housed in attractively styled rust and dust proof sheet metal enclosures provided with standard cable entries and two Earth Screws.
Mechanism :
Fully Automatic(R-FASD): The motor starts in "Star" when the green button is pressed. Change over to "Delta: is Automatic by means of an adjustable thermal timer
Semi- Automatic(R-SASD): The motor starts in "Star" when the green button is pressed. After allowing sufficient time for the motor to reach its required speed/rpm, the green button must be released. On releasing, it changes to "Delta"
Construction :
These Starters are having three RC-1A contactors (up to 12.5HP) & RC-2A Contactors (above 15HP) and one triple pole bimetallic thermal overload relay
The Thermal timer used in automatic models only (R-FASD)
In RC-FASD / RC-SASD is been provided with three way connector for Input and six way connector for Output
The starter can also be provided with Voltmeter and Ammeter on request
Contactor Unit :
The Contactor is designed for high endurance and easy maintenance. The No-Volt coil provided in the contactor can withstand wide voltage fluctuations and also acts as a under voltage protection, these are housed in a Bakelite enclosure.
Thermal Overload Relay :
The Thermal Overload Relay is hand reset type and accurately calibrated. All the relays are provided with ambient temperature compensation.
Attributes :

• High conductivity
• Advanced technology
• Longer working life
• Complete protection of the products