Rangaa Tex [RST]

Rangaa Tex RST type DOL Starters are suitable for three phase 415 volts, 50 Hz, Squirrel Cage Induction motors. These starters are housed in dust proof sheet metal enclosures provided with Start-Stop buttons and standard cable entries.

Contactor: The contactor in the RST starters is RC-1A type which 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, disconnects supply of motor when voltage is low. Each starter or contactor can be fitted with auxiliary contact blocks of 1 NO + 1 NC each for indicating lamps, sequence interlocks and other pilot circuits.

Thermal Overload relay: The overload relay is hand reset type and accurately calibrated. All the relays are provided with ambient temperature compensation.

Remote Control: The RST starters can be remotely controlled by push button stations, float switches, pressure switches, thermostats or any other auxiliary circuits.

Type No

Contactor

Full load Range Amps

1 RST

2 RST

3 RST

5 RST

7.5 RST

10 RST

15 RST

RC-1A

RC-2A

1.5A-2.5A

2.5A-4.5A

4A-6.5A

6A-10A

9A-14A

13A-21A

20A-32A

0.75

1.50

2.20

3.7

5.5

7.5

11.25

7.5

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