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6 Wire Ultra – Automatic Motor Starter Controller
6 Wire Ultra – Automatic Motor Starter Controller
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6 Wire Ultra – Automatic Motor Starter Controller
Microcontroller-based auto switch that automatically starts your motor and protects it from single phasing, unbalanced voltage and reverse running – suitable for agricultural, industrial and commercial three-phase motors.
Product Overview
Automatic motor control with advanced electronic protection.
6 Wire Ultra is part of BOPARAI’s Automatic Motor Starter Controller range. The Auto Switch is connected between your starter and supply to monitor the incoming voltage and motor conditions. It trips the starter when voltage goes beyond the set limits and does not allow the motor to start under unfavourable conditions.
Designed for harsh Indian field conditions, it gives reliable protection across a wide range of three-phase motors used in tube wells, agriculture pumps, industrial machinery and commercial installations.
- Microprocessor-based technology for accurate fault sensing.
- Automatic motor start when healthy conditions return.
- Trips the starter during low / high voltage and phase faults.
- Prevents the motor from running in two phases.
- Protects against unbalanced voltage and reverse phase sequence.
- Gives satisfactory results for any HP motor (within rating).
- Timer system available in selected models for soft restart logic.
Key Specifications
Use along with suitable contactor / starter & protection devices.
| Product Type | Automatic Motor Starter Controller (Auto Switch) |
|---|---|
| Model Name | 6 Wire Ultra |
| Technology | Microprocessor-based electronic control |
| Motor Type | Three-phase induction motors for agricultural / industrial use |
| Protection | Single phasing, unbalanced voltage, high / low voltage, reverse phase / reverse running, two-phase running |
| Operation | Automatically starts motor when supply is healthy; trips starter when supply crosses set limits |
| Timer System | Available in selected 6 Wire Ultra models |
| Connection | 6-wire connection between supply, controller and starter |
| Application Areas | Tube-wells, agriculture pumps, industrial motors, commercial three-phase installations |
How 6 Wire Ultra Protects Your Motor
Simple wiring, smart protection – once installed, it keeps an eye on supply 24×7.
The Auto Switch continuously monitors all three phases for voltage level, sequence and balance as soon as power is available.
When the supply is healthy, the controller allows the starter to energise and automatically starts the motor (as per panel wiring).
If voltage goes beyond set limits, a phase fails, or phase sequence reverses, it instantly trips the starter and prevents further damage to the motor.
Salient Features
- Microprocessor Technology for precise fault detection.
- Different LED indications for reverse phase & voltage fault.
- Automatically starts the motor when supply becomes healthy.
- Prevents the motor from running in only two phases.
- Protects motor against unbalanced voltage conditions.
- Protects motor against reverse running / wrong phase sequence.
- Gives satisfactory results for any HP motor.
- Timer system available in selected models for smarter control.
Frequently Asked Questions
Doubts about Auto Switch & motor protection? Start here.
Protect Your Motor with 6 Wire Ultra
Add this Auto Switch to your starter panel and enjoy automatic starting with reliable protection from voltage & phase faults.
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