The Heavy Duty Star Delta Starter is engineered to provide efficient starting for three-phase induction motors ranging from 10 HP to 200 HP. This robust starter reduces the starting current and mechanical stress on the motor by initially connecting the motor windings in a star configuration during startup, then switching to a delta connection for normal running operation. Ideal for industrial applications, this star delta starter enhances motor lifespan, minimizes power surges, and ensures smooth operation of heavy machinery. Constructed with durable materials, it ensures reliable performance under demanding conditions, making it suitable for heavy-duty motors in manufacturing, processing plants, and large-scale automation setups.
Key Features
| Features | Description |
|---|---|
| Motor Power Range | 10 HP to 200 HP |
| Starting Method | Star-Delta |
| Application | Heavy Duty Industrial Motors |
| Starting Current Reduction | Significantly reduces inrush current during motor start |
| Mechanical Stress | Minimizes mechanical stress on motor windings |
| Build Quality | Robust construction for industrial environments |
| Compatibility | Suitable for three-phase induction motors |
| Operation Type | Automatic transition from star to delta mode |
| Installation Type | Panel-mounted or control cubicle integration |
| Safety Features | Includes overload and short circuit protection options |
| Attributes | Description |
|---|---|
| Rated Motor Power | 10 to 200 HP |
| Voltage Rating | 380V to 415V AC, Three Phase |
| Frequency | 50 Hz |
| Control Voltage | 24V/110V/230V AC/DC options available |
| Starting Current Reduction | Approximately 33% of direct online starting current |
| Transition Timer | Adjustable star to delta transition time |
| Contactors | Heavy duty, high capacity contactors for reliable switching |
| Protection Features | Overload relay, phase failure relay (optional) |
| Mounting | Panel mounting compatible |
| Operating Temperature | -10°C to 55°C |
*Disclaimer: The above description has been AI-generated and has not been audited or verified for accuracy. It is recommended to verify product details independently before making any purchasing decisions.
This starter supports motors with power ratings up to 200 HP.
Yes, the starter features an automatic timer-controlled transition from star to delta configuration for smooth motor startup.
Yes, it is designed for three-phase motors operating at voltages ranging from 380V to 415V AC.
Overload relays and phase failure relays can be integrated optionally for enhanced motor protection.
It reduces the starting current to approximately one-third (33%) of the direct online starting current, thereby reducing electrical and mechanical stress.
HEAVY DUTY STAR DELTA STARTER 10 HP 200HP
