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NAE 3144B-7503RP00-24H-4-000 750 HP Soft Starter Panel, 900A, 480V
$23,021$27,625 (-17%)
NAE 750 HP soft starter panel with 900A, 480V. Features NEMA 3R heavy-duty enclosure, Siemens 3RW5558 chassis, circuit breaker disconnect, detachable color HMI, and advanced motor protection for smooth motor control and reduced voltage starting.
NAE 3144B-7503RP00-24H-4-000 750 HP Soft Starter Panel, 900A, 480V
The NAE 3144B-7503RP00-24H-4-000 soft starter panel is engineered for high power motor control applications, supporting up to 750 HP at 480 volts and 900 amps. Housed in a fully gasketed NEMA 3R heavy-duty enclosure, this panel is ideal for outdoor or harsh industrial conditions. Featuring a Siemens 3RW5558-6HA14 chassis, it includes a circuit breaker disconnect for safety and a detachable high feature HMI with color display for easy control and parameterization. Designed for smooth soft starting and ramp-down, it provides heavy starting capabilities with current limitation and motor overload protections to enhance motor life and reliability.
Key Features
- 750 HP motor rating at 480V with 900 Amp capacity
- Fully gasketed NEMA 3R heavy-duty enclosure
- Combination circuit breaker disconnect for operator safety
- Siemens 3RW55 series chassis model 3RW5558-6HA14
- Detachable HMI with color display and local interface
- Three-phase control LEDs for status indication
- Heavy starting: 300% full load amps for 20 seconds (Class 20E)
- Integrated bypass contact system for energy efficiency
- Soft starting and smooth ramp-down protect motor and reduce wear
- Current limitation and motor overload protection included
- Padlockable door and disconnect for secure operation
- UL 508A certified for industrial safety standards
Technical Specifications
| Starter Horsepower | 750 HP |
|---|---|
| Voltage | 480 VAC |
| Starter Amperage | 900 Amp |
| Starter Coil Voltage | 480 VAC |
| Starter NEMA Size | NEMA 3R |
| Manufacturer | NAE |
| Starter Disconnect Type | Circuit Breaker |
| Enclosure Type | Fully Gasketed Heavy Duty |
| Dimensions (HxWxD) | 60″ x 48″ x 12″ |
| Siemens Chassis Model | 3RW5558-6HA14 |
Package Includes
- Illuminated start pushbutton
- Hand/Off/Auto (HOA) selector switch
- Illuminated fault/reset pushbutton
- Detachable high feature HMI with color display and local interface
- Through-door circuit breaker disconnect
Typical Applications
- Large pump motor control
- Heavy-duty conveyor systems
- Mining and mineral processing motors
- Industrial compressors and blowers
- Water and wastewater treatment plants
Why Buy from Wulan Dari?
As an authorized NAE distributor in Batam, Wulan Dari offers genuine soft starter panels with expert technical support and competitive pricing. Trust us for reliable motor control solutions. Request a quote or contact us today.
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