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NAE 3144B-7504XP00-32B-4-000 750 HP Soft Starter Panel, 900A, 480V
$27,864$33,437 (-17%)
NAE 750 HP soft starter panel rated 900A, 480V with NEMA 4X stainless steel enclosure, Siemens 3RW5558-6HA14 chassis, circuit breaker disconnect, and door-mounted high feature HMI. Designed for heavy-duty motor control with smooth start/stop and overload protection.
NAE 3144B-7504XP00-32B-4-000 750 HP Soft Starter Panel, 900A, 480V
The NAE 3144B-7504XP00-32B-4-000 is a heavy-duty soft starter panel engineered for 750 HP motors at 480 volts. Designed to optimize motor control, this reduced voltage starter reduces mechanical stress and electrical surges during startup and shutdown. Its NEMA 4X stainless steel washdown enclosure ensures reliable performance in harsh industrial conditions. Equipped with a Siemens 3RW5558-6HA14 chassis and circuit breaker disconnect, this panel offers safety and ease of maintenance. The door-mounted high feature detachable HMI provides intuitive local control and monitoring. Rated for 900 amps, it supports heavy starting requirements with integrated bypass contact and overload protection for enhanced motor longevity.
Key Features
- 750 HP with 900 Amp rating at 480 VAC
- NEMA 4X stainless steel washdown duty enclosure
- Combination circuit breaker disconnect
- Siemens 3RW55 series chassis model 3RW5558-6HA14
- Detachable high feature color display HMI mounted on door
- Three-phase control LED indicators
- Heavy starting capability: 300% full load amps for 20 seconds (Class 20E)
- Integrated bypass contact system for efficient operation
- Soft starting and smooth ramp-down control
- Current limitation and motor overload protection
- Parameterization via keypad interface
- Padlockable door and disconnect for safety
- UL 508A certified panel
Technical Specifications
| Specification | Details |
|---|---|
| Starter Horsepower | 750 HP |
| Voltage | 480 VAC |
| Amperage | 900 Amp |
| Enclosure Type | NEMA 4X Stainless Steel Washdown Duty |
| Dimensions (H x W x D) | 60″ x 48″ x 12″ |
| Disconnect Type | Circuit Breaker |
| Chassis Model | Siemens 3RW5558-6HA14 |
| Control Features | Door mounted detachable HMI, three-phase control LEDs |
| Starting Class | Heavy Starting – Class 20E (300% FLA for 20 seconds) |
| Protection | Current limitation, motor overload protection |
| Parameterization | Keypad interface |
| Safety | Padlockable door and disconnect |
| Certification | UL 508A Certified |
Package Includes
- Illuminated start pushbutton
- Hand/Off/Auto (HOA) selector switch
- Illuminated fault/reset pushbutton
- Door-mounted detachable high feature HMI
- Circuit breaker disconnect with through-door access
- Siemens 3RW5558-6HA14 chassis
Typical Applications
- Large pumps and compressors
- Heavy-duty industrial fans and blowers
- Conveyor systems with high starting torque
- HVAC systems in heavy commercial applications
- Mining and processing equipment requiring soft start
Why Buy from Deddy Susanto?
Deddy Susanto is your trusted authorized distributor for NAE soft starter panels, offering genuine products with expert support. We ensure competitive pricing, fast delivery, and reliable warranty coverage. To learn more or place an order, please request a quote or contact us today.
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