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US Motors (Nidec) Severe Duty AC Motor 8D30P2C - 30 HP, 1800 RPM, 286T Frame, TEFC, 460V

US Motors (Nidec) Severe Duty AC Motor 8D30P2C - 30 HP, 1800 RPM, 286T Frame, TEFC, 460V

$2,455.00 USD
$3,212.00 USD $2,455.00 USD
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The US Motors (Nidec) 8D30P2C Severe Duty AC Motor provides powerful 30 HP output with a steady 1800 RPM, making it an excellent choice for demanding industrial environments. Designed for longevity and durability, this motor features a Totally Enclosed Fan Cooled (TEFC) enclosure, cast iron construction, and a 286T frame, ensuring reliable performance even in harsh conditions. Operating at 460V and 93.6% efficiency, this motor is ideal for applications requiring consistent power, such as heavy-duty pumping, conveyors, and manufacturing equipment. With a high service factor and continuous-duty rating, it’s a robust solution for sustained industrial workloads.

Product Specifications

  • Model Number: 8D30P2C
  • Horsepower: 30 HP
  • Speed: 1800 RPM (synchronous), 1775 RPM (rated)
  • Enclosure: Totally Enclosed Fan Cooled (TEFC)
  • Voltage: 460 V
  • Frame Size: 286T
  • Duty Cycle: Continuous
  • Service Factor: 1.15
  • Insulation Class: F
  • Motor Design Class: B
  • Efficiency: 93.6%
  • Construction: Cast Iron
  • Bearing Type: 50BC03J3
  • Rated Input Frequency: 60 Hz
  • Phase: Three Phase
  • Motor Full Load Amps: 35 A

Applications and Uses

This 30 HP Severe Duty AC Motor is optimal for:

  • Industrial Pumps: Provides reliable performance for continuous-duty pump operations.
  • Conveyor Systems: Supports heavy loads with consistent power output.
  • Manufacturing Machinery: Ideal for production equipment requiring steady horsepower and efficiency.
  • Fans and Blowers: Powers large-scale ventilation systems in industrial facilities.

Key Features and Benefits

Heavy-Duty Construction: Built with a rugged cast iron frame and TEFC enclosure, designed to withstand severe industrial conditions.

High-Efficiency Operation: 93.6% efficiency reduces operational costs and energy use, ideal for cost-conscious industrial environments.

Continuous Duty: Rated for constant operation with a service factor of 1.15, making it suitable for demanding applications.

Reliable Power: Delivers 88.7 lb-ft of torque, providing steady power for applications requiring high torque at lower speeds.

Severe Duty Design: Engineered to endure rigorous industrial use, minimizing maintenance and maximizing uptime.

Installation and Maintenance Guidelines

Installation: Securely mount the motor and connect it to a 460V three-phase power source. Ensure grounding for safety.

Maintenance: Regularly inspect the TEFC enclosure and bearings, clearing debris as needed. Lubricate bearings according to the manufacturer’s schedule for optimal performance.

Warranty and Support

This motor includes a manufacturer's warranty for comprehensive coverage. For warranty specifics and assistance, reach out

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In-Depth Product Information and Specifications for US Motors (Nidec) Severe Duty AC Motor 8D30P2C - 30 HP, 1800 RPM, 286T Frame, TEFC, 460V

Efficiency Comparison Chart

Applications and Recommended Use Cases

Energy Cost Savings Over Time

Technical Specifications Breakdown

Maintenance Schedule and Requirements

Task Freq. Details
Lubrication Every 6 months Grease bearings regularly to ensure optimal performance in continuous-duty conditions.
Insulation Resistance Test Annually Perform insulation testing to maintain thermal stability in harsh environments.
Motor Alignment Check Annually Verify alignment to prevent wear on bearings and shaft in heavy-duty operations.
Vibration Analysis Every 6 months Monitor for excessive vibrations to identify early issues.
Temperature Monitoring Periodic Regularly monitor temperature to prevent overheating in TEFC setups.
Cleaning of Enclosure Quarterly Clean the TEFC enclosure to maintain cooling efficiency in demanding environments.
Electrical Connections Inspection Every 6 months Inspect and secure electrical connections to avoid power interruptions.

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