1 1

Galt Electric GPT0500-2-326TS-K Motor - 50 HP, 3600 RPM, 3-Phase, TEFC, 326TS Frame

Galt Electric GPT0500-2-326TS-K Motor - 50 HP, 3600 RPM, 3-Phase, TEFC, 326TS Frame

The Galt Electric GPT0500-2-326TS-K Motor offers an impressive 50 HP at 3600 RPM, designed for applications where high-speed, powerful performance is essential. This 3-phase motor operates at 60 Hz and supports both 230V and 460V systems, making it versatile for various installations. Featuring a Totally Enclosed Fan Cooled (TEFC) enclosure, it’s well-suited for industrial environments where protection from dust and moisture is critical. With an efficiency rating above 93% and a 1.25 service factor, this motor is optimized for continuous operation in high-demand applications, such as compressors, fans, and pumps. Additional features include inverter-duty insulation, oversized regreasable bearings, and a fully gasketed junction box, providing durability and longevity.

Key Features:

  • Power: 50 HP
  • Speed: 3600 RPM
  • Phase: 3-Phase
  • Frequency: 60 Hz
  • Enclosure: TEFC (Totally Enclosed Fan Cooled)
  • Frame: 326TS
  • Voltage: 230V / 460V
  • Efficiency: Premium efficiency at over 93%
  • Service Factor: 1.25

Applications: Suitable for high-speed applications like industrial compressors, pumps, and fans, where consistent and powerful performance is required.

Product Specifications

Model: GPT0500-2-326TS-K

Power: 50 HP

Speed: 3600 RPM (synchronous speed 3600 RPM)

Phase: Three Phase

Frequency: 60 Hz

Frame Size: 324/6TS, 324TS, 326TS

Motor Enclosure Type: Totally Enclosed Fan Cooled (TEFC)

Voltage: 230V / 460V

Efficiency: 93%

Service Factor: 1.25

Full Load Torque: Calculated based on power and speed

Power Factor: 0.86

Insulation Class: F (Inverter Duty with VPI)

Ambient Temperature Rating: 40°C

Duty Cycle: Continuous

Rated Amps: 51 A (230V), 102 A (460V)

Construction: Cast Iron

Special Features: Fully gasketed junction box, oversized regreasable bearings, stainless steel nameplate, 90° increment rotatable, AISI 4140 shaft material

Applications and Uses

Industrial Applications: Perfect for high-speed applications in demanding environments, including:

  • Compressors
  • Industrial Fans
  • Pumps

Use Case: Well-suited for industries such as manufacturing, HVAC, and water treatment, where reliable high-speed motors are essential.

Key Features and Benefits

High-Speed Performance: Delivers 50 HP at 3600 RPM, ideal for applications requiring fast, powerful output.

Premium Efficiency: Operates at over 93% efficiency, helping reduce energy costs in continuous-use applications.

Durable Construction: Cast iron build with oversized, sealed bearings designed for heavy-duty environments.

Voltage Flexibility: Compatible with both 230V and 460V, suitable for diverse industrial setups.

Continuous Duty: Rated for continuous operation, making it ideal for applications that demand consistent, long-term power.

Inverter Duty Insulation: Equipped with VPI-treated insulation, supporting use with variable frequency drives (VFDs) for speed control.

Installation and Maintenance Guidelines

Installation: Standard F1 mounting with an F2 option available upon request. Confirm compatibility with 230V or 460V power systems.

Maintenance: Features regreasable oversized bearings for simplified maintenance. Routine cleaning of the TEFC enclosure and lubrication of bearings are recommended.

Tip: Follow Galt’s installation and maintenance guidelines to optimize motor performance and ensure warranty validity.

Warranty and Support

Warranty: Includes a 3-year warranty, covering manufacturing defects.

Support: Comprehensive technical support available for installation, troubleshooting, and maintenance.

View full details

In-Depth Product Information and Specifications for Galt Electric GPT0500-2-326TS-K Motor - 50 HP, 3600 RPM, 3-Phase, TEFC, 326TS Frame

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 oversized, regreasable bearings for smooth, reliable operation in continuous-duty applications.
Insulation Resistance Test Annually Perform insulation testing, particularly if used with variable frequency drives (VFDs).
Motor Alignment Check Annually Inspect alignment to reduce wear on bearings and shaft, especially in high-RPM settings.
Vibration Analysis Every 6 months Monitor for excessive vibrations that may indicate potential mechanical issues in high-speed operations.
Temperature Monitoring Periodic Regularly monitor temperature to prevent overheating in TEFC configurations.
Cleaning of Enclosure Quarterly Clean the TEFC enclosure to maintain efficient cooling and prevent dust accumulation.
Electrical Connections Inspection Every 6 months Inspect and secure electrical connections to avoid interruptions or arcing.

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)

Resources

View all
1 3
View all