Baldor JM3155 2HP 3450 RPM 56J Frame 3-Phase AC Motor

The Baldor JM3155 is a premium efficiency 2 horsepower AC induction motor designed for industrial and commercial applications requiring reliable three-phase power. This motor features a 3450 RPM speed rating and NEMA 56J frame construction, making it ideal for pumps, conveyors, fans, and machinery requiring high-speed operation.

Key Specifications:

• Power Output: 2 HP (1.5 kW)
• Speed: 3450 RPM (4-pole, 60 Hz)
• Frame Size: NEMA 56J with rigid base mounting
• Voltage: 230/460V dual voltage, 3-phase
• Enclosure: TEFC (Totally Enclosed Fan Cooled) design
• Insulation Class: F with Class B temperature rise
• Service Factor: 1.15 for enhanced overload capacity

Features & Benefits:

• Dual voltage capability allows flexible installation in 230V or 460V systems
• TEFC enclosure protects against dust and moisture for extended motor life
• 56J frame includes machined shaft extension for close-coupled pump applications
• Cast iron construction ensures durability in demanding environments
• Continuous duty rated for 24/7 operation
• Ball bearing design for smooth, quiet operation and long service life

Baldor, now part of ABB, is recognized as a leading manufacturer of industrial motors with a reputation for quality, reliability, and performance. The JM3155 meets NEMA standards and is suitable for general purpose applications across manufacturing, processing, and material handling industries.