Allen-Bradley KLR80CTB Three-Phase Line Reactor

Description:

The Trans-Coil KLR80CTB three-phase line reactor is used in AC drive and motor control systems to reduce harmonic distortion, limit inrush current, and protect variable frequency drives from electrical disturbances. Commonly installed in variable frequency drive panels, motor control centers, conveyor systems, pumps, fans, compressors, and industrial automation equipment operating on 600 V three-phase power systems. Maintenance teams, OEM machine builders, and system integrators use this line reactor for replacement, retrofit, power quality improvement, and new drive system installations.

Applications:

The Trans-Coil KLR80CTB line reactor is designed to improve power quality by minimizing voltage transients, reducing harmonic currents, and extending the service life of variable frequency drives and connected motors. It is commonly used in manufacturing facilities, HVAC systems, water treatment plants, material handling equipment, pumping stations, and industrial automation systems where reliable motor operation and stable electrical performance are essential.

Technical Specifications:

• Manufacturer Part Number (MPN): KLR80CTB
• Manufacturer: Trans-Coil International (TCI)
• Product Type: Three-Phase Line Reactor
• Reactor Series: KLR Series
• Rated Voltage: 600 V Class
• Current Rating: 80 A
• Phase: 3 Phase
• Frequency: 50/60 Hz
• Horsepower Rating: 50–60 HP
• Reactor Type: Input Line Reactor
• Impedance: 3%
• Terminal Type: TB (Terminal Block)
• Temperature Rise: 115°C
• Watts Loss: 154 W
• Dimensions: 9 × 11 × 7 in
• Weight: 48 lb
• Mounting Type: Panel Mount
• UL Status: UL Recognized / CSA Certified
• Country of Origin: United States
• Application Environment: Variable Frequency Drives, Motor Control Centers, Industrial Automation, HVAC Systems, and Power Distribution Panels

Common Replacements:

• TCI KLR80BTB
• MTE RL-0080
• Hammond HPS LR80A3