The CoolBlue N29HP41-102 M-381 NaLA Noise Line Absorber is designed to reduce high-frequency electrical noise and voltage transients generated by variable frequency drives (VFDs) and electronic motor controls. Installed on motor power leads, this noise line absorber helps suppress conducted electrical noise that can disrupt motor performance and interfere with nearby sensitive equipment.
By attenuating high-frequency disturbances, the NaLA absorber improves overall power quality, minimizes electromagnetic interference (EMI), and supports more stable motor and drive operation. This results in fewer nuisance trips, reduced electrical stress, and improved reliability in demanding industrial and HVAC environments.
Engineered for higher-horsepower motor applications, the N29HP41-102 provides a compact, maintenance-free solution for managing VFD-related electrical noise without the need for complex filtering systems.
Key Features
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NaLA Noise Line Absorber for VFD-driven motor systems
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Reduces high-frequency electrical noise and voltage transients
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Helps minimize electromagnetic interference (EMI)
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Improves power quality and drive stability
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Compact, line-mounted design
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Simple installation on motor power leads
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Maintenance-free operation
Learn more about how to select the correct CoolBlue Cores and NaLa Cores for your application here: How to select the correct CoolBLUE cores for your application
