Block 690V AC 42 A 8 kHz Three-Phase Line Reactor MR3 400/42

Block MR3 400/42 line reactor is a high-quality three-phase motor reactor with a maximum voltage rating of 690V AC and a maximum current capacity of 42A. It operates efficiently at switching frequencies up to 8 kHz and is engineered to enhance power system performance by attenuating high frequency harmonics, thus reducing electrical noise and interference in industrial and commercial environments.

The device limits starting currents and smooths commutation effects that can cause disturbances in power networks. Its design includes a screw mount type ensuring secure and stable installation suitable for various electrical panels.

The reactor operates reliably within a temperature range of -10°C to 40°C, supporting robust performance even under fluctuating environmental conditions. With dimensions of 155mm length, 177mm height, and 110mm depth, it is compact enough for flexible integration without sacrificing power handling capability.

Originating from Germany, it benefits from strict quality controls and engineering excellence. Attenuates high frequency harmonics for improved power quality. Limits starting current and commutation effects in motor applications.

Robust operation across wide temperature range from -10°C to 40°C. Screw mount type enabling secure installation in electrical systems. Compact size allowing easy integration within industrial equipment. Certified to cURus standards for compliance and safety.

Manufactured in Germany ensuring premium build quality.

This line reactor is ideal for industrial, manufacturing, HVAC, and power distribution applications where power quality and protection are critical. Its design supports the reduction of electrical disturbances, protects sensitive equipment, and enhances motor performance.

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