Block 3 Phase Motor Line Reactor, 690V AC, 6A, 8 kHz, Screw Mount MR3 400/6

Block MR3 400/6 is a reliable three-phase motor line reactor engineered for the attenuation of high frequency harmonics and limitation of starting currents in electrical and industrial applications. Rated for a maximum operating voltage of 690V AC and a current of 6 amperes, this line reactor supports switching frequencies up to 8 kHz, making it suitable for advanced power electronics systems.

Designed with a robust screw mount configuration, this unit ensures a secure and stable installation in control panels or motor drive assemblies. Its compact physical dimensions - 96mm in length, 117mm in height, and 69mm in depth - allow it to fit in constrained spaces without compromising performance. Operating safely within a temperature range of -10°C to 40°C, the MR3 400/6 maintains optimal function even under varying industrial environmental conditions.

The product conforms to cURus safety standards, ensuring compliance with rigorous North American electrical safety requirements. Manufactured in Germany, it is built to meet stringent quality and durability standards.

This line reactor effectively attenuates harmful high frequency harmonics generated by variable frequency drives and other power electronics, protecting equipment and enhancing system efficiency. Additionally, it limits the starting current and commutation effects, thus prolonging the lifespan of connected motors and reducing potential electrical disturbances.

Maximum Voltage: 690V AC suitable for heavy-duty industrial circuits. Maximum Current: 6 Amperes providing stable current limitation. Supports switching frequencies up to 8 kHz for modern electronic drives. Compact form factor with 96mm length, 117mm height, and 69mm depth dimensions.

Screw mounting offers secure and flexible installation options. Certified cURus for assured product safety and quality. Operating temperature range of -10°C to 40°C enhances versatility. Attenuates high frequency harmonics improving power quality.

Limits starting current and commutation effects for motor protection. Manufactured in Germany ensuring superior build and reliability.

This line reactor is ideal for applications in industrial automation, motor drive systems, HVAC systems, and power quality enhancement projects. It offers robust performance for electrical engineers and system integrators requiring dependable EMI filtering and motor current control solutions.

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