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Siemens SENTRON HJXD63B400H

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HJXD63B400H

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The Siemens HJXD63B400H, a molded case circuit breaker in the SENTRON series, is engineered for efficient power management. This unit supports a rated current of 400 A and operates at 600 V AC, making it versatile for various applications.

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Technical specifications for HJXD63B400H

ManufacturerSiemens
Product TypeMolded Case Circuit Breaker
Product LineSENTRON
Part NumberHJXD63B400H
UPC783643320147
Rated Current400 A
Rated Voltage600 V AC
Number of Poles3 Poles
Phase Type3-Phase
FunctionsLong Time and Instantaneous Trip
Connection TypeBolt-On
ProtectionThermal Magnetic
Storage Humidity80% (Non-Condensing)
Operating Humidity80% (Non-Condensing)
Installation Altitude1000 MSL

At the core of industrial applications, the Siemens HJXD63B400H molded case circuit breaker offers significant protection and reliability. With a maximum rated current of 400 A, this device operates effectively at a voltage level of 600 V AC. It is configured in a 3-pole arrangement, making it ideal for 3-phase systems.

This circuit breaker is equipped with both long-time and instantaneous trip functions, ensuring reliable operation in varying load conditions. Its thermal magnetic protection system provides essential safeguards against overloads and short circuits. Installation is straightforward due to the bolt-on connection type, which facilitates secure mounting.

The device is capable of functioning in environments with humidity levels reaching 80% without condensation, ensuring operational stability. It is also suited for installations at altitudes of up to 1000 meters, expanding its applicability across various geographic locations. The HJXD63B400H is a reliable choice for effective circuit protection in diverse settings.