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Siemens SENTRON HFXD63B200

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HFXD63B200

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Siemens' HFXD63B200 circuit breaker, part of the SENTRON series, is engineered to deliver reliable overload protection and interrupting capacity. It operates at 200 Amps and features a three-pole configuration for enhanced circuit management.

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Ships from Raleigh, NC
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Technical specifications for HFXD63B200

ManufacturerSiemens
Product TypeCircuit Breaker
Product LineSENTRON
Part NumberHFXD63B200
UPC783643318496
Weight9.00 lbs (4.08 kg)
Amperage Rating200 Amps
Number of Poles3 Poles
Maximum Voltage600 volts AC
DC Voltage Rating250 VDC (Standard) / 500 VDC (Series wired)
Interrupting Rating (480V) High Break65 kA (kAIC)
Trip Unit TypeThermal Magnetic
Thermal TripFixed (Trips on overload based on 200A)
Magnetic TripAdjustable
Instantaneous Trip RangeAdjustable from 900 to 2000 amp
WireWire Size #6 AWG

The Siemens HFXD63B200 belongs to the SENTRON series of circuit breakers. This device is designed to provide effective protection to electrical circuits from overload and short circuits. Its amperage rating is at 200 Amps, supported by a configuration of three poles, facilitating a balanced current distribution across multiple phases.

It has a robust maximum voltage handling capability of 600 volts AC, making it suitable for various high-voltage applications. In terms of DC operation, the unit can manage a standard voltage rating of 250 VDC, which can be increased to 500 VDC when configured for series applications.

The breaker features an interrupting rating of 65 kA at 480 volts, ensuring it can safely disconnect electrical circuits under fault conditions. The trip unit of this circuit breaker is thermal magnetic in nature, providing dual protection mechanisms through fixed thermal trips set to activate at an overload condition of 200 Amps.

In addition, the magnetic trip function is adjustable, allowing further customization of the trip thresholds within the range of 900 to 2000 Amps for instantaneous reactions to short circuits. This design makes the HFXD63B200 highly adaptable to various applications.

Wiring this circuit breaker is straightforward; it accommodates a wire size of #6 AWG, which provides adequate connectivity for most installations.