BRHIEC-0
The B & R Automation BRHIEC-0 miniature circuit breaker integrates seamlessly into industrial control panels as part of the CXC Communication Cards series. Designed in a compact IEC frame size, this plug-in type breaker delivers robust protection for single-phase power distribution systems. With a 10 kAIC interrupt rating, it ensures safe isolation of fault currents and minimizes risk of equipment damage. Engineered by B & R Automation, the BRHIEC-0 is tailored to industrial automation environments requiring reliable overcurrent safeguarding. Its innovative plug-in mounting permits rapid replacement, reducing system downtime and maintenance labor.
Combining precise engineering with standardized interfaces, the BRHIEC-0 features a BR circuit breaker type that conforms to miniature circuit breaker specifications. The unit's 120/240 VAC voltage rating and single phase configuration support common power architectures in manufacturing and processing facilities. It incorporates a standard trip curve for predictable response to overloads and short circuits. Rated at 0A maximum amperage, this device often serves as a system reference or dummy module within protective layouts. Secure wiring is achieved through screw terminal connections, while the plug-in mounting type streamlines installation and retention in tight panel assemblies.
Operational performance is defined by its high interrupt capacity and consistent trip characteristics under varying load conditions. The 10 kAIC interrupt rating handles significant fault currents to avert catastrophic failures. Its IEC frame construction allows installation in compact enclosures and closely spaced distribution boards, preserving valuable control cabinet real estate. The single-pole design simplifies circuit segregation and coordination with upstream protective devices. Maintenance cycles are shortened by the plug-in form factor, enabling swift module swap-outs without disrupting adjacent circuits.
System integrators benefit from the BRHIEC-0's compatibility with B & R Automation PLC platforms and CXC Communication Cards bus structures. The miniature circuit breaker slots directly into standardized card rails, supporting modular expansions and system reconfiguration. Target applications include industrial automation panels, process control skids, and compact machine tool power distributions. Its combination of BR classification, plug-in convenience, and high interrupt capacity makes the BRHIEC-0 an ideal choice for reliable, space-efficient power control in demanding industrial settings.
