Honeywell 8U-BXCB20-CN (51307039-100) Circuit Breaker

Current Rating (A):20

Operating Voltage (V):480

Breaker Type:Plunger

Switching Frequency:50/60 Hz

Protection Level:Class E

Mounting Style:Panel Mount

Dimensions (mm):100 x 80 x 35

Operating Temperature Range (-°C to +°C):-40 to +85

Insulation Voltage (V):690

    The Honeywell 51307039-100 Circuit Breaker, part of the 8U-BXCB20-CN series, is engineered for high performance in industrial environments. This compact yet robust device is designed to withstand harsh conditions and deliver reliable protection against electrical overloads and short circuits.

    Featuring an advanced microcontroller-based system, this circuit breaker ensures quick and accurate response times, minimizing downtime and protecting critical equipment from damage. Its IP20 enclosure provides basic dust protection, making it suitable for indoor industrial settings.

    With its wide voltage rating and operating temperature range, this circuit breaker is versatile enough to handle various power distribution requirements across different industries. The CAT III 600 V insulation level ensures safety for operators when handling this device.

    In terms of durability, the Honeywell Circuit Breaker boasts a mechanical life of 50,000 operations, surpassing industry standards and ensuring a long service life. The break time of less than 10 milliseconds is critical in preventing extended power disruptions and protecting sensitive electronics.

    Installation is straightforward due to the breaker’s modular design, which allows for easy integration into existing systems. Compatibility with a wide range of control panels and circuit configurations makes it a flexible solution for various industrial applications.