Allen Bradley 140U-K6D3-D35

The Allen Bradley 140U-K6D3-D35 is a molded case circuit breaker designed for reliable protection in industrial settings. Part of the 140U Series with a K-frame design, this 3-pole breaker offers a fixed thermal and adjustable magnetic trip unit, providing precise overload and short-circuit protection. Rated for 350 amps and capable of interrupting fault currents in the 60-69 kA range, it’s well suited for heavy-duty applications. This product is available through BSP Automation, ensuring you have access to trusted industrial components for your electrical systems.