The Schneider Electric Square D KCB-34150 is a molded case circuit breaker designed for robust electrical protection in demanding environments. This specific model, part of the KCB series, is engineered to safeguard electrical distribution systems against overcurrent conditions, ensuring operational continuity and equipment safety. Its construction is optimized for reliable performance in commercial and industrial settings where consistent power delivery is critical.

Technical details

• Series: KCB
• Type: Molded Case Circuit Breaker
• Voltage Rating: 480V AC
• Current Rating: 150A
• Interrupting Rating: Consult manufacturer datasheet for specific interrupting capacity (AIC).
• Frame Size: KCB frame size, consult manufacturer datasheet for physical dimensions and mounting specifications.
• Trip Unit Type: Thermal-magnetic trip unit, providing overload and short-circuit protection.
• Number of Poles: 3-Pole

Applications & compatibility

This circuit breaker is suitable for use in medium to heavy commercial and industrial applications, including power distribution panels, motor control centers, and branch circuit protection. It is commonly found in facilities such as manufacturing plants, processing facilities, and large commercial buildings where reliable power distribution and equipment protection are paramount.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the KCB-34150 or contact our technical team for cross-reference assistance with compatible Square D KCB series components.