Allen-Bradley 140G-G3C3-C45 is a Bulletin 140G assembled molded case circuit breaker (MCCB) with a 45A thermal-magnetic trip, 3-pole configuration, and a 65kA interrupting rating at 480V. This G-frame breaker features a fixed thermal trip and magnetic trip, is rated for 600V AC/DC, and is designed for branch circuit protection in industrial power distribution panels. It includes end cap terminals as standard and is UL 489 listed for branch circuit protection.

Molded Case Circuit Breakers The Allen-Bradley 140G-G3C3-C45 Circuit Breaker is an advanced molded case circuit breaker designed to provide reliable protection for electrical circuits in various industrial applications. This high-performance device safeguards equipment from overloads and short circuits, ensuring operational safety and efficiency in your manufacturing processes.

Key Features

• Rated Current: 45A, suitable for a wide range of applications requiring reliable current handling.
• Voltage Rating: Designed for up to 600V AC, ensuring compatibility with standard industrial power systems.
• Trip Settings: Adjustable thermal and magnetic trip settings provide customizable protection tailored to specific operational needs.
• Size and Design: Compact design allows for easy installation in tight spaces, optimizing panel layout and space utilization.
• Mechanical Interlock: Integrated mechanical interlock feature enhances safety by preventing inadvertent operation.

Applications

• Industrial Automation: Perfect for protecting motors, transformers, and other critical equipment in manufacturing environments.
• Commercial Facilities: Ideal for use in commercial buildings where electrical distribution needs to be monitored and safeguarded.
• Compatibility: Works seamlessly with Allen-Bradley PLCs and HMIs for integrated control solutions.
• Operational Suitability: Designed to operate effectively in harsh industrial conditions, ensuring long-term reliability.

Benefits

• Enhanced Safety: Protects against electrical faults, reducing the risk of equipment damage and workplace hazards.
• Reliability: Allen-Bradley's reputation for quality ensures dependable operation under various conditions.
• Ease of Use: User-friendly design simplifies installation and maintenance, minimizing downtime and operational disruptions.
• Cost-Effective: Reduces long-term costs associated with equipment repair and replacement through effective circuit protection. --- Product information compiled with AI assistance for reference purposes.