Allen-Bradley 1492-CB3G060 6A 3-Pole 277 V Circuit Breaker

Discover the Allen-Bradley 1492-CB3G060 — a precise 6 A, 3-pole circuit breaker designed for 277 V circuits. This direct-fit protection device guards 3‑phase systems against overloads and short circuits, helping to keep critical equipment on line and downtime to a minimum.

• Current rating: 6 A — tailored for protecting smaller loads and sensitive control circuits without nuisance trips.
• Poles: 3 — ensures synchronized protection across all three phases in a 3‑phase setup, maintaining balanced system protection.
• Voltage rating: 277 V — ideal for commercial and industrial environments where 277 V circuits are common, such as lighting and distribution applications.
• Part number: 1492-CB3G060 — a precise fit for systems and panels designed to accept this specific Allen-Bradley breaker, simplifying replacements and upgrades.
• Build and reliability: backed by Allen-Bradley’s engineering heritage, providing dependable protection in demanding environments.

Ideal applications and scenarios

• Protection for 277 V three-phase machinery and equipment in manufacturing, HVAC controls, conveyors, and cooling/heating systems.
• Replacement or retrofit in panels and enclosures that use the 1492-CB3G060 format, ensuring seamless integration with existing infrastructure.
• Situations requiring clean, coordinated trip across all three phases to prevent phase imbalance and equipment damage.

Why choose this 1492-CB3G060 for your setup

Choosing a 3‑pole, 277 V breaker with a 6 A rating provides targeted protection for small to mid-size loads while preserving system reliability. The three-pole design ensures that if a fault occurs, all phases trip together, reducing the risk of misbalanced currents and protecting connected motors, contactors, and control systems from harmful surges.

Specifications at a glance

• Part Number: 1492-CB3G060
• Current Rating: 6 A
• Poles: 3
• Voltage Rating: 277 V

With the 1492-CB3G060 in your distribution approach, you get dependable, purpose-built protection that aligns with your 3-phase, 277 V needs. It’s a straightforward, durable solution designed to fit compatible Allen-Bradley panels, making replacement parts and upgrades easier for technicians and engineers alike.