Allen-Bradley | 1492CB1G200 | Circuit Breaker | 20A | 1-Pole | 480V

The Allen-Bradley 1492CB1G200 Circuit Breaker is a purpose-built, single-pole protective device rated at 20A and designed for 480V systems. Engineered for maintenance, retrofit, and replacement projects, this breaker helps you match exact specifications and keep critical industrial equipment safeguarded without guesswork.

Why this specific 1492CB1G200 matters

• Precise compatibility: Identified by the part number 1492CB1G200, ensuring you match the exact Allen-Bradley design for reliable panel protection.
• Single-pole protection: optimized for 1-Pole applications in 480V circuits, delivering targeted protection where needed.
• 20A protective rating: Provides appropriate overcurrent protection for circuits and equipment sized for medium-load industrial environments.
• Reliability in rugged environments: Built to withstand typical industrial conditions, helping reduce nuisance trips and downtime.
• Clear procurement reference: The part number is your best reference for compatibility, so verify fit and ratings before ordering.

Specifications at a glance

• Amperage: 20 A
• Poles: 1-Pole
• Voltage: 480 V

Ideal use cases

• Replacement of a worn or obsolete breaker in 480V single-pole circuits within industrial control panels.
• Maintenance planning for facilities with legacy Allen-Bradley protection devices requiring exact spec adherence.
• Retrofit projects where maintaining original electrical protection characteristics is essential for safe, compliant operation.

How to use this information

When ordering, prioritize the part number 1492CB1G200 to ensure exact compatibility with your panel and equipment. Before finalizing any purchase, confirm that the installation scenario aligns with a 1-Pole, 20A, 480V protection profile to maintain system performance and safety.