Allen-Bradley 1492-CB1H200 20A 1P 480V Circuit Breaker | AmpState

The Allen-Bradley 1492-CB1H200 is a 20 A, 1-pole, 480V circuit breaker designed for panelboards, load centers, and electrical distribution networks. Ideal for replacement projects and stocking spares, it helps keep your BOM aligned with the original part number (1492-CB1H200) so maintenance and upgrades stay consistent with the equipment you rely on.

Why this breaker matters

When your electrical system depends on reliable overcurrent protection, using a genuine replacement part matters. The 1492-CB1H200 delivers the manufacturer’s specified performance, ensuring seamless compatibility with your existing panelboards and distribution gear and minimizing surprises during service windows.

Key features and benefits

• 20 A, 1-Pole, 480 V—protects single-phase circuits in industrial and commercial settings powered up to 480V.
• Genuine Allen-Bradley part (1492-CB1H200) for predictable protection characteristics and long-term reliability.
• Designed for use in panelboards and load centers, making it a solid choice for replacements, retrofits, or spare stocking to cut downtime.
• Preserves original BOM identity, aiding procurement, warranty claims, and maintenance records.
• Available from AmpState with expert support to verify fit and compatibility—message us to confirm against your equipment.

Ideal use scenarios

Consider this breaker for:

• Downtime-sensitive replacements in aging panels where the original part number must be preserved.
• Stocking spares for critical electrical distribution circuits to shorten repair times.
• Retrofits and upgrades in panelboards or load centers operating at or up to 480V.

Why choose a genuine Allen-Bradley part from AmpState

Authentic parts like the 1492-CB1H200 ensure alignment with the manufacturer’s design and mounting footprint, delivering consistent performance and simpler maintenance. By sticking to the original BOM, you reduce compatibility risk and simplify future service interactions, warranties, and part replacements.

Compatibility and support

Need help matching a part number or confirming compatibility? Message us and we’ll help you confirm fit for your panelboard, load center, or electrical distribution setup.

Ready to secure dependable overcurrent protection? Add the Allen-Bradley 1492-CB1H200 20A 1P 480V circuit breaker from AmpState to your cart and keep your electrical system aligned with the original specification.