Allen-Bradley 1492-GH020 2A 1P Circuit Breaker | AmpState

The Allen-Bradley 1492-GH020 2A 1P Circuit Breaker from AmpState is a compact, single-pole protective device designed to shield circuits in panelboards, load centers, and broader electrical distribution networks. With a precise 2-amp rating, it delivers reliable overcurrent protection for lighter-duty branch circuits, preventing nuisance trips while safeguarding wiring and connected equipment.

Designed for retrofit work and maintenance planning, this part number (1492-GH020) offers the advantage of consistency across service calls and inventory. Keeping the exact model simplifies procurement, compatibility checks, and long-term service records.

Key advantages

• Consistent part number for easy maintenance — ideal for retrofits and service substitutions where the exact 1492-GH020 is required.
• Trusted Allen-Bradley build — backed by the reliability of a respected brand with well-understood electrical characteristics.
• Single-pole, 2 A protection — straightforward, targeted protection for small-diameter branch circuits in panelboards and load centers.
• AmpState availability — straightforward sourcing through AmpState for dependable procurement.
• Fit for panelboards and load centers — designed to integrate with electrical distribution setups that support the 1492-GH020 family.

Ideal use cases

• Retrofit projects where maintaining the exact part number is critical for compatibility with existing equipment and documentation.
• Maintenance planning and service operations that require a reliable spare to minimize downtime.
• Facilities standardizing on Allen-Bradley 1492-GH020 components for consistent protection strategies.

Specifications at a glance

• Amperage: 2 A
• Poles: 1 Pole
• Manufacturer: Allen-Bradley
• Part Number: 1492-GH020
• Product Type: Circuit Breaker
• Availability: AmpState

Need help matching a part number or confirming compatibility? Message us and we’ll help you confirm fit.

Ready to secure a dependable, retrofit-friendly spare? Add the Allen-Bradley 1492-GH020 2A 1P Circuit Breaker to your cart and keep your panelboards and load centers protected with a proven, maintenance-friendly solution.