Allen-Bradley 1489-M1C250 Circuit Breaker, 25A, 1-Pole, 240V

The Allen-Bradley 1489-M1C250 is a purpose-built circuit breaker designed for demanding industrial electrical service, maintenance, and replacement projects. With a single 1-pole design, it delivers reliable protection for 240V circuits at a 25 A rating, helping safeguard motors, controllers, and other critical equipment from over-current events.

Key specifications

• Manufacturer: Allen-Bradley
• Part Number: 1489-M1C250
• Product Type: Circuit Breaker
• Amperage: 25 A
• Poles: 1
• Voltage: 240V

Why choose the 1489-M1C250 for your panel

This model is purpose-built for industrial panels that require precise single-pole protection on a 240V supply. Its 25 A rating is ideal for safeguarding branch circuits and control lines without unnecessary nuisance trips, allowing your equipment to operate smoothly while staying within safe current limits. The 1-pole configuration makes it an efficient choice for isolating and protecting individual circuits, simplifying panel layouts and maintenance checks.

Ideal use cases

• New installations in industrial control panels where a single 240V circuit needs dedicated protection
• Repairs or replacements in legacy systems that require an exact part number match for compatibility
• Maintenance outages where quick, reliable protection restoration minimizes downtime

Compatibility and verification

To ensure proper fit and performance, verify compatibility by checking the part number against your panel's requirements and the specific application context. If you’re unsure about fit or replacement viability, we’re available to help confirm compatibility and suggest the correct approach based on your equipment and wiring scheme.

Installation tips and handling

• Power down the system and follow lockout/tagout procedures before installation or replacement
• Confirm that the electrical panel, bus bar spacing, and mounting method align with the 1489-M1C250 specifications
• Consult local electrical codes and safety guidelines for proper mounting, wiring, and labeling

Buying confidence and support

We understand that matching the exact part number is essential for reliable operation. If you need help matching 1489-M1C250 to your application or have questions about compatibility, message us and our team will assist with verification and recommendations.