Square D NQOD430M100 Circuit Breaker, 100A, 120V

Square D NQOD430M100 Circuit Breaker is engineered for industrial electrical service, maintenance, and replacement projects. With a 100 A rating at 120 V, this unit provides dependable overcurrent protection for essential equipment and circuits in demanding environments.

• Part Number: NQOD430M100
• Manufacturer: Square D
• Product Type: Circuit Breaker
• Amperage: 100 A
Voltage: 120 V
• Intended Use: industrial electrical service, maintenance, and replacement projects
• Compatibility Note: Verify fit by part number and application requirements

Why this specific NQOD model matters: matching the exact part number ensures correct electrical ratings, fitment, and performance in your existing panels and systems. The NQOD430M100 is designed to address the needs of ongoing maintenance cycles and scheduled replacements, reducing downtime and keeping critical processes online.

Use cases and scenarios:

• Stocking spare protection for routine maintenance in manufacturing facilities
• Replacing worn or tripped breakers in industrial panels that rely on 120 V circuits
• Upgrading or refurbishing control panels where exact 100 A, 120 V protection is required

Buying tips and support:

• Always verify fit by part number and the specific application requirements of your panel or enclosure
• If you’re unsure about compatibility or need to confirm fit, reach out with your project details and we’ll help validate the part-number match

In short, the NQOD430M100 is a purpose-built choice for industrial environments that demand reliable, clear-cut overcurrent protection tied to a precise part number. Keep a compatible unit on hand for smooth maintenance cycles and fast replacements, and rely on our guidance to confirm it’s the right fit for your application.