Square D EDB36030 30A 3P 600V Circuit Breaker, Bolt-On | AmpState

The Square D EDB36030 is a bolt‑on, 30 amp, 3‑pole circuit breaker designed for reliable circuit protection in panelboards, load centers, and electrical distribution systems. Built to support retrofit work and maintenance planning, this part maintains a consistent part number for easier ordering and stocking when updates are needed.

• Amperage: 30 A
• Poles: 3
• Voltage: 600V
• Mounting: Bolt‑On
• Manufacturer: Square D
• Part Number: EDB36030

Why this matters in real-world electrical distribution projects: the EDB36030 is purpose-built for quick swaps in existing installations where a consistent part number is essential for maintenance schedules. The bolt‑on design enables faster field service, reducing downtime when protecting multi‑pole circuits in commercial or industrial settings. With a 600V rating, it’s suited for higher‑voltage distribution tasks while maintaining reliable protection for downstream equipment and wiring.

Ideal use cases

• Retrofit projects in panelboards and load centers where a like-for-like replacement keeps wiring and labeling intact.
• Maintenance planning that benefits from a standardized part number for easy ordering and more predictable inventory.
• Three‑phase electrical distribution scenarios requiring robust 30 A protection across three poles.

Practical considerations

• Confirm compatibility with your Square D panelboard configuration and labeling to ensure proper fit and uninterrupted protection.
• For assistance with part matching or compatibility checks, AmpState offers guidance to help you confirm fit before purchase.
• Stock optimization: since this is a common retrofit item, it helps streamline parts inventory for ongoing maintenance programs.

Available from AmpState, the EDB36030 is a dependable choice when you need a credible, field-proven solution for 3‑pole, 600V circuit protection. If you’re consolidating spares or updating legacy systems, this bolt‑on breaker delivers straightforward installation and consistent performance across your electrical distribution footprint.