Square D BDA36030 - 30 A, 600 V, 3-Pole Plug-In Circuit Breaker | AmpState

The Square D BDA36030—a 30A, 600V, 3-Pole plug-in molded case circuit breaker—is engineered to deliver reliable branch circuit overcurrent and short-circuit protection in panelboards and load centers. Designed for quick swaps and low downtime, this unit plugs into compatible OEM enclosures for seamless integration across residential, commercial, and light industrial setups.

What makes the BDA36030 stand out

• Fast plug-in connection for rapid installation and effortless replacement during maintenance or upgrades.
• Thermal-magnetic trip unit provides stable, repeatable protection by combining overload sensing with magnetic short-circuit response—helping to prevent nuisance trips while safeguarding circuits.
• 3-Pole design supports multi-wire and 3-phase applications where coordinated protection is essential, ensuring all conductors trip together when necessary.
• 600V rating aligned with common commercial and industrial electrical systems, expanding its versatility beyond standard residential panels.
• OEM-compatible construction is tailored to work with matching Square D load centers and panelboards for dependable electrical continuity and fit.
• Durable molded-case construction built to withstand routine panel maintenance and field service environments.
• Easy maintenance and replacement design supports straightforward servicing without complicated disassembly.

Ideal applications and use cases

• Residential subpanels where secure, fast-tracked replacement is important during remodeling or panel upgrades.
• Commercial panelboards in offices, retail spaces, and light systems that require reliable overcurrent protection with quick serviceability.
• Light industrial electrical gear where higher voltage protection (600V) and robust trip behavior improve system reliability.

Technical snapshot

• Manufacturer: Square D
• Part number: BDA36030
• Type: Thermal-magnetic molded case circuit breaker
• Amperage rating: 30A
• Voltage rating: 600V
• Number of poles: 3
• Mounting style: Plug-in
• Application: Branch circuit overcurrent and short-circuit protection

Choosing the Square D BDA36030 means prioritizing continuity, safety, and efficiency for protected circuits. When you need a dependable, OEM-compatible plug-in breaker that delivers swift installation, precise protection, and broad applicability—from home panels to commercial load centers—the BDA36030 is a logical, trustworthy choice. AmpState provides authentic Square D components, ensuring you receive the exact part designed for compatibility and performance in your electrical system.