Siemens ED23B030L - 30 A, 240 V, 3-Pole Circuit Breaker | AmpState

Siemens ED23B030L is a 30A, 240V, 3-pole molded-case circuit breaker engineered to protect branch circuits with precision inside panelboards and load centers. Built for dependable overcurrent and short-circuit protection, this compact unit helps you maximize panel space without compromising safety or performance.

Why this breaker stands out

• Space-efficient molded-case design keeps panel layouts neat while delivering robust protection. The compact footprint is ideal for crowded electrical panels where every inch matters.
• Thermal-magnetic trip unit delivers stable, repeatable protection across a range of temperatures and load conditions, responding quickly to short circuits while preventing nuisance trips on normal inrush currents.
• Three-pole, 30A, 240V configuration is tailored for 3-phase distribution, making it a reliable choice for balanced loads in both commercial settings and light industrial environments.
• OEM panel compatibility is designed to work seamlessly with Siemens matching loadcenters and panelboards, ensuring straightforward replacement and organized system integration.
• Versatile application profile suitable for residential, commercial, and light industrial circuits that require dependable branch circuit protection without upsizing equipment.

Technical snapshot

• Manufacturer: Siemens
• Part Number: ED23B030L
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 30A
• Voltage Rating: 240V
• Number of Poles: 3
• Application: Branch circuit overcurrent and short-circuit protection

Practical use cases

• Upgrade or retrofit panels in homes or small businesses where space is at a premium and reliable 3-phase protection is required.
• Feed mid-sized equipment racks or service feeds in light commercial installations, ensuring quick, predictable tripping behavior when faults occur.
• Replace aging breakers in OEM-manufactured panelboards with a compatible Siemens unit to preserve warranty and panel compatibility.

What this means for you

Choosing the ED23B030L means prioritizing predictable protection, efficient panel design, and straightforward integration with Siemens’ own line of panelboards. It’s not just a breaker—it’s a thoughtfully engineered protection solution that aligns with modern electrical design standards for reliability, ease of installation, and long-term serviceability.