Siemens ED63B025L - 25 A, 600 V, 3-Pole Circuit Breaker | AmpState

Siemens ED63B025L is a 25A, 600V, 3-pole molded case circuit breaker engineered for dependable branch circuit overcurrent and short-circuit protection in panelboards and load centers. With a focus on reliability and space efficiency, it’s built to perform in residential, commercial, and light industrial environments.

Key benefits

• Compact molded case design maximizes panel space and simplifies installation in tight electrical enclosures.
• Thermal-magnetic trip unit delivers stable, repeatable protection by responding appropriately to both overloads and short circuits, reducing nuisance trips and enhancing system reliability.
• OEM-ready compatibility designed to fit seamlessly with matching Siemens OEM load centers and panelboards for streamlined retrofits and new installs.
• Versatile applications ideal for residential panels, commercial switchgear, and light industrial distribution projects where dependable protection matters.

Technical specifications

• Manufacturer: Siemens
• Part Number: ED63B025L
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 25A
• Voltage Rating: 600V
• Number of Poles: 3
• Application: Branch circuit overcurrent and short-circuit protection

Ideal use scenarios

• Upgrading or replacing breakers in residential panelboards where a compact, reliable 3-pole solution is required for multi-wire branch circuits.
• Installing new commercial distribution panels that demand OEM-compatible devices to ensure consistent performance and warranty alignment.
• Light industrial electrical rooms where robust protection against both overloads and short circuits is essential for critical circuits.

Why choose this Siemens ED63B025L breaker

• It pairs Siemens engineering with a compact physical footprint, enabling smarter panel layouts without sacrificing protection.
• The thermal-magnetic trip technology provides a predictable response, helping protect wiring, devices, and downstream equipment from damage.
• OEM compatibility means fewer compatibility checks and smoother equipment integration in panelboards and load centers you already rely on.

Designed for technicians and facility managers who value dependable protection, ease of installation, and future-proof panel compatibility, the Siemens ED63B025L 25A, 600V, 3-pole molded case circuit breaker is a practical, long-lasting choice for safeguarding electrical infrastructure.