Siemens CED63A030 - 30 A, 600 V, 3-Pole Bolt-On Circuit Breaker | AmpState

Meet the Siemens CED63A030 — a 30A, 600V, 3-pole bolt-on molded case circuit breaker designed to deliver dependable branch circuit protection in panelboards and loadcenters. Built for steady performance in demanding environments, this breaker helps safeguard electrical systems from overloads and short circuits while keeping service interruptions to a minimum.

• Secure bolt-on mounting creates a rigid, vibration-resistant bus connection, reducing the risk of loose contacts in panels and equipment racks.
• Thermal-magnetic trip unit provides stable, repeatable protection by quickly responding to both overload and short-circuit conditions, helping protect sensitive equipment and extend component life.
• OEM compatibility is engineered to align with matching Siemens OEM loadcenters and panelboards for reliable interchangeability and straightforward installations.
• Versatile application suited for residential, commercial, and light industrial environments where dependable branch circuit protection is essential.
• Core electrical specs: 30A rating, 600V maximum, 3-pole configuration, bolt-on mounting for robust integration into existing panels.

Designed to be a practical, long-term solution for electrical distribution, the Siemens CED63A030 helps you consolidate protection with a single, reliable unit. Its bolt-on design is ideal when you need a secure connection in panels exposed to vibration or movement, such as commercial spaces, workshops, or light industrial settings. The thermal-magnetic mechanism ensures predictable tripping behavior, so you can plan maintenance windows with confidence and minimize unexpected downtime.

Why this Siemens breaker stands out

Unlike generic alternatives, the CED63A030 emphasizes precise protection and durable construction. The bolt-on mounting reduces assembly time and improves connection integrity, while the trip unit’s performance remains consistent across varying temperatures and loads. When you install this breaker, you’re choosing a component designed for compatibility with Siemens panel systems and for steady operation where reliability matters most.

Technical specifications

• Manufacturer: Siemens
• Part Number: CED63A030
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 30A
• Voltage Rating: 600V
• Number of Poles: 3
• Mounting Style: Bolt-on
• Application: Branch circuit overcurrent and short-circuit protection