Siemens CED63A010L - 10 A, 600 V, 3-Pole Bolt-On Circuit Breaker | AmpState

Siemens CED63A010L is a 3-pole bolt-on molded case circuit breaker rated at 10A and 600V, designed to deliver reliable branch-circuit overcurrent and short-circuit protection inside panelboards and load centers.

Key design advantages help it stand out in both new installations and panel upgrades:

• Secure bolt-on mounting creates a rigid, vibration-resistant connection to the bus bars, reducing movement and maintaining consistent electrical contact over time.
• Thermal-magnetic trip unit provides stable, repeatable protection by quickly responding to overloads and effectively interrupting faults, minimizing nuisance trips in normal operation.
• 3-pole configuration guards all conductors in a 3-phase system, ensuring coordinated protection across phases and preventing imbalanced fault conditions.
• OEM-compatible for seamless replacement in Siemens panelboards and load centers, simplifying upgrades and maintenance.
• Versatile across settings suitable for residential, commercial, and light industrial applications where reliable 10A protection is required.

Practical use cases:

• Replacing a worn breaker during routine panel maintenance in a residential or small commercial panelboard.
• Adding a dedicated 10A protective device for a critical circuit in a 3-phase light industrial installation.
• Upgrading legacy bolt-on breakers to modern Siemens protection with a like-for-like 3-pole 10A rating.

Technical specifications at a glance:

• Manufacturer: Siemens
• Part Number: CED63A010L
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 10A
• Voltage Rating: 600V
• Number of Poles: 3
• Mounting Style: Bolt-on
• Application: Branch circuit overcurrent and short-circuit protection