Siemens 3VA5111-5ED31-0AA0 110A 3P 690V Circuit Breaker | AmpState

Introducing the Siemens 3VA5111-5ED31-0AA0, a 3-pole, 110 A, 690 V circuit breaker designed for reliable circuit protection in panelboards, load centers, and electrical distribution networks.

Built for replacement projects and stocking spares, this unit helps keep your BOM aligned to the original part number, reducing procurement headaches and ensuring a seamless swap when service is required.

Key Specifications

• Manufacturer: Siemens
• Part Number: 3VA5111-5ED31-0AA0
• Product Type: Circuit Breaker
• Amperage: 110 A
• Poles: 3
• Voltage: 690 V
• Availability: AmpState

Why this Siemens 3VA5111-5ED31-0AA0 stands out

• Genuine Siemens part for assured compatibility with Siemens panelboards, load centers, and distribution gear, helping you maintain equipment integrity and warranty coverage.
• 3-pole design for 3-phase systems up to 690 V, aligning with typical industrial and commercial power distributions.
• 110 A rating provides a reliable protection level for mid-range feeders and distribution circuits without overtripping.
• BOM-aligned replacement simplifies procurement and maintenance planning, reducing downtime in critical environments.
• Support from AmpState with assistance to validate fit and drive quick sourcing when you need it.

Ideal use scenarios

• Replacement projects where the original equipment specifies 3VA5111-5ED31-0AA0
• Spare part stocking to keep serviceability on track for panelboards and distribution boards
• Industrial, commercial, or data-center facilities with 3-phase electrical distribution seeking reliable protection and BOM continuity

How to confirm compatibility

To ensure this part is the right fit, review your equipment’s BOM or panelboard label for the 3VA5111-5ED31-0AA0 specification. If you’re unsure, message AmpState with your panel model or service requirements and we’ll help confirm fit and provide ordering guidance.