Siemens 3VA6140-6HL31-0AA0 40A 3P 600V Circuit Breaker | AmpState

The Siemens 3VA6140-6HL31-0AA0 is a 40 A, 3-pole, 600 V circuit breaker designed to shield panelboards, load centers, and electrical distribution networks from overcurrent events. Built for everyday electrical work, this unit delivers dependable protection for busy maintenance crews, panel builders, and inventory managers who require a precise, direct-part-number replacement.

• Exact part-number match for streamlined procurement and inventory planning—perfect when your operation relies on precise Siemens components.
• Three-pole configuration provides solid protection across three-phase circuits common in commercial and light-industrial installations.
• 600 V rating aligns with standard distribution systems, supporting safe and compliant electrical distribution.
• 40 A continuous rating establishes a reliable overcurrent threshold for branch circuits and feeders, helping prevent damage without unnecessary trips.
• Versatile applicability designed for quick installation in panelboards, load centers, and broader electrical distribution layouts.

Use cases include upgrading or replacing aging breakers in service panels, equipping newly constructed panelboards for commercial spaces, and maintaining ready-to-deploy spare inventories for rapid repairs on bustling job sites.

Why this model matters in your workflow: the 3VA6140-6HL31-0AA0 delivers a direct Siemens fit that simplifies ordering, reduces compatibility guesswork, and accelerates panel-building and maintenance timelines. AmpState ensures availability of this specific part, helping you stay on schedule whether you’re stocking ahead of a project or performing a quick onsite swap.

Need help matching a part number or confirming compatibility? Message us and we’ll help you confirm fit.

Specifications: Amperage 40 A • Poles 3 • Voltage 600 V • Product Type: Circuit Breaker • Manufacturer: Siemens • Part Number: 3VA6140-6HL31-0AA0.