Siemens 3VA6110-6HL31-0AA0 3 Pole 100AMP Molded Case Circuit Breaker

Meet Siemens 3VA6110-6HL31-0AA0, a robust 3-pole molded case circuit breaker designed for dependable electrical distribution in industrial, commercial, and demanding residential environments. Built by Siemens, this MCCB stands out as a solid option for panel upgrades, retrofit projects, and maintenance replacement work where reliable protection matters. It’s a trusted choice for electricians, panel builders, and MRO teams who need proven components for service work, small projects, or stocking spares.

Key specifications

• Amperage rating: 0A, 100AMP
• Voltage rating: 3V
• Poles / configuration: 3 Pole

Why this Siemens MCCB stands out

Designed to deliver steady performance in real-world panel boards, the 3VA6110-6HL31-0AA0 is purpose-built for three-phase distribution needs. Its molded case construction provides protective, compact enclosure for feeders and branch circuits, helping protect downstream equipment and maintain system uptime in busy facilities. When you’re upgrading panels or performing routine replacements, choosing a Siemens component helps ensure compatibility with existing gear, consistent trip behavior, and long-term reliability.

Who this is ideal for

• Electrical contractors performing panel upgrades or retrofit installations in industrial, commercial, or demanding residential settings
• Panel builders assembling distribution boards that require trusted, ready-to-install MCCBs
• Maintenance, Repair, and Operations (MRO) teams stocking reliable spares for service calls and routine replacements

Typical use scenarios and benefits

• Three-phase feeder protection in upgraded or new distribution panels where a 3-pole configuration is needed
• Replacement for worn or obsolete breakers in facilities with Siemens infrastructure, helping minimize integration issues
• Spare inventory for quick turnaround in fleets of equipment that rely on dependable MCCBs

Practical considerations to maximize value: verify compatibility with your existing panel configuration and busbar spacing, store the unit alongside other Siemens components for streamlined maintenance, and reference the amperage and voltage specifications to ensure correct protection settings within your electrical system. With Siemens’ legacy of dependable electrical protection, this 3VA6110-6HL31-0AA0 MCCB is positioned to support steady operation, clearer maintenance planning, and safer, more predictable electrical distribution.