Siemens 3VA61155HL310AA0 150A 3P 600V Circuit Breaker | AmpState

Meet the Siemens 3VA61155HL310AA0 — a genuine Siemens circuit breaker designed to protect your panelboards, load centers, and electrical distribution networks with dependable, rapid fault interruption. This 150 A, 3-pole unit is a precise fit for three-phase systems, delivering reliable protection where it matters most in industrial and commercial environments.

Why this specific 3VA61155HL310AA0 stands out: - Genuine Siemens part that preserves original BOM integrity, making replacements seamless and traceable for maintenance and compliance. - Ideal for replacement projects where maintaining the exact part number is essential to warranty, compatibility, and future serviceability. - Ready to deploy in panelboards and distribution systems that require robust 3-pole protection at up to 600 V, helping you minimize downtime and keep critical equipment safeguarded.

Key specifications at a glance

• Manufacturer: Siemens
• Part Number: 3VA61155HL310AA0
• Product Type: Circuit Breaker
• Amperage: 150 A
• Poles: 3
• Voltage: 600 V
• Availability: Available from AmpState

Who is this ideal for?

• Facilities managers and maintenance teams managing industrial or commercial power distribution who need reliable, OEM-aligned spare parts.
• Electrical contractors performing panel upgrades or refurbishments and requiring exact part-number compatibility to streamline service calls.
• OEMs and service providers seeking to stock a BOM-consistent replacement to minimize configuration checks during installations.

Use cases and practical benefits

• Replacing a failed or outdated 3-pole circuit breaker in a Siemens-equipped panelboard or load center without introducing mismatch risk.
• Stocking spare parts that keep your inventory aligned with the original design intent, ensuring future maintenance remains straightforward.
• Maintaining safety and uptime in moderate to high-demand electrical distributions by ensuring fast, reliable interruption during fault events.

Need help matching a part number or confirming compatibility? Message us and we’ll help you confirm fit. AmpState is your reliable source for genuine Siemens components that fit your system and your schedule. Add this 150 A, 3-pole, 600 V circuit breaker to your cart today and keep your electrical distribution protected with precision and peace of mind.