Siemens 3VA5215-5EC61-0AA0 Circuit Breaker, 150A, 2-Pole, 600V

Meet the Siemens 3VA5215-5EC61-0AA0 Circuit Breaker—a rugged, industrial-grade protective device engineered to keep heavy electrical systems running smoothly. With a 150 A rating, 2-pole configuration, and a 600 V maximum, this breaker delivers reliable overcurrent protection for demanding loads in service, maintenance, and replacement projects. Built by Siemens, this part is designed for dependable performance in challenging environments where uptime matters.

Key specifications

• Part number: 3VA5215-5EC61-0AA0
• Amperage: 150 A
• Poles: 2
• Voltage: 600 V
• Type: Circuit Breaker

Ideal use cases

• Industrial electrical service where reliable protection for high-load circuits is essential
• Maintenance projects that require a like-for-like replacement to minimize downtime
• Retrofits or upgrades where a robust 2-pole 150 A breaker is needed to safeguard feeders and downstream equipment

Compatibility and procurement tips

Verify fit by part number and application requirements. The 3VA5215-5EC61-0AA0 designation is your quickest path to confirming compatibility with your panel, enclosure, or system architecture. If you’re unsure about fit or need help matching a part number to your specific setup, message us—we’re ready to assist with compatibility checks and purchase recommendations.

Why this Siemens breaker matters

• Reliability you can trust: Siemens engineering is known for durable construction and consistent performance in industrial environments.
• Traceable, easy to source: Clear part-numbering supports fast procurement and accurate replacement in hard-to-replace panel configurations.
• Clear fit for demanding workloads: The 150 A, 2-pole, 600 V rating is suited for mid-to-large scale industrial circuits that require solid protection without unnecessary nuisance trips.

Practical guidance for installation and maintenance

When replacing an existing breaker, ensure the new unit shares the same or compatible electrical ratings to preserve circuit protection integrity. Keep documentation handy for future maintenance, and confirm any panel-specific acceptance criteria before installation. If you need help interpreting the part number against your drawings or schematics, reach out for expert guidance. This Siemens breaker is designed to integrate into serious industrial applications, providing straightforward, dependable protection for your critical equipment.