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Feels well-built and suitable for everyday plant and maintenance use.
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circuit-breaker
Siemens 3VA6115-8HL31-2AA0 Circuit Breaker, 150A, 3-Pole, 480V
| Part Number | 3VA6115-8HL31-2AA0 |
| Amperes | 150 |
| Poles | 3 |
| Voltage | 480 |
| Product Type | circuit-breaker |
Regular price
$20,111.00
Sale price
$20,111.00
Regular price
Unit price
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Seamless online shopping experience guaranteed with easy shipping and returns policy.
Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.
Siemens 3VA6115-8HL31-2AA0 Circuit Breaker, 150A, 3-Pole, 480V
Regular price
$20,111.00
Sale price
$20,111.00
Regular price
Unit price
Product description
Shipping
The Siemens 3VA6115-8HL31-2AA0 is a rugged, industrial-grade circuit breaker designed to protect three-phase power systems in demanding environments. Built by Siemens, a trusted leader in power distribution, this 3-pole unit delivers reliable interruption at 480V to safeguard equipment, reduce downtime, and improve electrical safety across manufacturing floors, maintenance benches, and replacement projects.
Why this Siemens breaker stands out
- Three-pole, three-phase protection: Optimized for three-phase distribution, making it ideal for factory lines, CNC machines, and large motors operating at 480V.
- High current capability: A 150 A rating provides robust protection for heavy loads while minimizing nuisance trips in busy industrial systems.
- Clear compatibility pathway: Verify fit by the exact part number 3VA6115-8HL31-2AA0 to ensure seamless integration with your panel, switchgear, or replacement plan.
- Practical for maintenance and replacement: Designed to support straightforward installation and dependable performance in service and maintenance workflows.
Specifications at a glance
- Manufacturer: Siemens
- Part Number: 3VA6115-8HL31-2AA0
- Product Type: Circuit Breaker
- Amperage: 150 A
- Poles: 3
- Voltage: 480 V
Ideal use scenarios
Use this breaker to protect and control three-phase circuits in industrial settings: safeguard manufacturing lines, protect motors and drives within 480V networks, and serve as a reliable service disconnect during equipment upgrades or preventive maintenance. Its Siemens lineage ensures compatibility with other Siemens protection and distribution components, delivering cohesive, dependable performance across your electrical infrastructure.
How to ensure the right fit
For precise compatibility, confirm the exact part number 3VA6115-8HL31-2AA0 against your application requirements and equipment specifications. If you’re unsure, message us and we’ll help match the part number or confirm compatibility to keep your project on track.
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What Our Customers Say
General feedback we often hear from customers purchasing industrial electrical parts.
Verified
Lead time was reasonable and the part matched expectations when it arrived.
Procurement · Ontario
Verified
Good value for industrial use. Customers mention easy installation.
Service tech · Field work
