Verified
Exactly what we needed for a shutdown replacement. No surprises.
Plant · Shutdown
Seamless online shopping experience guaranteed with easy shipping and returns policy.
Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.
circuit-breaker
Siemens 3VA5145-6ED31-0AA0 45A 3P 600V Circuit Breaker | AmpState
★★★★★
| Part Number | 3VA5145-6ED31-0AA0 |
| Amperes | 45 |
| Poles | 3 |
| Voltage | 600 |
| Product Type | circuit-breaker |
Regular price
$2,517.00
Sale price
$2,517.00
Regular price
Unit price
Save
Seamless online shopping experience guaranteed with easy shipping and returns policy.
Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.
Siemens 3VA5145-6ED31-0AA0 45A 3P 600V Circuit Breaker | AmpState
Regular price
$2,517.00
Sale price
$2,517.00
Regular price
Unit price
Product description
Shipping
The Siemens 3VA5145-6ED31-0AA0 is a 3-pole, 45 A, 600 V circuit breaker designed to safeguard panelboards, load centers, and electrical distribution networks. Built to match Siemens’ original specifications, it’s an ideal choice for replacement projects and stocking spares to keep your bill of materials aligned with the exact part number.
Exact fit for Siemens panelboards and distribution gear
Choosing the authentic Siemens 3VA5145-6ED31-0AA0 ensures compatibility with your existing electrical infrastructure. By sticking to the original part number, you preserve protection coordination, reduce troubleshooting, and simplify maintenance when reliability matters most.
Key specifications at a glance
- Amperage: 45 A
- Poles: 3
- Voltage: 600 V
- Part number: 3VA5145-6ED31-0AA0
- Manufacturer: Siemens
- Product type: Circuit Breaker
Why this circuit breaker stands out
Rather than a generic replacement, this part delivers an authentic Siemens form factor and protective characteristics tailored for three-phase electrical systems. It’s engineered to slot into your existing panelboard or distribution setup with minimal modification, helping you avoid compatibility pitfalls.
Use cases and practical scenarios
- Replacing a worn or failed breaker in Siemens panelboards and load centers
- Maintaining BOM fidelity for service upgrades and retrofits
- Stocking a reliable spare for quick field swaps to minimize downtime
- Applications in commercial and light industrial environments where a 3P 600V, 45A protective device is specified
How to verify compatibility
If you’re unsure about fitment, AmpState offers support to confirm exact compatibility with your gear. Send a message to verify that 3VA5145-6ED31-0AA0 matches your panel or distribution equipment and to ensure seamless replacement.
What you gain when you choose AmpState
- Access to authentic Siemens parts with precise part-number alignment
- Reliable availability for fast replacements and maintenance planning
- Expert assistance to map part numbers to your BOM and installation requirements
Contact sales@ampstate.com
Shipping cost is based on weight. Just add products to your cart and use the Shipping Calculator to see the shipping price.
We want you to be 100% satisfied with your purchase.
What Our Customers Say
General feedback we often hear from customers purchasing industrial electrical parts.
Verified
Good communication and clear updates while the order was processed.
Project · Coordination
Verified
Looks and feels like a proper industrial-grade part. Works as expected.
Service · Field install
