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Exactly what we needed for a shutdown replacement. No surprises.
Plant · Shutdown
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circuit-breaker
Siemens BQD320 20A 3P 480V Circuit Breaker | AmpState
★★★★★
| Part Number | BQD320 |
| Amperes | 20 |
| Poles | 3 |
| Voltage | 480 |
| Product Type | circuit-breaker |
Regular price
$696.00
Sale price
$696.00
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 BQD320 20A 3P 480V Circuit Breaker | AmpState
Regular price
$696.00
Sale price
$696.00
Regular price
Unit price
Product description
Shipping
Crafted for everyday electrical work, the Siemens BQD320 is a 20 A, 3-pole circuit breaker designed to protect circuit distributions in panelboards, load centers, and electrical distribution networks. It's the reliable choice for teams that value a direct part-number match and straightforward compatibility with established Siemens gear.
- Manufacturer: Siemens
- Part Number: BQD320
- Product Type: Circuit Breaker
- Amperage: 20 A
- Poles: 3 (3P)
- Voltage: 480V
Why the BQD320 stands out When your project or inventory hinges on a precise Siemens part-number, the BQD320 guarantees compatibility with existing panelboards and load centers. It’s an excellent fit for maintenance teams and panel builders who need fast, confident replacements in 480V three-phase systems, reducing downtime and guesswork.
- Direct part-number match minimizes installation errors and returns in Siemens-based electrical distributions.
- Supports three-phase power distribution (3P) at 480V, suitable for industrial, commercial, and data-center environments that standardize on Siemens components.
- Ideal for spare inventory, enabling quick responses to outages or routine maintenance without waiting on special orders.
Available from AmpState. Need help matching a part number or confirming compatibility? Message us and we’ll help you confirm fit.
Contact sales@ampstate.com
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What Our Customers Say
General feedback we often hear from customers purchasing industrial electrical parts.
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Looks and feels like a proper industrial-grade part. Works as expected.
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