Verified
Solid quality component. Exactly as described on the product page.
Maintenance team · Ontario
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circuit-breaker
Siemens HE3-B015 Circuit Breaker, 15A, 3-Pole, 480V
| Part Number | HE3-B015 |
| Series | Case Rating HE |
| Amperes | 15 |
| Poles | 3 |
| Voltage | 480 |
| Product Type | circuit-breaker |
Regular price
$460.00
Sale price
$460.00
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 HE3-B015 Circuit Breaker, 15A, 3-Pole, 480V
Regular price
$460.00
Sale price
$460.00
Regular price
Unit price
Product description
Shipping
Engineered for demanding industrial environments, the Siemens HE3-B015 circuit breaker delivers precise overcurrent protection for 480V, three-phase systems. Part of the Case Rating HE family, this 3-pole, 15-amp unit fits HE-series panels and distribution equipment, offering reliable performance across service, maintenance, and replacement projects.
Key specifications
- Manufacturer: Siemens
- Series: Case Rating HE
- Part Number: HE3-B015
- Amperage: 15 A
- Poles: 3
- Voltage: 480V
Why choose the HE3-B015 for your industrial setup
In a 3-phase 480V environment, a 3-pole breaker like HE3-B015 protects multiple conductors from overcurrent and short circuits, safeguarding motors, drives, and feeders. Its compatibility with HE-series panels ensures streamlined installation and coordinated protection with upstream devices. The 15A rating makes it ideal for branch circuits or control circuits that require clean, predictable trips without nuisance tripping in common manufacturing loads.
Use cases
- Protect 3-phase motors and control circuits in manufacturing lines powered by 480V systems.
- Replace worn breakers in HE-series enclosures during planned maintenance.
- Upgrade legacy panels to meet current safety codes and trip protections.
Installation, compatibility, and care
To ensure a perfect fit, verify the part number HE3-B015 against your panel catalog and application requirements. If you’re unsure about compatibility, we can help confirm fit and give guidance on proper wiring and code-compliant installation. Message us with details about your panel model and load profile, and we’ll assist in matching the right Siemens part for your application.
What makes this breaker stand out
Reliability in demanding environments: Siemens builds for continuous operation under load, with robust trip mechanisms designed for 3-pole 480V circuits. By choosing the HE3-B015 within the Case Rating HE family, you align with a modular, service-friendly protection strategy that simplifies parts management and future upgrades.
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What Our Customers Say
General feedback we often hear from customers purchasing industrial electrical parts.
Verified
Packaging was secure and the item arrived clean and ready for installation.
Electrical contractor · GTA
Verified
We’ve used this type on multiple jobs and it’s been reliable so far.
Panel shop · Canada/US
