Verified
Matched our existing hardware and fit as expected. Clean install.
Maintenance · Retrofit work
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
Allen-Bradley | 140U-H6C3-C20 | Circuit Breaker | 20A | 600V
| Amperes | 20 |
| Voltage | 600 |
| Product Type | Circuit Breaker |
Regular price
$510.00
Sale price
$510.00
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.
Allen-Bradley | 140U-H6C3-C20 | Circuit Breaker | 20A | 600V
Regular price
$510.00
Sale price
$510.00
Regular price
Unit price
Product description
Shipping
Allen-Bradley 140U-H6C3-C20 circuit breaker delivers dependable overcurrent protection for industrial electrical installations. With a 20A rating at up to 600V, this unit is built for reliability in maintenance, retrofit, and replacement projects where exact compatibility matters.
Why this model stands out
Key specifications
- Amperage: 20A
- Voltage rating: 600V
- Part number: 140U-H6C3-C20
Who should consider it
- Maintenance teams replacing aging or failed breakers in existing Allen-Bradley installations
- Retrofit projects where you’re updating equipment without changing panels
- Spare-part bundles for facilities with standardized 140U-series breakers
Practical use cases
- Protecting branch circuits and feeders in industrial control panels
- Servicing motor control center panels where a 20A, 600V protection device is required
- Replacing a like-for-like breaker during scheduled maintenance to minimize downtime
How to ensure a perfect fit
For the most reliable compatibility, rely on the part number 140U-H6C3-C20 as your primary reference. Before ordering, confirm that the amperage and voltage ratings match your application and that the breaker’s form factor aligns with your panel’s mounting and bus connections. Keeping a stock of this exact part can streamline maintenance programs and shorten outage windows.
Installation and care tips
- Verify the panel and circuit rating align with 20A, 600V specifications
- Inspect labeling and documentation to confirm this is the correct 140U-H6C3-C20 variant for your panel
- Store spares in a clean, dry environment to preserve performance and reliability
Choose the Allen-Bradley 140U-H6C3-C20 for precise, dependable protection that aligns with your existing equipment and maintenance workflows. Its well-defined specifications and exact compatibility make it a practical, hassle-free choice for industrial electrical protection needs.
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
Quick confirmation on details and a smooth ordering process.
Purchasing · Fast turnaround
Verified
Came well packed. Labeling made receiving and staging easy.
Warehouse · Receiving
