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
Square D | UBIZ0250 | Circuit Breaker | 50A | 2-Pole | 240V | Plug-In
| Amperes | 50 |
| Poles | 2 |
| Voltage | 240 |
| 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.
Square D | UBIZ0250 | Circuit Breaker | 50A | 2-Pole | 240V | Plug-In
Regular price
$510.00
Sale price
$510.00
Regular price
Unit price
Product description
Shipping
When you need fast, dependable protection for high-demand 240V circuits, the Square D UBIZ0250 is a 50A, 2-pole, plug-in circuit breaker built for professional installations. Designed for maintenance, retrofit, and replacement work, this device pairs quick plug-in installation with reliable overcurrent protection to keep your electrical system safe and up to code.
- Plug-in, two-pole design ensures both hot conductors disconnect simultaneously, providing complete circuit isolation and simplifying service.
- 50A, 240V rating suits mid-to-high load branch circuits common in residential, commercial, and light industrial panels.
- UBIZ0250 part number is the best compatibility reference—verify the fit and ratings before ordering to avoid mismatches.
- Quick replacement in compatible Square D panels minimizes downtime during maintenance, retrofits, or panel upgrades.
This breaker is ideal for professionals tackling retrofit projects, panel replacements, or new installs where a reliable 240V, 50A protection device is required. By choosing a genuine Square D component, you gain consistent performance, predictable tripping behavior, and straightforward stock compatibility across your service fleet.
Use cases and scenarios:
- Maintenance and retrofit jobs where a 50A, 2-pole 240V circuit needs to be restored quickly.
- Upgrading panels to improve protection for 240V circuits feeding large appliances or equipment.
- Replacement of a failed 50A plug-in breaker in compatible Square D enclosures to restore safe operation with minimal panel downtime.
Practical tips
- Always confirm fit and ratings against the target panel before ordering—the UBIZ0250 part number is the most reliable reference for compatibility.
- Follow standard electrical safety practices: power off, verify absence of voltage, and adhere to local codes during installation.
- Use this plug-in breaker in panels designed for plug-in protection devices to ensure proper engagement and stable operation.
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
