Matched our existing hardware and fit as expected. Clean install.
Maintenance · Retrofit work
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| Series | Square D Model 4 |
| Amperes | 250 |
| Poles | 3 |
| Voltage | 600 |
| Product Type | Breaker MCC Bucket |
Seamless online shopping experience guaranteed with easy shipping and returns policy.
Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.
Meet the Schneider Electric / Square D Model 4 Breaker MCC Bucket — a purpose-built 250 A, 600 V, 3-Pole protection module engineered for demanding industrial motor control centers. Precisely sized to fit the Model 4 MCC system, this bucket serves as a direct OEM replacement, simplifying retrofit projects and routine maintenance without the need for adapters or custom modifications.
Why this matters in the field: in industrial settings where motors start heavy loads and uptime is critical, a reliable MCC bucket makes all the difference. The 3-Pole design ensures balanced protection across all three phases, while the 250 A rating accommodates substantial motor starting currents. With a 24" height that's compatible with standard Model 4 footprints, you can swap in this bucket quickly during outages or scheduled maintenance, keeping production lines moving.
Ideal use scenarios:
What sets this bucket apart: it’s not just a part, it’s a seamless turnkey solution for Model 4 ecosystems. By offering a true direct replacement, you preserve system integrity, electrical clearances, and mounting compatibility, avoiding the guesswork and downtime that come with aftermarket substitutes. AmpState’s global delivery ensures you can source this essential component when and where you need it, supporting uptime across multiple sites or international operations.
Practical considerations for deployment: verify model compatibility with your existing Model 4 MCC framework, confirm cable terminations and mounting alignments, and plan for standard safety procedures during replacement. Designed for industrial environments, this MCC bucket supports reliable protection for critical motor loads while simplifying future maintenance and retrofits.
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General feedback we often hear from customers purchasing industrial electrical parts.
Matched our existing hardware and fit as expected. Clean install.
Maintenance · Retrofit work
Quick confirmation on details and a smooth ordering process.
Purchasing · Fast turnaround
Came well packed. Labeling made receiving and staging easy.
Warehouse · Receiving