Schneider Electric / Square D Model 3 - Breaker MCC Bucket - 150 A, 240 V, 18" Height, 3 P | AmpState

Schneider Electric / Square D Model 3 Breaker MCC Bucket — a purpose-built replacement component for industrial motor control centers that demand reliability, precise fit, and straightforward retrofitting. This unit is rated at 150 A, 240 V, configured as 3-Pole, and stands 18 inches tall to match the Model 3 MCC footprint.

Key specifications at a glance

• Configuration: Breaker MCC Bucket, 3-Pole
• Rating: 150 A, 240 V
• Height: 18 inches
• Brand & Model: Schneider Electric / Square D, Model 3
• Application: Direct replacement for Model 3 MCC systems

The Model 3 Breaker MCC Bucket is engineered to slide into existing Schneider Electric / Square D Model 3 MCC assemblies without rewiring or reconfiguring your bus layout. It's designed for industrial motor control applications where uptime matters and retrofit cycles must be efficient. With a 150 A rating, it handles substantial motor starting currents and load demands, while the 240 V rating matches standard industrial power distribution schemes.

Why this matters for your operation

• Direct OEM-compatible replacement minimizes downtime during maintenance or upgrades, reducing the need for custom fabrication.
• 3-Pole configuration ensures synchronized three-phase switching, protecting motors and control circuits from imbalance and miscoordination.
• 18" height maintains alignment with existing MCC frames and door clearances, simplifying retrofits and field work.

Who it's ideal for

• Facilities running Schneider Electric / Square D Model 3 MCC systems seeking a reliable spare or replacement bucket.
• Maintenance crews performing retrofit projects where downtime must be minimized and parts compatibility is critical.
• Systems that require a proven 150 A, 240 V, 3-Pole breaker bucket to support heavy-duty motors and conveyors, pumps, fans, and compressors.

Compatibility and serviceability

AmpState supplies high-quality MCC components with global delivery, ensuring you can source this Model 3 Breaker MCC Bucket wherever your operation spans multiple sites. This unit is intended as a direct fit for Schneider Electric / Square D Model 3 MCC systems, providing dependable performance in harsh industrial environments.

Practical guidance for installation and use

• Verify the MCC model designation (Model 3) before installation to ensure a precise match with your bus arrangement and mounting hardware.
• Follow all safety protocols, including lockout/tagout procedures, when performing retrofits or replacements.
• Plan for routine inspections after installation to confirm secure mounting, correct alignment with adjacent buckets, and proper cable routing.