Schneider Electric / Square D Model 5 - Breaker MCC Bucket - 400 A, 600 V, 48" Height, 3 P | AmpState

Engineered for demanding industrial motor control centers, the Schneider Electric / Square D Model 5 Breaker MCC Bucket delivers 400 A at up to 600 V in a compact 3-pole design. Standing 48" tall, this unit is a purpose-built direct replacement for Schneider Electric / Square D Model 5 MCC systems, ideal for OEM service replacements and retrofit projects.

Why it matters: when downtime is costly, having a ready-to-install MCC bucket minimizes chassis modification and aligns with existing bus and mounting patterns. This bucket fits seamlessly into Model 5 frames, preserving electrical clearances and mounting points while delivering reliable switching and protection for large-motor loads.

Key capabilities

• Configuration: Breaker MCC bucket, 3-pole, designed for 400 A continuous current and 600 V applications.
• Physical fit: 48" height ensures compatibility with standard Model 5 MCC housings and channel supports.
• Replacement scope: Direct OEM replacement for both new installations and retrofits; keeps your existing control architecture intact.
• Quality and supply: Sourced through AmpState with global delivery, backed by rigorous testing to match OEM performance.

Practical use cases include: replacing a worn or damaged bucket during scheduled maintenance, stocking a spare for critical lines in a plant, or upgrading a legacy Model 5 MCC setup without altering interconnects. This bucket supports heavy motor loads typical in pumps, fans, compressors, conveyors, and other industrial drives that rely on robust protection and reliable switching at 400 A and 600 V.

Installation and maintenance notes: Verify existing Model 5 frame compatibility, ensure proper alignment with bus bars and mounting hardware, and follow appropriate safety protocols during replacement. While this unit is designed for straightforward retrofit, consult your plant's electrical standards and, if needed, your system integrator for proper commissioning.

Choose AmpState for global delivery of MCC components and spare parts. With a focus on compatibility, availability, and rapid shipping, this Model 5 Breaker MCC Bucket keeps your motor control center operating at peak performance.