Klockner Moeller MCC 3000 - Breaker MCC Bucket - 300 A, 240 V, 24" Height, 3 P | AmpState

Designed for demanding industrial motor control environments, the Klockner Moeller MCC 3000 Breaker MCC Bucket delivers a precise, 300 A, 240 V, 3-Pole solution engineered to fit directly into Klockner Moeller MCC 3000 systems. This isn’t a generic replacement—it's a purpose-built MCC bucket that integrates with the exact footprint, mounting, and terminal layout of the original equipment, making it an ideal OEM replacement and retrofit option to keep your electrical infrastructure running smoothly.

What sets this MCC bucket apart

• Direct compatibility with Klockner Moeller MCC 3000 systems: engineered to drop into existing cabinets without extensive modification, preserving protection schemes and system logic.
• 3-Pole configuration at 300 A, 240 V: robust three-phase control for demanding motors and drives, supporting reliable startup and operation in heavy-duty applications.
• Exact physical footprint (24" height): designed to align with standard MCC cabinets, reducing installation risk and downtime.
• OEM-replacement readiness: optimized for retrofit projects and spare-part inventory, helping you maintain continuity across maintenance cycles.

Ideal use cases

• Replacing a failed or aging MCC bucket in an existing Klockner Moeller MCC 3000 installation to restore full protection and control.
• OEM replacement during plant modernization or cabinet refurbishments that preserve current electrical architecture.
• Retrofit projects where consistent 3-Pole, 240 V protection is required for new or upgraded motors in a 3000-series control scheme.

Key specifications at a glance

• Brand: Klockner Moeller
• Model: MCC 3000 Breaker MCC Bucket
• Configuration: Breaker MCC Bucket, 3-Pole
• Rating: 300 A, 240 V
• Height: 24 inches
• Application: Industrial motor control, fits Klockner Moeller MCC 3000 systems

Why choose AmpState for this component

AmpState is a trusted source for MCC components with global delivery, specializing in compatible, mission-critical parts that keep industrial controls up and running. With this MCC bucket, you can expect a direct-fit replacement that minimizes downtime and preserves your control strategy—delivered to your site wherever you are.

Practical tips for installation and maintenance

• Before ordering, confirm your cabinet model aligns with the 24" MCC bucket height and the 3-Pole, 240 V configuration to ensure a seamless fit.
• Have a qualified electrical technician perform the installation to maintain proper protection settings and wiring integrity.
• Use this bucket as part of a planned maintenance program to reduce unexpected outages and extend the life of your MCC 3000 system.
• Keep a spare MCC bucket on hand for rapid replacement during scheduled maintenance or fault remediation.