Klockner Moeller MCC 3000 - Breaker MCC Bucket - 150 A, 480 V, 12" Height, 3 P | AmpState

Klockner Moeller MCC 3000 – Breaker MCC Bucket (150 A, 480 V, 3-Pole) – 12" Height is purpose-built for industrial motor control centers that demand high-current protection in a compact, reliable package. This MCC bucket is designed to slot directly into Klockner Moeller MCC 3000 systems, providing a seamless, OEM-compatible replacement that keeps your electrical infrastructure running with minimal downtime.

Why this MCC bucket stands out

• Exact-fit, OEM-compatible design: Engineered as a direct replacement for the MCC 3000 series, ensuring correct busbar alignment, mounting, and electrical interfaces. It streamlines retrofit projects and reduces the risk of misfit components that can disrupt uptime.
• High-current protection in a compact footprint: Rated at 150 A and 480 V with a 3-Pole configuration, this breaker bucket is built to handle demanding three-phase motor loads without compromising enclosure space or maintenance access.
• Optimized for industrial motor control centers: The 12" height fits tightly in standard MCC frames while still delivering robust protection for motors, conveyors, pumps, fans, and other heavy-duty equipment.
• Reliability you can trust: Built by Klockner Moeller, a legacy brand in motor control solutions, paired with AmpState’s global delivery network to support facilities worldwide.

Key specifications at a glance

• Brand: Klockner Moeller
• Model/Configuration: MCC 3000 Breaker Bucket
• Current rating: 150 A
• Voltage rating: 480 V
• Pole configuration: 3-Pole
• Height: 12 inches

Who benefits most

This breaker MCC bucket is ideal for facilities with large motor loads and centralized control panels—manufacturing plants, processing facilities, material handling operations, and HVAC or pumping systems that rely on dependable protection for three-phase motors. It’s also a strong choice for OEMs and integrators performing retrofits where maintaining original system characteristics is critical for compatibility and performance.

What problems does it solve?

• A direct OEM replacement reduces commissioning time and avoids custom adaptations that can delay maintenance work.
• Consistent protection: Maintains established protection schemes and trip characteristics inside MCC 3000 architectures, helping to prevent nuisance trips and protect motor investments.
• Space-efficient upgrade: The 12" height is designed to maximize valuable MCC enclosure real estate without sacrificing performance.
• Global reach: AmpState’s logistics network ensures rapid delivery to facilities anywhere, supporting urgent maintenance windows and project rollouts.

Practical use cases and scenarios

• Replacing a failed MCC bucket in an established MCC 3000 system to restore full motor protection with minimal system reconfiguration.
• Upgrading spare parts inventory with a genuine Klockner Moeller MCC bucket that matches the original equipment specifications for long-term reliability.
• Integrating into retrofit projects where older protection modules need a modern, standards-aligned breaker bucket without redesigning the entire panel.
• Supporting high-current motor drives in manufacturing lines, where dependable three-phase protection is critical for uptime and safety.

Installation and best practices

• Verify compatibility with the existing MCC 3000 frame and busbar arrangement before replacement.
• Follow OEM installation guidelines for mounting, electrical connections, and protective grounding.
• Plan for standard maintenance checks on breaker integrity, connection torque per spec, and enclosure sealing to preserve performance in industrial environments.
• Consider stocking a genuine replacement bucket as part of a proactive maintenance strategy to reduce unexpected outages.

With the Klockner Moeller MCC 3000 Breaker MCC Bucket, you gain a proven, OEM-aligned solution that couples exact-fit hardware with the practical advantages of AmpState’s global distribution. It’s the dependable choice when your demanding 150 A, 480 V, 3-Pole motor protection needs a straightforward, future-proof retrofit or replacement within the MCC 3000 ecosystem.