Allen - Bradley CENTERLINE 2100 - Breaker MCC Bucket - 50 A, 480 V, 18" Height, 3 P | AmpState

Engineered for Allen-Bradley CENTERLINE 2100 motor control centers, this Breaker MCC Bucket delivers reliable power distribution for demanding industrial environments. With a 50 A, 480 V three-phase rating and an 18-inch vertical frame, it fits neatly into standard CENTERLINE 2100 cabinets, providing a seamless retrofit or OEM replacement option when upgrading or expanding existing MCC configurations.

Overview

Designed to complement the CENTERLINE 2100 architecture, this 3-pole MCC bucket is purpose-built to handle motor control duties and industrial power distribution with precision. Its compact 18" height helps maximize cabinet density without compromising performance, making it an ideal choice for facilities updating aging infrastructure or engineering new, scalable MCC layouts.

Key specifications

• Brand: Allen-Bradley
• Model/Family: CENTERLINE 2100
• Type: Breaker MCC Bucket
• Amp rating: 50 A
• Voltage: 480 V AC, Three-phase, 60 Hz
• Height: 18 inches
• Poles: 3 P
• Application: Industrial motor control, retrofit projects, OEM replacement, and custom MCC configurations

Why this bucket stands out

• Seamless CENTERLINE 2100 integration: Built to align with the CENTERLINE 2100 ecosystem, ensuring electrical and mechanical compatibility for reliable operation.
• Retrofit-ready and OEM replacement: A practical choice for upgrading aging MCCs or replacing a failed bucket without major cabinet rework.
• Flexible MCC configurations: Supports custom motor control center layouts, enabling scalable distribution and tailored protection schemes.
• Downtime-conscious design: Optimized for quick swaps and streamlined maintenance, helping keep critical motor loads online during modernization.
• Three-phase 480 V performance: Suited for standard industrial power networks, delivering consistent switching and control for motors, drives, and transformers.

Ideal use cases

• Retrofit projects in aging CENTERLINE 2100 installations where a 50 A, 480 V bucket is required to support upgraded motor loads.
• OEM replacement scenarios to restore original performance while preserving cabinet layout and wiring harness compatibility.
• New MCC configurations in facilities expanding their motor control capacity with a proven, modular architecture.

Practical considerations

When selecting this bucket, verify alignment with your CENTERLINE 2100 frame, confirm a 480 V three-phase supply, and plan for three-pole protection to ensure optimal coordinated protection for connected motors and loads. For best results, reference the CENTERLINE 2100 installation guidelines and ensure the wiring and bus bar connections match the existing MCC scheme.

What you gain with AmpState

Access to a purpose-built breakdown bucket that aligns with real-world industrial needs—smooth integration, straightforward replacement, and a path to scalable motor control configurations. This is the dependable, standard-compliant choice for maintaining, upgrading, or expanding CENTERLINE 2100 motor control centers.