Allen - Bradley CENTERLINE 2100 - Breaker MCC Bucket - 75 A, 480 V, 18" Height, 3 P | AmpState

The Allen-Bradley CENTERLINE 2100 Breaker MCC Bucket is purpose-built for modern industrial power distribution and motor control. With a 75 A rating at 480 V (three-phase, 60 Hz), this bucket delivers reliable current handling for demanding applications while fitting seamlessly into CENTERLINE 2100 motor control centers. Its 18" vertical frame is designed for straightforward retrofit, OEM replacement, and custom MCC configurations, helping you modernize or expand without disruptive redesigns.

Who this is for

Ideal for facilities upgrading aging MCC infrastructure, system integrators assembling tailored motor control banks, and OEM teams pursuing plug-and-play replacement modules that maintain existing cabinet layouts and bus connections. If you’re tackling pump rooms, conveyors, HVAC systems, or manufacturing lines that rely on robust 3‑phase motor control, this bucket aligns with your needs.

Key features and benefits

• 75 A, 480 V (Three-Phase, 60 Hz): Suitable for medium-load motor control and distribution tasks common in industrial environments.
• 18" Vertical Frame: Compact footprint designed to slot neatly into CENTERLINE 2100 MCCs, enabling efficient space utilization and modular expansion.
• OEM Replacement Compatibility: Built to match CENTERLINE 2100 architectural standards, reducing installation time and ensuring dependable electrical interfaces.
• Retrofit-Ready: A practical option for upgrading existing MCCs or customizing configurations without overhauling the entire center.
• Durable, Industry-Grade Construction: Engineered to withstand demanding commercial and industrial environments while maintaining consistent performance.

Why it matters

In complex facilities, downtime is costly. This MCC bucket is designed for quick, precise swaps that minimize interruption during maintenance or expansion. By matching the CENTERLINE 2100 ecosystem, it preserves the integrity of your bus connections and protective layouts, helping you maintain electrical safety, reliability, and performance across your motor control infrastructure.

Use cases and scenarios

• Upgrading an aging CENTERLINE 2100 MCC with a modern 75 A, 480 V bucket to support new motor loads.
• Creating a dedicated feed for a line of pumps or fans within a plant’s MCC, using a plug-and-play replacement module.
• Configuring a retrofit kit for OEM installations where space is constrained but reliability and standardization are critical.
• Expanding a conveyor or packaging system’s motor control capacity without redesigning the entire cabinet layout.

Specification snapshot

• Amp rating: 75 A
• Voltage: 480 V (Three-phase, 60 Hz)
• Height: 18 inches
• Type: Breaker MCC Bucket for Allen-Bradley CENTERLINE 2100
• Application: Industrial motor control, retrofit, and OEM replacement

Practical guidance for selecting and installing

Pair this bucket with compatible CENTERLINE 2100 components to ensure seamless electrical interfacing. Confirm the existing MCC frame and bus arrangement align with the 18" vertical bucket, and plan for a controlled installation window to minimize disruption. For new builds, specify this module as part of a modular MCC strategy to enable scalable capacity as your plant’s motor loads grow.