Eaton - Cutler Hammer 9800 Unitrol - Breaker MCC Bucket - 40 A, 480 V, 12" Height, 3 P | AmpState

Overview

The Eaton - Cutler Hammer 9800 Unitrol - Breaker MCC Bucket is purpose-built for industrial motor control centers that operate with demanding loads. This 40 A, 480 V, 3-Pole MCC bucket is designed to slot seamlessly into Eaton’s Cutler Hammer 9800 Unitrol family, delivering OEM-level compatibility as a direct replacement or retrofit for existing lineups. When uptime matters, trust this bucket to maintain protective coordination and reliable motor control across your fleet.

Key specifications at a glance

• Brand: Eaton - Cutler Hammer
• Series: 9800 Unitrol
• Configuration: Breaker MCC Bucket
• Rating: 40 A, 480 V, 3-Pole
• Bucket Height: 12 inches

Why this MCC bucket stands out

• OEM-grade compatibility: Specifically engineered to fit the Eaton Cutler Hammer 9800 Unitrol motor control centers, ensuring clean fitment, proper clearance, and preserved protective coordination.
• Direct replacement or retrofit: Ideal for upgrading aging MCCs or expanding capacity within an existing Unitrol lineup, minimizing installation complexity and downtime.
• Reliable motor protection: 40 A, 480 V, 3-Pole configuration aligns with common industrial motor loads, delivering dependable protection and consistent trip behavior.
• Consistent form factor: 12" bucket height matches the standard Unitrol cabinet geometry, simplifying retrofits and future maintenance.
• Support and logistics: AmpState provides access to retrofit solutions, global delivery, and technical support to keep projects on track.

Ideal use cases

• Upgrading legacy Unitrol MCCs in manufacturing facilities, packaging lines, or process plants where downtime must be minimized.
• Retrofit projects that replace aging or obsolete breakers with a like-for-like, OEM-compatible MCC bucket.
• Repairs or expansions of motor control centers supporting conveyors, pumps, fans, and other high-demand loads up to 40 A.

Installation and compatibility notes

Designed to integrate with the Eaton - Cutler Hammer 9800 Unitrol series, this bucket preserves the protective curves and mechanical interfaces required for safe, compliant operation. When replacing an existing unit, verify mounting, wiring proximity, and accessory compatibility with your specific Unitrol configuration to ensure a smooth swap. This unit is ideal for facilities seeking a reliable, long-term retrofit solution that aligns with established Eaton protection schemes.

Why AmpState is a smart partner

AmpState specializes in high-quality MCC buckets and retrofit solutions for industrial motor control. With global delivery and dedicated technical support, AmpState helps ensure your replacement integrates seamlessly, minimizes downtime, and sustains optimal motor protection across your facility.