GE 7700 - Cutler Hammer 9800 Unitrol - Breaker MCC Bucket - 250 A, 480 V, 15" Height, 3 P | AmpState

Engineered for industrial motor control centers, the GE 7700 Breaker MCC Bucket — a statement piece in the Cutler Hammer 9800 Unitrol lineage — delivers a rugged 250 A, 480 V, 3‑pole solution designed to plug into GE 7700 MCCs as a direct replacement or retrofit. This bucket is built to simplify upgrades, minimize downtime, and preserve control system coordination across your power distribution network.

Whether you’re replacing an aging component or upgrading to a more capable protection scheme, this MCC bucket provides a precise fit and dependable performance. AmpState backs it with global delivery and expert technical support to streamline sourcing, installation, and commissioning.

Specifications that matter

• Brand: GE
• Series: 9800 Unitrol
• Configuration: Breaker MCC Bucket
• Rating: 250 A, 480 V, 3-Pole
• Bucket Height: 15 inches

Use cases and practical advantages

Designed for mid‑to‑high demand motor loads in manufacturing, processing, and material handling environments, this MCC bucket is ideal for:

• Direct replacement in GE 7700 motor control centers to restore or upgrade protection and control capabilities
• Retrofits where upgrading to current Unitrol protection schemes improves trip coordination and reliability
• Standardizing spare parts across multiple panels with a drop‑in, compatible solution

Why this MCC bucket stands out

• Direct fit, reduced downtime: Precisely engineered to slot into GE 7700 frames, enabling faster upgrades without extensive panel modification.
• Robust industrial performance: Rated for 250 A at 480 V, delivering reliable switching and protection for demanding motors and drives.
• Seamless control integration: Maintains compatibility with the 9800 Unitrol protection philosophy, ensuring consistent control wiring layouts and coordination with existing relays and trip units.

Installation and maintenance tips

Plan for standard MCC wiring practices and verify alignment with your facility’s protection schemes. Confirm the 15" bucket height fits the GE 7700 frame in your control room, and inspect terminal connections during commissioning to ensure solid, vibration‑resistant contact points. Regular preventative checks will help sustain performance and minimize unexpected outages.

AmpState — your retrofit partner

AmpState supplies high‑quality MCC buckets and retrofit solutions with global delivery and expert technical support for industrial motor control applications. Whether you’re upgrading a single bucket or outfitting an entire MCC lineup, AmpState provides the sourcing and guidance to keep your plant moving efficiently.