GE 7700 - Cutler Hammer 9800 Unitrol - Breaker MCC Bucket - 30 A, 600 V, 15" Height, 3 P | AmpState

Introducing the GE 7700 Breaker MCC Bucket, a precise OEM-compatible retrofit from the Cutler-Hammer 9800 Unitrol family. Engineered for industrial motor control centers, this unit is a dedicated 30 A, 600 V, 3-Pole breaker bucket that fits directly into GE 7700 MCC racks as a reliable replacement for aging hardware.

Key advantages that make this MCC bucket a practical choice for maintenance and upgrades:

• Exact fit for GE 7700 MCCs: 15" bucket height is designed to align perfectly with standard GE 7700 frames, preserving mounting, wiring paths, and panel layout.
• Three-pole configuration for balanced three-phase systems: supports typical industrial motors and equipment with consistent performance across phases.
• Rated at 30 A and 600 V: suitable for mid-range motor loads, providing solid protection without oversizing the circuit.
• Part of the 9800 Unitrol line: leverages a legacy of dependable control components and familiar serviceability for technicians.
• OEM replacement or retrofit solution: simplifies inventory management, minimizes downtime, and maintains electrical interfaces that technicians expect.

Ideal use cases and applications:

• Facilities maintaining GE 7700 MCC installations who need a direct replacement to restore original performance and reliability.
• Retrofit projects where older MCCs are upgraded without a full controller overhaul, preserving existing bus work and wiring schematics.
• Industrial environments with motors, pumps, conveyors, and fans that run on three-phase power and require dependable, plug‑and‑play protection buckets.

Technical snapshot at a glance:

• Brand: GE
• Series: 9800 Unitrol
• Configuration: Breaker MCC Bucket
• Rating: 30 A, 600 V, 3-Pole
• Bucket Height: 15 inches

Why choose AmpState for this component:

• Global delivery and dedicated technical support for industrial motor control applications, ensuring guidance from experts who understand MCC bucket compatibility and retrofit challenges.
• OEM-aligned parts with thorough QA, designed to integrate seamlessly into existing control architectures and maintenance schedules.

Practical tips for installation and ongoing care:

• Before replacing, confirm exact fit by matching the bucket height (15"), pole count (3), and electrical rating (30 A, 600 V) to your GE 7700 MCC.
• Follow proper lockout/tagout procedures and verify local electrical codes when performing retrofit or replacement work.
• Keep a spare MCC bucket on hand as part of a proactive maintenance strategy to minimize downtime during routine service or fault conditions.