Klockner Moeller Model 90 - Breaker MCC Bucket - 5 A, 480 V, 9" Height, 3 P | AmpState

The Klockner Moeller Model 90 Breaker MCC Bucket from AmpState is purpose-built for industrial motor control environments that demand a precise 5 A, 480 V, 3-Pole configuration. Designed to slide directly into Klockner Moeller Model 90 MCC systems, this bucket-style breaker serves as a dependable OEM replacement and retrofit option—minimizing downtime and keeping your switchgear aligned with original specifications.

Key benefits you’ll notice in ongoing operation:

• Exact fit for Model 90 MCC systems. Engineered to integrate with the existing enclosure rails and bus connections, ensuring straightforward installation without custom adapters.
• Steady 5 A, 480 V, 3-Pole performance. Suited for balanced three-phase motor control circuits common in manufacturing, pumping, and processing lines that rely on reliable protection and control.
• Compact 9" height profile. Optimized to preserve enclosure space while delivering the required interrupting and control capabilities in standard MCC buckets.
• Direct OEM replacement for OEM and retrofit applications. Keeps spare parts consistent with factory design, helping you reduce compatibility risks during upgrades or rebuilds.
• Global support from AmpState. Access steady availability and technical support for MCC components with worldwide delivery.

Why this breaker bucket matters for your operation

In industrial settings, choosing the right MCC bucket affects not only protection but also maintenance efficiency. This Model 90 bucket is purposefully matched to the original Klockner Moeller architecture, which means:

• Reliability under load: The 5 A rating ensures appropriate protection for control circuits feeding moderate loads without nuisance tripping.
• Consistency with existing controls: 3-Pole construction supports proper three-phase coordination, simplifying wiring schemes and fault testing.
• Ease of retrofits: If you’re upgrading or refurbishing an older MCC setup, using a documented direct replacement helps preserve panel schematics and field wiring layouts.

Use cases and ideal candidates

This breaker bucket is ideal for facilities with:

• Mid-size to large three-phase motor drives in manufacturing lines, conveyors, or HVAC systems that operate on 480 V.
• OEM-focused rebuilds or retrofits of Model 90 MCC panels where compatibility and form factor are critical.
• Maintenance inventories that require ready-to-install, standard-spec MCC components to minimize downtime.

Practical tips for installation and care

• Verify enclosure compatibility and mounting rails before replacement to ensure a seamless fit.
• Have a qualified electrician inspect wiring torque and connector integrity after installation to maintain reliable operation.
• Keep a spare Model 90 bucket like this on hand to shorten outage windows during maintenance cycles.

With the Klockner Moeller Model 90 Breaker MCC Bucket, you get a purpose-built, industry-ready solution that aligns with your existing MCC infrastructure while delivering dependable control for 5 A, 480 V, 3-Pole applications. AmpState’s global delivery ensures you can source this essential component with confidence for project timelines and maintenance planning.