Klockner Moeller Model 90 - Breaker MCC Bucket - 150 A, 208 V, 15" Height, 3 P | AmpState

Engineered for demanding industrial environments, the Klockner Moeller Model 90 Breaker MCC Bucket delivers a precise 150 A, 208 V, 3-Pole protection block that slots neatly into existing Klockner Moeller Model 90 MCC systems. This isn't just a replacement part—it's a direct, drop-in solution designed to keep your motor control topology intact while maximizing uptime and reliability.

Key benefits that matter in the field

• Direct compatibility with Klockner Moeller Model 90 MCC systems, enabling straightforward retrofits and OEM-equivalent replacements without wiring or enclosure modifications.
• Solid 3-Pole protection for balanced motor circuits, ensuring consistent tripping coordination across all phases in demanding industrial loads.
• Compact 15" height fits standard MCC frames and cabinet footprints, simplifying installation in tight industrial spaces and minimizing enclosure alterations.
• Reliable 150 A, 208 V rating—designed for common industrial motors and control circuits operating at 208 V, helping you maintain safe, dependable operation.
• OEM-grade performance backed by AmpState’s supply chain, providing a proven component that aligns with original design intent and long-term serviceability.

Compatibility and installation you can trust

This MCC bucket is purpose-built to slot into Klockner Moeller Model 90 systems, ensuring seamless electrical matching, mounting, and termination. Because it mirrors the original configuration, technicians can perform replacements with minimal project scope, reducing commissioning time and potential wiring errors. For retrofit projects, this bucket preserves existing protective coordination and control logic, helping you maintain established safety and maintenance procedures.

Ideal use cases

• Maintenance shutdowns where a dependable 150 A, 208 V, 3-Pole MCC bucket is required to restore critical motor circuits.
• Spare-part readiness for plants with Model 90 MCC assemblies to prevent unplanned downtime.
• Retrofits or upgrades in legacy installations where OEM compatibility and form factor must be preserved.
• Industrial facilities with conveyors, pumps, fans, or compressors that rely on robust MCC protection blocks.

What makes this solution unique

• Direct OEM replacement minimizes modification work while preserving system wiring diagrams and protection schemes.
• Upgrade-ready reliability means faster troubleshooting and less downtime during routine maintenance or part failure.
• Global delivery from AmpState ensures rapid availability for international projects and multi-site deployments.

Practical guidance for best results

Confirm compatibility with your existing Model 90 MCC enclosure and ensure the 15" height fits your cabinet. For new installations, align the bucket with your MCC bus connection points and re-verify protective devices to maintain proper coordination. Always perform installation and servicing by qualified personnel following your plant’s safety protocols.