Siemens Furnas 89 - Breaker MCC Bucket - 90 A, 240 V, 15" Height, 3 P | AmpState

Engineered for demanding industrial motor control environments, the Siemens System 89 Breaker MCC Bucket from AmpState delivers a precise 90 A, 240 V, 3-Pole configuration designed to drop directly into Siemens System 89 MCC cabinets. This is the reliable OEM-style solution you need for smooth commissioning, fast replacements, and minimal downtime in retrofit projects.

Product highlights

• Configuration: Breaker MCC Bucket, 3-Pole
• Electrical rating: 90 A, 240 V
• Physical height: 15 inches
• Brand & model: Siemens System 89
• Compatibility: Specifically designed for Siemens System 89 MCC systems
• Replacement type: Direct replacement for OEM and retrofit applications

Why this matters: a precise 3-Pole bucket at 90 A and 240 V ensures dependable protection, accurate coordination with upstream devices, and consistent motor startup behavior. The 15-inch form factor is engineered to align with standard System 89 layouts, preserving bus bar alignment and CT relationships for reliable operation.

AmpState backs this MCC bucket with global delivery, making it a practical choice for single-plant upgrades or multinational facilities requiring consistent spare parts across sites. The result is streamlined procurement, fewer compatibility concerns, and faster service restoration in critical line-ups.

Ideal use cases

• Motor control for conveyors, pumps, fans, and compressors in manufacturing environments
• Retrofit or spare-part replacement in existing Siemens System 89 MCC installations
• New-build projects that mirror Siemens System 89 architectures, ensuring future-proof compatibility

Practical considerations: confirm the 3-Pole configuration and ensure the bucket’s footprint and bus-bar interface match your System 89 cabinet before replacement. This bucket is purpose-built to preserve protection coordination, reliability, and service life in heavy-duty motor control applications.