Siemens tiastar - Breaker MCC Bucket - 125 A, 240 V, 6" Height, 3 P | AmpState

Siemens tiastar Breaker MCC Bucket — 125 A, 240 V, 3-Pole is engineered for demanding industrial motor control centers, offering precise protection and seamless integration for 125 A, 240 V, 3-Pole circuits. This unit is a direct OEM replacement for Siemens tiastar MCC systems, making retrofits straightforward and downtime minimal.

• Exact compatibility: Designed to fit Siemens tiastar MCC cabinets and function as a drop-in replacement, preserving control sequences, interlocks, and wiring integrity.
• Reliable electrical rating: 125 A continuous current, 240 V line-to-line with a 3-Pole configuration to accommodate a wide range of industrial motors and feeders.
• Compact, standard form factor: 6" height fits within conventional MCC bucket enclosures without requiring rail or bus modifications.
• Retrofit-friendly and maintenance-ready: Enables quick installation by qualified electrical technicians, reducing commissioning time and minimizing field errors.
• Global availability: Supplied by AmpState with reliable, worldwide delivery to keep projects on schedule and emergency parts cycles short.

This breaker MCC bucket is ideal for factories, plants, and facilities that rely on robust motor control centers. Use it to upgrade aging MCC infrastructure, replace failed components, or standardize spares across multiple lines to cut downtime during maintenance windows.

Key use cases

• Industrial manufacturing lines requiring dependable motor protection for conveyors, mixers, pumps, and fans.
• Retrofits in existing Siemens tiastar MCC systems where exact electrical and mechanical fit is critical.
• New installations seeking a proven, compatible breaker bucket ready for immediate integration into a 125 A/240 V, 3-Pole configuration.

Practical considerations for installation and operation: verify the MCC cabinet compatibility, ensure correct mounting alignment with existing rails and bus connections, and conduct a field test of interlocks and protection trips after replacement. Rely on AmpState for timely delivery and support, so your critical power distribution stays online when it matters most.