Siemens tiastar - Breaker MCC Bucket - 40 A, 480 V, 15" Height, 3 P | AmpState

Meet the Siemens tiastar Breaker MCC Bucket — a purpose-built 40 A, 480 V, 3-Pole module designed to slot directly into Siemens tiastar MCC systems. This OEM-grade replacement is the smart choice for dependable retrofits and maintenance in demanding industrial environments.

Key specs at a glance

• Rating: 40 A, 480 V, 3-Pole
• Height: 15 inches
• Configuration: Breaker MCC Bucket
• Compatibility: Direct replacement for Siemens tiastar MCC systems

Why this MCC bucket stands out

• OEM-fit with no adapters required, enabling a quick, plug-and-play installation that minimizes downtime.
• Engineered for industrial motor control environments, providing reliable protection for 3-phase motors and circuits within the 40 A, 480 V class.
• Designed and manufactured by Siemens, paired with AmpState’s global delivery network for consistent availability and support.
• Rugged construction built to withstand demanding plant conditions, helping extend service life and reduce replacement frequency.

Ideal use cases

• Routine maintenance and proactive replacements in manufacturing, mining, and processing facilities.
• Retrofit projects upgrading aging MCCs to modern Siemens tiastar configurations without sourcing mismatched components.
• Inventory stocking for critical control rooms to ensure rapid recovery from protection events or energization tasks.

Practical considerations

• Verify that your system is a Siemens tiastar MCC and that a 40 A, 480 V, 3-Pole configuration matches your motor load and protection strategy.
• This unit is designed to integrate with existing bussing, feeders, and interlocks in your MCC assembly, delivering a seamless replacement experience.
• AmpState supplies MCC components with global delivery and dependable support, helping you source replacements quickly wherever you operate.