Siemens tiastar - Breaker MCC Bucket - 100 A, 480 V, 15" Height, 3 P | AmpState

Introducing the Siemens tiastar Breaker MCC Bucket—a purpose-built 100 A, 480 V, 3-Pole module engineered to live inside Siemens tiastar motor control center systems. This unit is a direct replacement for OEM components and retrofit projects, designed to drop into existing tiastar MCC configurations with minimal fuss and downtime.

Key features that matter in the field

• 100 A, 480 V, 3-Pole rating—built to handle demanding industrial motor loads, providing reliable protection and control for pumps, conveyors, fans, and other heavy machinery.
• 15" height—precisely matched to standard Siemens tiastar MCC cabinet dimensions for a clean, problem-free installation.
• Breaker MCC Bucket configuration—integrated protection, control, and connectivity in a single module, streamlining maintenance and spare-part inventories.
• OEM-aligned compatibility—designed as a direct replacement for Siemens tiastar MCC systems, ideal for OEM refurbishments and retrofit campaigns without custom engineering.
• Global availability—AmpState supplies high-quality MCC components with worldwide delivery, helping you keep projects on schedule regardless of location.

Why this matters for your operation

In motor control centers, downtime is costly. The Siemens tiastar Breaker MCC Bucket delivers a seamless upgrade path from aging or failing MCC bucket components to a proven, Siemens-approved solution. By matching the exact specifications and form factor of the original equipment, you minimize installation risk and maintain consistent electrical protection across your drive systems. This isn’t a generic replacement—it’s a purpose-built module that preserves your control logic, wiring harness compatibility, and protection schemes.

Ideal use cases

• Retrofits and replacements within existing Siemens tiastar MCC installations where 100 A, 480 V, 3-Pole protection is required.
• New or upgraded motor control centers in manufacturing facilities, HVAC plants, and process lines that rely on reliable MCC integrity.
• Service and maintenance programs seeking a globally available, manufacturer-aligned component with predictable lead times.

Installation and compatibility guidance

Before swapping in the new bucket, verify that the system requirements align with a 100 A at 480 V, 3-Pole setup and that the physical form factor matches your tiastar MCC cabinet height. Since this is a direct OEM replacement designed for Siemens tiastar systems, installation should be straightforward for qualified electrical personnel familiar with MCC maintenance and retrofit workflows.

Why choose AmpState for MCC components

AmpState stands behind this Siemens tiastar Breaker MCC Bucket as a reliable source for motor control center components. With a commitment to quality and global delivery, AmpState helps you keep critical infrastructure on line—supporting faster turnarounds, easier stocking, and consistent performance across locations.

Care and best practices

• Store spares in a clean, dry environment and inspect for any shipping-related damage before installation.
• Follow standard electrical safety procedures and verify exact ratings (100 A, 480 V, 3-Pole) match your system requirements prior to replacement.
• Document replacement parts in your maintenance logs to track lifecycle and facilitate future retrofits.

Product Specifications

• Brand: Siemens
• Model: Siemens tiastar
• Configuration: Breaker MCC Bucket
• Rating: 100 A, 480 V, 3-Pole
• Height: 15"