Siemens Model 90 - Breaker MCC Bucket - 20 A, 208 V, 18" Height, 3 P | AmpState

Siemens Model 90 Breaker MCC Bucket — a purpose-built 3-pole, 20 A breaker bucket designed to slot straight into Siemens Model 90 motor control center (MCC) systems. Rated for 208 V three-phase operation, this unit is the direct OEM replacement you need for reliable, rapid retrofits and routine maintenance in demanding industrial environments. At 18 inches tall, it fits the standard Model 90 footprint, helping you minimize downtime during swaps or upgrades.

Designed to replace worn or failed MCC buckets without a full panel redesign, this bucket maintains exact fit, bus compatibility, and wiring alignment with existing Model 90 gear. Its 20 A, 208 V, 3-Pole rating covers common motor control circuits in manufacturing, processing, and HVAC applications, delivering consistent trip characteristics and dependable protection for your equipment.

• Direct OEM replacement for Siemens Model 90 MCC systems, reducing install time and field modifications.
• 20 A, 208 V, 3-Pole configuration tailored for standard three-phase motor control circuits.
• 18-inch height matches the standard Model 90 frame, ensuring seamless compatibility with existing wiring and bus arrangements.
• Rugged, industrial-grade construction designed to endure demanding environments and frequent operation.
• Ideal for retrofit projects, maintenance schedules, and system upgrades without overhauling the entire MCC.

Why choose AmpState for your MCC needs? AmpState supplies high-quality MCC components with global delivery, providing a dependable source for critical replacements. This bucket is a reliable choice for plant engineers and maintenance teams who require precise fit, proven electrical ratings, and fast procurement to minimize downtime.

Use cases include conveyor lines, pumps, fans, compressors, and other motor-driven equipment in manufacturing and process environments. The 20 A, 208 V, 3-Pole configuration delivers predictable control during startup and steady operation, helping you maintain uptime and maintain acoustic and thermal stability in your MCC cabinet. As a direct replacement, it preserves your control architecture while enabling smoother upgrades and easier future servicing.

• Brand: Siemens
• Model: Siemens Model 90
• Configuration: Breaker MCC Bucket
• Rating: 20 A, 208 V, 3-Pole
• Height: 18 inches
• Compatibility: Siemens Model 90 MCC systems