Siemens - Marq 21 - Breaker MCC Bucket - 50 A, 240 V, 18" Height, 3 P | AmpState

Engineered for industrial motor control centers, the Siemens Marq 21 Breaker MCC Bucket delivers a precise, drop-in solution when you need a 50 A, 240 V, 3-Pole bucket in your Marq 21 MCC assembly. At 18 inches tall, this bucket aligns with Siemens' Marq 21 lineup for OEM replacement and retrofit projects, helping you maintain performance and uptime without a full panel overhaul.

• Exact Marq 21 compatibility — designed to fit the Marq 21 MCC family, preserving mounting, interlock geometry, and electrical characteristics.
• OEM replacement & retrofit ready — ideal for upgrading aged MCCs or supplying spare parts to service teams, keeping downtime to a minimum.
• Precise electrical rating — 50 A, 240 V, 3-Pole configuration tailored for common motor control loads in industrial settings.
• Standardized bucket height — 18" bucket height ensures consistent fit within the MCC framework and aligns with existing rack layouts.
• Trusted source — Siemens Marq 21 bucket components backed by AmpState’s worldwide distribution network for reliable sourcing.

Specifications

• Brand: Siemens
• Series: Marq 21
• Configuration: Breaker MCC Bucket
• Rating: 50 A, 240 V
• Pole: 3-Pole
• Bucket Height: 18"

Ideal applications

• OEM replacement for aging Marq 21 MCC installations in manufacturing and processing facilities
• Retrofit projects that modernize motor control centers without a full panel replacement
• Spare bucket for service fleets maintaining Siemens MCC infrastructure

AmpState supplies high‑quality Siemens MCC components worldwide, including this Marq 21 Breaker MCC Bucket. When you choose this part, you’re opting for seamless integration, dependable performance, and ready availability to keep your electrical infrastructure running smoothly.