Siemens - Marq 21 - Breaker MCC Bucket - 125 A, 600 V, 6" Height, 3 P | AmpState

Designed for industrial motor control applications that require a compact, reliable 3-Pole breaker bucket, the Siemens Marq 21 Breaker MCC Bucket delivers precise performance in a 6" high footprint. With a current rating of 125 A and a voltage rating of 600 V, this MCC bucket is engineered to handle demanding motor control tasks within Siemens Marq 21 MCC lineups.

• Brand: Siemens
• Series: Marq 21
• Configuration: Breaker MCC Bucket
• Rating: 125 A, 600 V, 3-Pole
• Bucket Height: 6"

This MCC bucket is designed for OEM replacement and retrofit applications, ensuring seamless integration within existing Marq 21 panels. It’s the right choice when upgrading or maintaining motor control centers that demand robust protection and dependable performance from Siemens’ trusted Marq 21 family.

Overview

The Breaker MCC Bucket module is built to fit securely in Siemens Marq 21 MCC lineups, delivering a standard 3-Pole configuration that aligns with typical three-phase motor circuits. The 125 A, 600 V specification supports medium-duty motor control while preserving space through a compact, 6" bucket height. This combination makes it suitable for diverse industrial environments—from manufacturing lines to processing equipment—where reliable isolation and protection are essential.

Who it’s for

• Panel builders and OEMs replacing or upgrading Marq 21 MCC components
• Maintenance technicians performing retrofits in existing Siemens MCC installations
• Industrial facilities seeking consistent, field-proven protection for medium-sized motors

Why this matters

• Precise fit within the Siemens Marq 21 MCC lineup ensures straightforward installation and compatibility with existing busings and mounting arrangements.
• 125 A, 600 V rating provides appropriate protection for standard three-phase motor circuits without overdesign.
• Compact 6" bucket height helps maximize panel space and simplify wiring layouts in constrained enclosures.
• Designed for OEM replacement and retrofit, reducing downtime and easing procurement for service projects.

As a trusted source for Siemens MCC components, AmpState supplies this Marq 21 Breaker MCC Bucket worldwide, supporting timely availability for project timelines and service needs. Whether you’re replacing a failed module or updating an aging MCC, this bucket brings consistent performance and compatibility to your motor control system.