Siemens - Marq 21 - Breaker MCC Bucket - 60 A, 480 V, 15" Height, 3 P | AmpState

Engineered for industrial motor control applications, the Siemens Marq 21 Breaker MCC Bucket delivers a precise 60 A, 480 V, 3-Pole configuration in a compact 15-inch high package. Designed to slot directly into Siemens Marq 21 MCC lineups, this bucket serves as a reliable OEM replacement and retrofit solution, keeping your motor control centers aligned with original specifications and safety standards.

• Brand: Siemens
• Series: Marq 21
• Configuration: Breaker MCC Bucket
• Rating: 60 A, 480 V, 3-Pole
• Bucket Height: 15"

What makes this MCC bucket stand out

• Direct OEM compatibility with the Siemens Marq 21 MCC family, ensuring plug‑in replacement without extensive rewiring or customization.
• Retrofit-ready for updates, repairs, or design refreshes in existing installations, helping you minimize downtime and preserve system coordination.
• Industrial-grade construction built to withstand daily electrical loading and harsh plant environments, supporting reliable performance over time.
• 3‑Pole configuration aligned with standard motor control center layouts, simplifying integration with your protection schemes and control circuits.
• Compact 15" bucket height to fit within typical Marq 21 footprints while delivering full electrical capacity.

Use cases and ideal applications

Best suited for plants prioritizing dependable OEM components in their motor control centers, this bucket is ideal for:

• OEM replacements during equipment refurbishments or line upgrades
• Retrofits in aging Marq 21 MCC installations to restore original performance
• New builds that mirror Siemens Marq 21 architecture for consistent part availability and serviceability

Why choose this solution over alternatives

Choosing an OEM Marq 21 Breaker MCC Bucket from AmpState means opting for exact electrical characteristics, fit, and form factor guaranteed to work with your existing Marq 21 infrastructure. This reduces compatibility risk, streamlines procurement, and supports faster maintenance cycles compared with generic replacements.

Installation and maintenance tips

• Verify exact Marq 21 compatibility in your MCC lineup before installation.
• Ensure the 60 A, 480 V, 3-Pole rating matches your protection and control requirements.
• Follow standard safety practices for working inside motor control centers during replacement or retrofit work.

AmpState is your source for high‑quality Siemens MCC components worldwide, offering reliable parts that keep industrial electrical systems running smoothly. This Siemens Marq 21 Breaker MCC Bucket is built to deliver consistent performance and long service life in demanding environments.