3VA1220-4GF42-0AA0 | MCCB 200 A, 4 Pole, 36 kA, Adjustable O/L & Adjustable S/C Settings, Thermal Magnetic Trip Unit (ATAM) – Siemens

The 3VA1220-4GF42-0AA0 is a high-performance Molded Case Circuit Breaker (MCCB) manufactured by Siemens, designed to provide reliable protection for electrical circuits. This MCCB is rated for a current of 200 A and features a 4-pole configuration, making it suitable for a wide range of industrial and commercial applications.

Key Features:

• Rated Current: 200 A
• Number of Poles: 4
• Breaking Capacity: 36 kA
• Trip Unit: Thermal Magnetic Trip Unit (ATAM)
• Adjustable Overload (O/L) Settings: Allows customization of the overload protection settings to match specific application requirements.
• Adjustable Short-Circuit (S/C) Settings: Provides flexibility in setting the short-circuit protection levels for enhanced safety and performance.
• Compact Design: Engineered for space-saving installation without compromising on performance.
• High Durability: Built to withstand harsh environmental conditions and ensure long-term reliability.

Applications:

The Siemens 3VA1220-4GF42-0AA0 MCCB is ideal for use in:

• Industrial power distribution systems
• Commercial buildings
• Data centers
• Renewable energy systems
• Motor control centers

Technical Specifications:

Benefits:

• Enhanced safety with adjustable protection settings
• High breaking capacity for reliable circuit interruption
• Robust construction for durability in demanding environments
• Easy installation and maintenance

The Siemens 3VA1220-4GF42-0AA0 MCCB is a versatile and dependable solution for protecting electrical systems, ensuring optimal performance and safety in a variety of applications.