Schneider GM20D4N1254BEE | Manual transfer switch, GoPact MTS 200, 4 poles, 125A, 415VAC 50/60Hz, extended rotary handle, open transition

Schneider GM20D4N1254BEE: A High-Performance 4-Pole MCCB for Advanced Electrical Protection

Introduction

Schneider Electric continues to set the standard for robust and innovative electrical protection systems, offering solutions that cater to both small and large-scale applications. The Schneider GM20D4N1254BEE is one of the high-performance 4-pole Molded Case Circuit Breakers (MCCB) designed to provide exceptional protection for electrical systems. Ideal for industries requiring high-current handling, the GM20D4N1254BEE offers reliability, safety, and flexibility for mission-critical applications.

What is the Schneider GM20D4N1254BEE?

it is a 4-pole MCCB engineered to protect electrical circuits from overloads, short circuits, and other electrical faults in large-scale operations. With a current rating of up to 1250A, this circuit breaker is designed to handle high-power applications, making it ideal for industrial, commercial, and infrastructure use.

Key Benefits of the GM20D4N1254BEE

• High Current Rating: With its ability to handle up to 1250A, it’s perfect for applications that require significant electrical power.
• Enhanced Protection: Protects systems from electrical faults, ensuring safety and preventing damage to sensitive equipment.
• 4-Pole Design: Provides flexible protection for three-phase systems, including neutral, enhancing system safety and reliability.

Key Features of it

it offers a variety of advanced features that cater to high-demand applications:

• Current Rating: Capable of handling up to 1250A, suitable for industrial-grade electrical systems.
• Voltage Rating: Designed for 400-690V AC systems, covering a wide range of applications.
• 4-Pole Design: Ensures comprehensive protection for three-phase systems with neutral, making it versatile for complex systems.
• Breaking Capacity: High fault current interruption capacity, ensuring safe disconnection even under fault conditions.
• Thermal-Magnetic Trip Mechanism: Provides adjustable settings for precise protection against overloads and short circuits.

These features ensure that it delivers maximum performance and safety in even the most demanding environments.

Technical Specifications

The following are the detailed technical specifications of it

• Rated Current (In): 1250A
• Rated Voltage (Un): 400-690V AC
• Breaking Capacity: 50-85 kA, depending on the system configuration and fault levels
• Number of Poles: 4 (for three-phase systems with neutral)
• Trip Unit Type: Thermal-magnetic, providing protection against both thermal overloads and short circuits
• Mounting: Available for panel mounting and DIN rail for flexible installation options

These specifications highlight the MCCB’s suitability for large-scale applications that demand high fault-tolerance and system protection.

Applications of it

The GM20D4N1254BEE is particularly well-suited for environments requiring high-capacity electrical protection:

• Industrial Settings: Perfect for manufacturing plants, heavy machinery, and production lines, where high-current loads are common.
• Commercial Buildings: Shopping malls, office complexes, and large-scale commercial buildings rely on the MCCB for electrical safety and system integrity.
• Infrastructure Projects: Airports, metro systems, and large-scale infrastructure projects benefit from the reliable protection this MCCB offers.
• Data Centers: Ideal for protecting the electrical infrastructure in data centers, where reliability and uptime are crucial.

Wherever high current needs to be managed efficiently and safely, it is an optimal solution.