Schneider TR25D4R2504TPE | TransferPacT Remote, 250A, 400V, 4P, Remote, frame 250A

Schneider TR25D4R2504TPE: High-Performance 2500A 4-Pole MCCB for Industrial Power Systems

Introduction

The Schneider TR25D4R2504TPE represents the pinnacle of Schneider Electric’s Molded Case Circuit Breaker (MCCB) technology, designed for high-demand electrical systems. With a current rating of 2500A and a 4-pole configuration, it offers robust protection for large-scale industrial, commercial, and critical infrastructure applications. This MCCB is engineered to safeguard electrical circuits from overloads, short circuits, and ground faults, ensuring the integrity and safety of the entire power distribution network.

What is the Schneider TR25D4R2504TPE?

it is a 2500A 4-pole MCCB that provides comprehensive protection for large three-phase electrical systems, including neutral protection. It offers enhanced safety features and is capable of automatically disconnecting the circuit in the event of overloads or faults, preventing equipment damage and system downtime.

Key Benefits of the TR25D4R2504TPE

• 2500A Current Rating: High current capacity suitable for heavy-duty power systems.
• 4-Pole Design: Ensures complete protection, including neutral wire in three-phase systems.
• Thermal-Magnetic Trip Unit: Advanced fault detection and interruption for both overloads and short circuits.

Key Features 

The Schneider TR25D4R2504TPE is packed with features that ensure reliable and efficient performance in the most demanding environments:

• High Current Capacity: Rated for up to 2500A, making it ideal for protecting large electrical installations.
• 4-Pole Protection: Provides safety for both phase and neutral conductors in three-phase systems, ensuring full system integrity.
• Thermal-Magnetic Trip Unit: Protects against both overloads (thermal protection) and short circuits (magnetic protection), ensuring the system responds quickly to any electrical fault.
• High Breaking Capacity: Capable of interrupting large fault currents, preventing damage to connected systems.

Technical Specifications

Below are the key technical specifications

• Rated Current (In): 2500A
• Rated Voltage (Un): 400-690V AC
• Breaking Capacity: 50-85 kA (varies based on the system setup)
• Number of Poles: 4-pole configuration
• Trip Unit Type: Thermal-magnetic for automatic fault interruption
• Mounting Options: Compatible with DIN rail or panel mounting

These specifications make the TR25D4R2504TPE ideal for handling large electrical loads in industrial or commercial setups that require strong and reliable circuit protection.

Applications of the Schneider TR25D4R2504TPE

This high-capacity MCCB is perfectly suited for a variety of demanding applications, including:

• Industrial Power Systems: Protects heavy machinery and complex electrical installations in manufacturing and processing plants.
• Commercial Buildings: Ensures reliable power distribution in large office complexes, malls, and skyscrapers.
• Critical Infrastructure: Used in airports, hospitals, data centers, and other facilities where electrical system continuity is essential.
• Utility and Power Distribution Networks: Provides protection in high-voltage, high-current distribution systems.

Design and Build Quality

The Schneider TR25D4R2504TPE is designed for maximum durability and long-term use in challenging environments. It adheres to stringent international standards for electrical safety and performance, making it a trusted solution for industries that require high reliability.

Safety Features

• Arc Flash Protection: Minimizes the risk of dangerous arc flashes during faults.
• Quick Trip Mechanism: The thermal-magnetic trip unit responds swiftly to electrical anomalies, reducing the risk of equipment damage or fire.

Installation Process

Installing the TR25D4R2504TPE requires careful attention to safety and system requirements. Here’s an outline of the general installation process:

1. Power Down the System: Before installation, ensure that the entire power system is turned off to avoid electrical hazards.
2. Mount the MCCB: Mount the breaker using either DIN rail or panel mounting, depending on the installation design.
3. Connect the Wiring: Securely connect the phase and neutral wires according to the provided wiring diagram, ensuring a tight and accurate connection.
4. Adjust the Trip Unit Settings: Configure the thermal-magnetic trip unit according to the system’s load specifications.
5. Test the Installation: After installation, perform a series of tests to ensure the MCCB is functioning properly and providing adequate protection.

Performance and Reliability