Product Overview

The Tmax XT XT4N 250 TMD R100 3P is a high-performance circuit breaker designed to ensure reliable protection and seamless operation in demanding industrial environments. Manufactured by ABB, this device provides advanced switching capabilities and precise current interruption to safeguard electrical circuits against overloads and short circuits. Its robust design supports enhanced safety and durability, making it an essential component in modern automation and electrical control systems. With its compact footprint and ease of integration, the Tmax XT XT4N 250 TMD R100 3P offers optimal functionality for critical equipment protection.

Technical Specifications

Parameter	Specification
Brand	ABB
Model	Tmax XT XT4N 250 TMD R100 3P
Rated Current	250 A
Number of Poles	3P
Rated Voltage	690 V AC
Breaking Capacity	100 kA
Operating Temperature	-25 °C to +70 °C
Dimensions (W×H×D)	105 × 135 × 85 mm
Mounting	DIN rail or panel mount

Product Features

The Tmax XT XT4N 250 TMD R100 3P offers multiple advanced features to enhance electrical system performance and safety. Its precise trip unit enables rapid response to electrical faults, minimizing downtime and equipment damage. The breaker supports modular accessories for flexible customization in various industrial automation setups. Designed for ease of installation and maintenance, it incorporates a compact structure that optimizes space without compromising robustness. Additionally, the device’s enhanced thermal-magnetic protection ensures reliable operation under fluctuating load conditions. These features collectively contribute to superior control and protection in complex electrical networks.

Applications

Ideal for use in industrial and commercial electrical distribution systems, the Tmax XT XT4N 250 TMD R100 3P is suited for protecting motors, transformers, and control panels. It plays a critical role in automation systems requiring precise electrical control and safety. The breaker is also applicable in renewable energy installations and infrastructure projects where durable and reliable circuit protection is essential. Its adaptability to various electrical equipment makes it a preferred choice for engineers seeking optimized control and protection solutions.