Product Overview

ABB presents the Tmax XT XT4N 250 TMD R100 3P, a high-performance circuit breaker designed for reliable protection and efficient operation in industrial electrical systems. This advanced device ensures optimal control over electrical circuits, providing robust fault interruption and minimizing downtime. Engineered for precision, it supports seamless integration into automation setups, enhancing system safety and operational continuity. The Tmax XT XT4N 250 TMD R100 3P is tailored for environments demanding stringent electrical equipment standards and offers versatility across diverse industrial applications.

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	50 kA (at 400 V)
Operating Temperature	-25°C to +70°C
Dimensions (HxWxD)	140 x 90 x 85 mm

Product Features

The Tmax XT XT4N 250 TMD R100 3P delivers exceptional performance through several key features. Its compact design allows for easy installation in constrained panel spaces without compromising functionality. This model incorporates advanced thermal-magnetic trip units, ensuring precise and reliable circuit protection under varying load conditions. Enhanced mechanical endurance guarantees long service life, reducing maintenance requirements and operational disruptions. The device supports integration with industrial automation systems, providing seamless electrical control and monitoring capabilities. Additionally, its robust construction withstands harsh environmental conditions, making it suitable for diverse industrial settings where dependable electrical safety is critical.

Applications

Designed for use in demanding environments, the Tmax XT XT4N 250 TMD R100 3P is ideal for protecting electrical circuits in industrial plants, commercial buildings, and automation systems. It is perfectly suited for controlling power distribution in manufacturing equipment, motor control centers, and other critical electrical installations. This circuit breaker enhances system reliability by preventing overloads and short circuits, ensuring continuous operation of essential equipment. Its versatility makes it a trusted choice for engineers and technicians managing complex electrical networks requiring precise control and safety.