L&T DY250U1 125A 3-Pole MCCB with Thermal Magnetic Release

L&T DY250U1 125A 3-Pole MCCB with Thermal Magnetic Release

Reliable L&T DU250U1 125A MCCB with 10kA Short Circuit Capacity

High-Efficiency 125A L&T 3-Pole MCCB for Industrial Applications

The L&T DU250U1 125A MCCB (Molded Case Circuit Breaker) is a high-performance electrical protection device built for industrial and commercial environments. With a thermal magnetic release, it ensures the safety of electrical systems by protecting against overloads and short circuits. The breaker has a 10kA short-circuit breaking capacity, making it ideal for systems that require reliable fault management. Conforming to IEC 60947-2 standards, this MCCB is designed for long-term durability and safety in demanding environments. Rated for 125A, the L&T DU250UI MCCB is suitable for motor control centers, distribution boards, and other electrical infrastructure where efficient protection is essential. Its 3-pole configuration is perfect for three-phase systems, offering comprehensive circuit protection. The easy installation and low-maintenance design make it a preferred choice for electrical professionals.

Technical Specifications for L&T DU250U1 125A 3-Pole MCCB

Specification	Details
Rated Current (In)	125A
Rated Operational Voltage (Ue)	415 V AC
Rated Insulation Voltage (Ui)	690 V
Rated Impulse Voltage (Uimp)	8 kV
Number of Poles	3
Frame Size	160A
Short Circuit Breaking Capacity (Icu)	10 kA
Rated Frequency	50/60 Hz
Operating Temperature	-5°C to +55°C
Standards Compliance	IEC 60947-2

The L&T DU250UI 125A MCCB offers robust circuit protection for a wide range of industrial and commercial applications, ensuring reliability and operational efficiency.

Overview of L&T DU250U1 125A 3-Pole MCCB

The L&T DU250U1 125A MCCB (Molded Case Circuit Breaker) is designed for comprehensive protection of electrical systems in industrial and commercial environments. Rated for 125A, this MCCB offers reliable protection against overloads and short circuits with the help of its thermal magnetic release mechanism. It provides quick disconnection during fault conditions, ensuring the safety and longevity of your electrical infrastructure.

Applications of L&T DU250U1 125A MCCB

The L&T DU250U1 125A 3-Pole MCCB is ideal for use in motor control centers, distribution boards, and other critical electrical systems. With a 10kA short-circuit breaking capacity, it offers reliable performance even in the most demanding environments. Its compliance with IEC 60947-2 standards ensures durability and long-term performance. Easy to install and maintain, this MCCB is a trusted solution for electrical engineers and professionals working in industrial and commercial settings.