LK (L&T) DN3-630D 500A 3-Pole MCCB with Thermal Magnetic Release (CM9400600S10G)

LK (L&T) DN3-630D 500A 3-Pole MCCB with Thermal Magnetic Release (CM9400600S10G)

Reliable 500A MCCB for Industrial Circuit Protection

Technical Specifications of L&T DN3-600D 500A MCCB

The L&T DN3-600D (500A) 3-pole MCCB with thermal magnetic release is engineered for heavy-duty circuit protection in industrial and commercial systems. With a rated current of 500A and a breaking capacity of 50kA, this MCCB ensures reliable protection against overloads and short circuits. Its thermal magnetic release mechanism provides fast and efficient response to electrical faults, making it ideal for energy-intensive environments like power distribution and manufacturing plants. The L&T DN3-600D complies with international standards, including IEC 60947-2, ensuring consistent performance in challenging applications. The rated operational voltage of 690V and insulation voltage of 800V makes it suitable for medium to heavy-duty installations. The compact design of this MCCB allows for easy installation and maintenance, providing a cost-effective solution for industrial circuit protection.

Technical Specifications of L&T DN3-600D 500A MCCB

Rated Current	500A
No. of Poles	3
Rated Operational Voltage (V)	690V
Rated Insulation Voltage (V)	800V
Rated Impulse Withstand Voltage (kV)	8kV
Rated Frequency (Hz)	50Hz
Breaking Capacity (kA)	50kA
Compliance	IEC 60947-2, IS/IEC 60947-2

The L&T DN3-600D 500A MCCB provides dependable protection in compliance with global standards, ensuring safe and efficient performance in industrial environments.

Overview of L&T DN3-600D 500A 3-Pole MCCB

The L&T DN3-600D 500A 3-pole MCCB (Molded Case Circuit Breaker) with thermal magnetic release provides robust circuit protection for industrial and commercial systems. With a rated current of 500A and a breaking capacity of 50kA, this MCCB is designed to protect electrical systems from overloads and short circuits. Its fast-response thermal magnetic release mechanism ensures minimal downtime and maximized system reliability. Ideal for use in power distribution systems, manufacturing facilities, and other high-demand environments, the L&T DN3-600D delivers consistent and reliable protection. Built to comply with international safety standards (IEC 60947-2), this MCCB ensures dependable performance even in demanding applications. Operating at a rated voltage of 690V with an insulation voltage of 800V, this MCCB is suitable for medium to heavy-duty applications. Its compact design allows for easy installation and maintenance, making it a cost-effective solution for professionals seeking reliable circuit protection for critical electrical systems.

Why Choose the L&T DN3-600D 500A MCCB?

The L&T DN3-600D 500A MCCB offers advanced circuit protection with its thermal magnetic release technology, ensuring high-performance protection that meets global safety standards.