LK MNX-550 (550A) 3P Power Contactors 240VAC Coil by L&T(CS94145)

LK MNX-550 (550A) 3P Power Contactors 240VAC Coil by L&T(CS94145)

MNX-550 (550A) Power Contactors for High-Efficiency Switching

MNX-550 Power Contactor Technical Specifications

The MNX-550 (550A) power contactors by L&T are designed for industrial environments that demand reliable power switching. With a rated coil voltage of 415VAC, these contactors ensure efficient switching for high-power applications such as motor control, energy distribution, and automation systems. Built to withstand harsh conditions, the MNX-550 contactors are suitable for both primary and backup power systems. Their robust construction and adherence to international standards make them ideal for industries where safety and continuous power supply are critical. Equipped with two Normally Open (NO) and two Normally Closed (NC) contacts, they offer versatile control and can easily integrate into complex electrical systems. These contactors ensure reliable performance with high current loads, making them a preferred choice for engineers in heavy industrial setups.

Technical Specifications of MNX-550 (550A) Power Contactor

Specification	Details
Brand	L&T
Contactor Type	Power Contactor
Number of Contacts	2 NO + 2 NC
Frame Size	6
Model	MNX-550
Number of Poles	3
Rated Current	AC: 400 Amp, AC: 550 Amp
Standards	IEC 60947-1, IEC 60947-4-1
Dimensions	125x247x405mm
Weight	14.4 kg

The MNX-550 contactors are built for industrial-grade reliability and performance. Their compliance with IEC standards ensures they are suitable for critical power control systems, where safety and durability are essential.

MNX-550 (550A) Power Contactors for Industrial Applications

The MNX-550 (550A) power contactors from L&T are designed to offer dependable and efficient performance in high-power industrial environments. Operating at 415VAC, these contactors ensure smooth and reliable switching for large electrical systems, such as motor control, power grids, and automation systems. Known for their robust construction and ability to handle high current loads, MNX-550 contactors are ideal for industries requiring minimal downtime and maximum operational efficiency.

Why Choose MNX-550 Contactors for Your Power Systems?

Equipped with two NO and two NC contacts, the MNX-550 offers flexible control for complex electrical systems. Their adherence to international standards, including IEC 60947-1 and IEC 60947-4-1, ensures they meet the highest levels of safety and performance. These contactors are particularly suited for use in critical operations where reliable switching and power continuity are paramount.

 

Type	Cat no	AUX Contact
MNX 550	CS94145	2 NO + 2 NC