Kosmos Electric Corporation

Overview

The MCX range of 4-pole contactors, available from 18A to 900A AC-1, is extensively used with auto source transfer controllers to switch power from the main supply to backup sources such as DG (Diesel Generator) and UPS (Uninterruptible Power Supply).

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Benefits

The accessories are common across the range and compatible with the MNX range, simplifying inventory management and reducing the need to stock multiple types of accessories.
A detailed selection chart based on the diesel generator (DG) rating is provided, making it straightforward for users to select the appropriate contactor.
The compact mechanical interlock arrangement for models up to 80A enhances safety by preventing the simultaneous closure of both sets of contacts.

Features

Compliance with IS / IEC 60947-4-1 & IEC 60947-4-1 Standards - The MCX range of 4-pole contactors meets the stringent requirements of both IS 60947-4-1 and IEC 60947-4-1 standards, ensuring high performance, reliability, and safety in electrical installations.
48V DC up to MCX 23 - These contactors can operate efficiently with a control voltage of 48V DC for models up to the MCX 23 series, providing versatility and compatibility with various control systems.
2NO 2NC Power Contacts Configuration - The contactors are available in a configuration of 2 normally open (NO) and 2 normally closed (NC) power contacts, offering flexibility in circuit design and enabling both control and power switching applications.