Product Overview

The Crabtree CIK63-40 Installation Contactor is a heavy-duty 63A switching device featuring a 4NO (four normally open) contact configuration. Designed for reliable control of high-current electrical circuits, it is suitable for both AC and DC applications in commercial and industrial environments.

Compatible with all Crabtree sub-distribution boards (excluding Fusestar), the CIK63-40 integrates seamlessly into modern electrical systems. Its DIN rail mountable design ensures fast and secure installation within distribution boards, while silent operation makes it ideal for installations where reduced operational noise is important.

Key Features

• 63A installation contactor
• 4NO (four normally open) contact configuration
• AC/DC compatible for versatile applications
• Suitable for Crabtree sub-distribution boards (except Fusestar)
• DIN rail mountable for straightforward installation
• Silent switching operation
• Maximum main circuit terminal capacity: 16mm²
• Robust construction for demanding, high-load applications

Applications

The Crabtree CIK63-40 63A contactor is ideal for switching high-load lighting systems, heating equipment, ventilation units and other heavy-duty electrical circuits requiring dependable normally open contact control within distribution boards.

Technical Documentation

For detailed technical specifications and installation guidance, please refer to the official product datasheet:

Download the Crabtree CIK63-40 Datasheet