CJX1 Series AC Contactor Installation Guide

About this manual

The CJX1 series AC contactors are designed for use in AC circuits at 50 Hz or 60 Hz with rated voltages from 660 V to 1000 V. They are suitable for controlling motor start‑stop functions and other switching applications, complying with GB 14048.4, IEC 60947‑4‑1 and VDE 0660 standards.

The document includes technical specifications for each model, recommended installation locations, mounting dimensions, operating temperature and altitude limits, as well as safety and handling guidelines. It also provides example wiring configurations and part numbers for ordering. This manual is written in Chinese.

What's inside

• Product Overview
• Technical Specifications
• Features
• Operating Conditions
• Installation Guidelines
• Mounting Dimensions
• Safety Standards
• Wiring Examples

Specifications

Frequently asked questions

What are the operating temperature limits for the CJX1 series contactors?

The ambient temperature range is –5 °C to +40 °C, with the 24‑hour average not exceeding +35 °C.

Which standards does the CJX1 series comply with?

It complies with GB 14048.4, IEC 60947‑4‑1 and VDE 0660.

What is the maximum installation altitude for these contactors?

Installation is allowed up to 2000 m above sea level.