NCH8-32M 22/31/40/04 Contactor

Product Summary:
The Chint NCH8-32M 22/31/40/04 is a high-performance modular AC contactor built for safe and efficient control of lighting, motor loads, and resistive appliances. With a rated current of 32A and coil voltage of 230V, it’s ideal for residential, commercial, and light industrial automation systems.

Key Features:

• Rated operating current: 32A

• Coil voltage: 230V AC

• Rated voltage: up to 400V, 50/60Hz

• DIN rail mountable modular design

• Supports both AC-7a & AC-7b application categories

• Compact size for space-saving installations

• Durable construction ensures long life

• Available in multiple contact configurations (22/31/40/04)
  
  

Applications:

• Lighting system control

• Domestic appliances & HVAC systems

• Electric heating (resistance furnaces)

• Smart home power distribution

• Building automation systems

• Commercial electrical panels
  
  

Product Benefits:

• ✔️ Easy integration in modular DB boxes

• ✔️ Supports remote & manual operation

• ✔️ Reduces downtime with quick replacement

• ✔️ Low power consumption of coil

• ✔️ Compatible with protective devices for safety

• ✔️ Chint brand reliability and service
  
  

FAQs:

Q1: What does the 22/31/40/04 configuration mean in this contactor?
A: These numbers refer to different auxiliary contact combinations available in the model series—based on NO/NC combinations. Refer to your load requirement for the correct selection.

Q2: Can I use this contactor for motor starting applications?
A: It is suitable for low-inductive motor loads (AC-7b category). For high-inductive applications, use contactors rated for AC-3 duty.

Q3: Is it suitable for DIN rail mounting in compact panels?
A: Yes, it features a modular design for easy DIN rail installation in compact control panels or distribution boxes.