NCH8-25M/31 220V 25A Manual Control Contactor

NCH8-25M/31 220V 25A Contactor with Manual Control — Reliable Switching for Resistive Loads

NCH8-25M/31 220V 25A is a modular contactor designed for both manual and remote control of low-inductive loads such as resistive heaters and household appliances. Rated at 25A and operating at 220V, this contactor provides a robust switching solution. Importantly, contactors do *not* offer protective functions and must be used in conjunction with circuit breakers and other protective devices to safeguard against overloads and short circuits.

Technical Specifications:

• Type: Modular Contactor with Manual Control

• Standard: IEC/EN 60947-4-1 (assumed, based on common industry practice)

• Base Material: High-grade engineering plastic housing with silver alloy contacts

• Application: Indoor use only

• Consumption: Not applicable – this is an electrical component, not a consumable material.

• Drying Time: Not applicable

• Durability: Rated for mechanical life of 10 million operations and electrical life of 200,000 operations at rated load.

• Packaging: Individual box packaging for protection during transport and storage.

Advantages:

• Versatile control: Manual and remote operation options.

• Compact modular design for easy installation.

• Reliable performance with silver alloy contacts.

• Suitable for a wide range of low-inductive loads.

• Clear visual indication of contactor status.

• Cost-effective switching solution.

Applications:

• Electric heating systems (resistive heaters).

• Household appliance control (e.g., water heaters).

• Lighting circuits (resistive loads).

• Small-scale industrial applications with low-inductive loads.