Manual Control Contactor NCH8-40M/22 220V 40A — Reliable Switching for Resistive Loads
Контактор с ручн. упр. NCH8-40M/22 220V 40A is a modular contactor with manual control, designed for both manual and remote operation of resistive heating appliances, household equipment, and other low-inductive loads. Rated at 40A and 220V, this contactor provides a robust switching solution. Crucially, it *does not* offer protective functions and must be used in conjunction with circuit breakers and other protective devices to safeguard against overloads and short circuits. Its modular design allows for easy installation and integration into existing systems.
Technical Specifications:
Type: Modular Contactor with Manual Control
Standard: GOST IEC 60947-4-1 (assumed based on origin)
Base Material: Polycarbonate housing, Silver Alloy Contacts
Application: Indoor
Consumption: N/A - This is a switching device, not a consumable material.
Drying Time: N/A - Not applicable
Durability: Mechanical life: 10 million operations; Electrical life: 200,000 operations at rated load.
Packaging: Individual box
Advantages:
Dual control options: manual and remote operation.
Modular design for easy installation and maintenance.
Reliable switching of resistive and low-inductive loads.
Durable construction ensures long-term performance.
Compact size saves space in electrical panels.
Clear visual indication of contactor status.
Applications:
Residential heating systems (resistive heaters).
Control of household appliances (e.g., water heaters).
Low-inductive load switching in workshops.
Remote control of lighting circuits (with appropriate load).
