Modular contactor 40A 4 normally open contacts (3 modules 4-pole) R 40-40 230V 002463410

Modular contactor – reliable circuit control

This 4-pole modular contactor R 40-40 230V is an element designed for remote control of various circuits – from power supply, through heating and ventilation, to lighting. It will work both in home and industrial installations, thanks to compatibility with standard modular equipment and the possibility of mounting in typical distribution boards. It is a solid solution for installers and users who value reliability.

Characteristics and application

This contactor is characterized by a rated current of 40A and a control voltage of 230V AC. It has four normally open contacts (4NO), which provides flexibility in circuit configuration. Its design allows for easy integration with existing systems, and compact dimensions (3 modules) facilitate mounting even in limited space. The mounting depth is 60 mm. The possibility of additional equipment, such as auxiliary contacts, increases the functionality of the device.

Key advantages and benefits

• Versatility: Suitable for controlling various loads – from lighting to heating devices.
• High reliability: Ensures stable operation and long life, protecting the circuit from overload and short circuit.
• Compact dimensions: Allow mounting in tight distribution spaces (3 modules).
• Flexibility: The ability to expand with auxiliary contacts adapts the contactor to specific installation needs.
• Safety: Protection class IP20 provides basic protection against contact and ingress of solid objects.
• Wide voltage range: Designed to operate in networks with a voltage of 230…400V AC.
• High switching capacity: The maximum switching capacity for incandescent lamps is 3500W, and for fluorescent lamps – up to 5280 VA (with DUO compensation).
• Low coil power consumption: Reduces energy losses and affects the energy efficiency of the installation.

The R 40-40 contactor is a proven component that will find application in many electrical installations, providing safe and efficient circuit control. Its solid construction and wide range of parameters make it an ideal choice for both professionals and demanding end users.