Finder 22.64.0.024.4610 Modular Contactor 4P 2NO+2NC 24A 230V AC DIN Rail

In residential and commercial electrical distribution boards, this modular contactor handles lighting and heating loads up to 24 A. It mounts on a standard DIN rail and occupies 2 modules of width. The coil operates at 230 V AC, and the four main contacts are arranged as 2 normally open and 2 normally closed.

Key specifications

• Contact configuration: 2 NO + 2 NC
• Rated current (AC-1): 24 A
• Rated current (AC-3): 9 A
• Coil voltage: 230 V AC (50/60 Hz)
• Rated operational voltage: 440 V AC
• Number of poles: 4
• Module width: 2 modules (35.6 mm)
• Electrical life (AC-1): 100,000 cycles
• Mechanical life: 1,000,000 cycles
• Operating temperature: -40 to +40 °C
• Protection class terminals: IP20
• Protection class front panel: IP40
• Max. switching frequency (AC-1): 300 cycles/hour

Why choose it

The 2NO+2NC contact arrangement allows both switching and disconnecting functions in one compact unit. DIN rail mounting simplifies installation in distribution enclosures, and the 2-module width saves space.

Ideal use cases

• Lighting control in staircases and corridors
• Heating and ventilation load switching
• General purpose power switching in distribution boards

Good to know

The contactor is designed for AC-1 and AC-3 duty. No auxiliary contacts are included; the four main contacts provide the switching function.