Finder Minicontactor 4 kW bobina 24V AC (6K.04.8.024.4709)

This Finder mini contactor is used in control panels and machinery where a compact switching solution is needed. It handles motors up to 4 kW at 400 V AC-3 and is suitable for DIN rail or screw mounting.

Key specifications

• 4 poles, normally open (4 NO)
• Coil voltage: 24 V AC
• Rated operational current: 20 A (AC-1), 9 A (AC-3) at 400 V
• Rated operational power: 4 kW (AC-3, 400 V)
• Rated insulation voltage: 690 V
• Rated impulse withstand voltage: 6 kV
• Electrical durability: 100,000 operations (AC-3)
• Mechanical durability: 10,000,000 operations
• Operating temperature: -25 to +60 °C
• Degree of protection: IP20
• Terminal type: screw terminals
• Coil power consumption: 8 VA inrush, 2.5 VA holding

Why choose it

The contactor's compact size saves space in crowded enclosures. Its 4 NO contacts allow switching of multiple circuits simultaneously, and the 24 V AC coil is common in industrial control systems.

Ideal use cases

• Motor starting and stopping in small machines
• Heating and lighting control in building automation
• Replacement contactor for existing installations

Good to know

The contactor complies with IEC/EN 60947-4-1. It has no auxiliary contacts; for additional signaling, use an external auxiliary contact block if needed.