Finder Installation Relay 22.24.9.024.4000, 2 CO, 24 V AC, 20 A, DIN Rail

Managing high-current switching in industrial control panels often requires a relay that can handle substantial loads while maintaining reliable operation. The Finder Installation Relay 22.24.9.024.4000 addresses this need with its robust 2 changeover contacts and 24 V AC coil, making it suitable for demanding automation tasks.

Who is it for

Electricians, panel builders, and maintenance engineers who need a dependable DIN rail mounted relay for switching loads up to 20 A in control circuits, lighting, or motor applications.

Main features

• Latching (bistable) operation for energy-efficient switching
• 2 changeover contacts (DPDT) with AgNi contact material
• Rated contact current: 20 A at 250 V AC
• Coil voltage: 24 V AC
• DIN rail mounting, 1 module width (17.5 mm)
• Switching capacity: 5000 VA (AC1), 500 W (DC1)
• Wide operating temperature range: -40 to +70 °C

Specifications

• Relay type: Installation relay (latching/bistable)
• Number of contacts: 2 changeover (2 CO / DPDT)
• Contact material: AgNi (Silver Nickel)
• Rated contact voltage: 250 V AC
• Coil voltage: 24 V AC
• Coil type: AC
• Mounting type: DIN rail
• Switching capacity (AC1): 5000 VA
• Switching capacity (DC1): 500 W
• Dielectric strength (coil-contacts): 4 kV AC
• Operating temperature range: -40 to +70 °C
• Electrical life at rated load: 100,000 operations
• Mechanical life: 3,000,000 operations
• Module width: 1 module (17.5 mm)

Tips

Ensure the coil is driven by a compatible 24 V AC source. For inductive loads, consider using a snubber or varistor across the contacts to extend contact life.