Finder Stepping Relay 13 Series, 1 Changeover Contact, 16 A, 24 V AC Coil, AgSnO2 13.01.0.024.0000

This Finder 13.01 series stepping relay is used in lighting control and automation systems to switch a single circuit on and off from multiple pushbuttons. Each pulse on the 24 V AC coil toggles the 16 A changeover contact, making it suitable for stairwell lighting, corridor lighting, and general impulse switching in residential and commercial installations.

Key specifications

• Relay type: Stepping relay (impulse relay)
• Contact configuration: 1 changeover (SPDT)
• Contact material: AgSnO2
• Rated contact current: 16 A
• Rated contact voltage: 250 V AC
• Coil voltage: 24 V AC
• Mounting: Panel or DIN rail with appropriate socket
• Operating temperature: -40 to +70 °C

Why choose it

This relay provides reliable latching operation without continuous coil power, reducing energy consumption and heat generation. The AgSnO2 contact material offers excellent resistance to welding and arc erosion, ensuring long service life in demanding switching applications.

Ideal use cases

• Staircase lighting control with multiple pushbuttons
• Corridor and hallway lighting in hotels and offices
• Impulse switching for general automation

Good to know

The relay is part of the Finder 13 series and requires a suitable socket for DIN rail or panel mounting. It is designed for AC coil operation and has a mechanical life of 2,000,000 cycles.