Siemens 7KT1260 Temporizador digital, 1 canal, programa diário/semanal, calha DIN, 230 V AC

The Siemens 7KT1260 is a compact digital time switch that stands out for its precise quartz-controlled timing and generous 28-memory capacity, making it ideal for automating lighting, heating, and other electrical loads on a daily or weekly schedule. Its potential-free changeover contact and manual override add flexibility for both residential and commercial installations.

Highlights

• 1-channel digital time switch with daily and weekly program
• 28 ON/OFF switching times for versatile scheduling
• Potential-free SPDT contact for flexible load control
• Manual override with permanent ON/OFF and temporary override
• 3-year power reserve ensures settings are retained during power outages
• DIN rail mounting, only 2 modules wide for space-saving installation

In daily use

The 7KT1260 provides reliable switching for resistive loads up to 16 A and inductive loads up to 10 A at 250 V AC. The clear LCD display and simple programming make it easy to set up schedules, while the quartz time base maintains accuracy. The screw terminals ensure secure wiring, and the front protection class IP40 suits typical control cabinet environments.

Full specifications

• Operating voltage: 230 V AC, 50/60 Hz
• Switching capacity (resistive): 16 A / 250 V AC
• Switching capacity (inductive): 10 A / 250 V AC (cos φ = 0.6)
• Contact type: 1 changeover (SPDT), potential-free
• Minimum switching time: 1 minute
• Number of memory locations: 28
• Power reserve: 3 years (lithium battery)
• Mounting: DIN rail, 2 modules wide
• Display: LCD
• Manual override: permanent ON/OFF, temporary override
• Protection class: IP40 (front), IP20 (terminals)
• Operating temperature: -10 to +55 °C
• Time base: quartz controlled
• Power consumption: approx. 1 VA
• Terminal type: screw terminals

Final note

The Siemens 7KT1260 is a dependable choice for precise time-based control, offering robust switching capacity and user-friendly programming in a compact DIN rail format.