Description
OP-TS171.1 Synchronous Timer – 7-Day, Single Channel
The OP-TS171.1 Synchronous Timer is a versatile 7-day, single-channel timing device designed for applications requiring flexible weekly scheduling and dependable operation. Using a synchronous motor mechanism with 2-hour tappet intervals, the OP-TS171.1 provides accurate and consistent control throughout the week.
This model offers multiple mounting options, including surface mounting, DIN rail mounting, or panel mounting, allowing it to be easily integrated into a wide range of installations. Its adaptable design makes it suitable for both new projects and retrofit applications in residential and commercial environments.
Rated for 16A resistive and 8A inductive loads, the OP-TS171.1 is capable of controlling higher-demand equipment. It supports incandescent lighting loads up to 1300W and LED lighting up to 100W, providing flexibility across a variety of lighting and appliance control applications.
Equipped with volt-free SPDT contacts, the OP-TS171.1 offers versatile switching options, making it suitable for controlling lighting circuits, electrical appliances, and other timed loads where reliable weekly scheduling is required.
Designed for durability and ease of installation, the OP-TS171.1 7-day synchronous timer delivers consistent performance and precise timing control for a wide range of general-purpose applications.
Full technical specifications, wiring details, and installation information can be found in the specification tab above.
Key features
- Single Channel : Weekly programme with 2-hour intervals
- Mounting Options : Surface, DIN rail, or panel mounting
- High Load Capacity : 16A resistive, 8A inductive
- LED Compatibility : Supports LED lighting up to 100W
This OP-TS171.1 (7 Day) Timeswitch is a practical choice for domestic heating systems where dependable operation, clear control and straightforward installation are important.
- 7 day single channel synchronous time switch with 2 hour tappet intervals
- Designed for surface, flush & din-rail mounting
- 16 amp resistive; 8 amp inductive
- Incandescent lamp load of 1300W
- Volt free SPDT contacts; Not suitable for discharge or LED lighting without a contactor




























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