Timing Relay – Siemens Electronic On-Delay Timer, 0.05s to 100h, 12-240V AC/DC
This Siemens timing relay is a versatile and reliable electronic on-delay timer designed for precise time control in industrial automation and control systems. Featuring an exceptionally wide adjustable timing range from 0.05 seconds to 100 hours, this relay can handle everything from rapid sequencing to long-duration processes. Its universal 12-240V AC/DC coil voltage makes it incredibly flexible for various control circuit designs, eliminating the need for multiple relay versions. Built to Siemens’ high-quality standards, this electronic timer ensures accurate, repeatable timing operations in applications ranging from machinery and conveyor systems to lighting and energy management.
Key Features and Benefits of this Siemens Timing Relay:
- Extremely Wide Timing Range: This timing relay offers unparalleled flexibility with an adjustable delay time from 50 milliseconds all the way up to 100 hours, making it suitable for a vast array of applications, from brief motor soft-start sequences to extended process steps. Learn more about Siemens control relay technology.
- Universal Coil Voltage: The wide supply voltage range of 12-240V AC or DC allows for direct integration into virtually any control circuit without requiring an additional power supply, simplifying design and reducing inventory needs.
- High Accuracy and Repeatability: As an electronic timer, it provides significantly higher accuracy and stability compared to electromechanical timers, unaffected by voltage fluctuations or ambient temperature changes.
- Clear Time Setting and Status Indication: Features an easy-to-set dial or potentiometer for time adjustment and a LED status indicator to show the relay’s operating state (power on and timing status).
- Robust and Durable Design: Designed for the demanding environment of industrial control panels, it offers a long mechanical and electrical life, ensuring reliability and reducing maintenance.
Technical Specifications:
- Product Type: Electronic On-Delay Timing Relay
- Manufacturer: Siemens
- Timing Range: 0.05 Seconds – 100 Hours (adjustable)
- Coil Supply Voltage: 12 – 240 V AC / DC (universal)
- Contact Configuration: Changeover (SPDT) contacts
- Mounting: DIN Rail Mount (according to EN 60715)
- Standards: IEC/EN 61812-1, UL 508, CSA C22.2
- Operating Temperature: Typically -25°C to +55°C
Typical Applications:
This versatile timer is essential in countless automation scenarios:
- Motor Control Circuits: Star-delta starting, automatic motor sequencing
- Conveyor and Material Handling Systems: Delay starts, jam detection, and stop sequences
- Industrial Lighting Control: Stairwell lighting, automatic shut-off
- Pump and Compressor Control: Lead-lag alternation, pump fill cycles
- Packaging and Processing Machinery: Controlling cycle times and process steps
- HVAC Systems: Fan and blower control delays
Why Choose This Siemens Timing Relay?
In industrial automation, precision and reliability are paramount. This Siemens timing relay delivers both, providing accurate time delays that are critical for process control and equipment protection. Its universal voltage range and enormous timing flexibility make it a single solution for most timing needs, simplifying procurement and panel design. Choosing Siemens ensures you benefit from German engineering quality, global standards compliance, and a product built to last.
Order Your Precision Timing Solution Today
Browse our full range of control relays and timers here.
Need help with circuit design? Check out our technical resources and guides.
For large projects, specific technical data, or compatibility questions, our specialists are ready to assist you.
Contact us for bulk pricing, datasheets, and same-day shipping.
