$248.83
$241.37
-3%
New
$319.47
$309.89
Tax included
Previous
Next
Share
Free Delivery in India | Lowest Global Shipping Charges
24/7 Customer Support
Shop with confidence knowing that our 24/7 Customer Support is always available to assist with any inquiries
Save up to 28% with GST Input
Avail maximum benefits from input tax mechanism on all your Business Invoices. Get GST Invoices on your business purchases. And 0% Taxes on all worldwide deliveries
# Lowest Price Challenge
If you find this product anywhere at lower cost than us. Call us and we will not only match the price but also give a complimentary coupon
100% Original Products
Shop with assurance, as each product we offer is 100% original, ensuring quality and authenticity with every purchase
Theben Analogue Time Switch 2-Channel 230V AC, NiMH Battery, Quartz Controlled SUL 289g
Specifications
| Country of Origin | Germany |
|---|---|
| Brand | Theben |
| Height | 104mm |
| Model | SUL 289g |
| Depth | 69mm |
| Series | SUL 289 g |
| Contact Configuration | SPDT |
| Terminal type | Screw |
| Number Of Channels | 2 |
| Standards/Approvals | II according to EN 60 730-1 |
| Maximum Supply Voltage | 230V ac |
| Units Measured | Seconds, Minutes, Hours |
| Shortest switching time | 20 min or 2 hours |
Key Features
- Features a mechanical time switch with daily or weekly programming modes.
- Equipped with two independent channels for versatile control.
- Quartz controlled operation provides precise timing accuracy.
- Includes power reserve via NiMH rechargeable battery for backup during power loss.
- 49 tappets are supplied for flexible switching arrangements.
- Screw terminal interface ensures secure connection and installation.
- SPDT contact configuration allows for various switching options.
- Has a shortest switching interval of 20 minutes or 2 hours selectable.
Product Description
Theben SUL 289g is an analogue time switch designed for reliable process control applications, featuring dual channels and a robust quartz-controlled timing mechanism. Operating at 230V AC, it offers accurate daily or weekly programming suitable for automation, lighting, HVAC, and other industrial timing needs.
Its dual-channel configuration allows independent control for two separate circuits, making it ideal for installations requiring synchronized or staggered operations. The unit utilizes screw terminal connections for straightforward, secure installation in panel or wall locations, integrating easily with electrical and automation systems.
Built with a rechargeable NiMH battery, the SUL 289g ensures uninterrupted operation during temporary power loss, providing a three-day full power reserve once connected to operating voltage. The switch is equipped with 49 tappets that facilitate a wide range of switching arrangements, supporting both precise and flexible scheduling options.
A quartz-controlled mechanism guarantees timing precision across both channels. The switch allows for the shortest intervals of either 20 minutes or 2 hours, making it suitable for switching loads and systems requiring frequent or periodic operation. The SPDT contact configuration enhances compatibility with various relay and control circuit requirements.
Physical dimensions are compact, with a height of 104mm and a depth of 69mm, well suited for standard enclosures. Its analog display with clock hands enables easy setup and monitoring of time intervals, complemented by a switching status indicator. The switch complies with EN 60 730-1 safety and performance standards.
Theben SUL 289g is highly utilized in industrial automation, process control, HVAC systems, lighting management, and commercial electrical panels. Its reliability and backup capability make it an excellent choice for applications where continuous and precise time-based control is critical.
For users seeking robust, programmable time switches with dual-channel versatility and backup power, Theben SUL 289g offers a proven solution. Explore more industrial automation and process control products by Theben under EnvMart's Process Control category.
Looking to purchase in bulk?
- Purchase item in bulk quantity
- Get best price for your business
Frequently Asked Questions
The maximum supply voltage for this model is 230V AC.
This model features two independent channels for versatile control.
The shortest switching interval for this unit can be set to either 20 minutes or 2 hours.
It utilizes an SPDT (Single Pole Double Throw) contact configuration.
The dimensions are 104mm in height and 69mm in depth.
It uses screw terminals for secure connections and installation.
Theben SUL 289g is manufactured in Germany.
It complies with EN 60 730-1 safety and performance standards.
It is equipped with a NiMH rechargeable battery for backup during power loss.
It is suitable for industrial automation, process control, HVAC systems, and lighting management.
The quartz-controlled operation provides precise timing accuracy across both channels.
The unit includes 49 tappets that facilitate a wide range of switching arrangements for flexible scheduling.
Related Products
$427.84
$415.00
-3%
New
$14.95
$14.50
-3%
New
$551.29
$534.75
-3%
New
$57.13
$55.42
-3%
New
$147.69
$143.26
-3%
New
$14.95
$14.50
-3%
New
Other Products from this brand
$244.76
$237.42
-3%
New
$112.15
$108.79
-3%
New
$120.00
$116.40
-3%
New
$10.85
$10.52
-3%
New
$377.16
$365.85
-3%
New
$280.88
$272.45
-3%
New
Recently Viewed Products
$319.47
$309.89
Save 3%
Tax included
Quantity
Global Payments 140+ Countries
Global Shipping Fedex/UPS/DHL/Aramex/
BlueDart/Delhivery/DP World
24/7 Customer Support Email/Chat/Telephonic Support
Comments (0)
Your review appreciation cannot be sent
Report comment
Report sent
Your report cannot be sent