SUPCO TD73 Single Function Encapsulated Timing Relay, 19-250V AC/DC
The SUPCO Single Function Encapsulated Timing Relay (MPN TD73) is a surface-mounted relay operating on 19 to 250V AC/DC. 3G Electric interprets your demand for this specific control component, sourcing it from our…
SKU 3G-OTH-37953
Also listed as: TD 73 · TD-73
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The SUPCO Single Function Encapsulated Timing Relay (MPN TD73) is a surface-mounted relay operating on 19 to 250V AC/DC. 3G Electric interprets your demand for this specific control component, sourcing it from our network across 14 industrial departments — with specialist depth in controls as an authorised distributor alongside brands like Schneider, ABB, and Siemens.
Frequently Asked Questions
What is the SUPCO TD73 timing relay used for?
The SUPCO TD73 single function encapsulated timing relay is used for industrial timing control applications such as delay-on-make, delay-on-break, or interval timing in HVAC, refrigeration, and process control systems. It provides reliable switching for loads up to 250V AC/DC.
What are the specifications of the SUPCO TD73 timing relay?
The SUPCO TD73 is a single function encapsulated timing relay with surface relay mounting. It operates on 19 to 250V AC/DC supply voltage. The manufacturer part number is TD73. It is designed for industrial environments requiring compact, durable timing control.
Where to buy the SUPCO TD73 timing relay worldwide?
You can source the SUPCO TD73 timing relay worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this SUPCO relay.
How to install the SUPCO TD73 timing relay?
To install the SUPCO TD73, mount the relay on a flat surface using the provided screw holes. Connect the supply voltage (19-250V AC/DC) to the input terminals and the load to the output terminals per the wiring diagram. Ensure power is off during installation and follow standard electrical safety practices.
Used in
Common applications for SupcoSupco Products
3G Electric supplies Supco surface-mounted relays. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.