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Frequently Asked Questions
What is the TRUMETER TS7957 time delay relay used for?
The TRUMETER TS7957 is a DIN rail-mounted time delay relay used to control timing sequences in industrial automation, HVAC, and process control systems. It delays output activation or deactivation from 0.1 seconds up to 999 hours, suitable for applications requiring precise timing intervals.
What are the specifications of the TRUMETER TS7957?
The TRUMETER TS7957 operates on 24 to 240 V AC/DC supply voltage and offers adjustable timing from 0.1 seconds to 999 hours. It is a DIN rail-mounted relay with manufacturer part number TS7957. For full electrical ratings and wiring details, consult the product datasheet.
Where to buy the TRUMETER TS7957 worldwide?
You can source the TRUMETER TS7957 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine TRUMETER components for industrial timing applications.
How to install a TRUMETER TS7957 time delay relay?
Mount the TRUMETER TS7957 onto a standard DIN rail in your control panel. Connect supply voltage (24–240 V AC/DC) per the terminal markings, and set the desired time range using the front-panel DIP switches or dials. Always follow local electrical codes and isolate power before installation.
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3G Electric supplies TRUMETER din rail-mounted relays. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.













