GMT Series Adjustable Timer Relays
0.1 SEC – 100 HOUR RANGE • MULTI-MODE • UNIVERSAL SUPPLY

GMT series adjustable timer relays are designed to provide the precise timing control required by industrial systems. They offer versatile application flexibility with a wide time scale from 0.1 seconds to 100 hours and operating modes including on-delay, off-delay and symmetric flasher. 12–240V AC/DC universal supply ensures compatibility with different panel voltages without additional components.
Wide Timing Control
Provides full control from short delays to long operation times with a wide time scale from 0.1 seconds to 100 hours.
Multiple Operating Modes
Single-device solution for different automation scenarios with On-Delay, Off-Delay and symmetric flasher modes.
Universal Supply
Integrates into panels at different voltage levels without additional transformers with 12–240V AC/DC wide supply range.
Long Switching Life
Industrial quality relay outputs delivering long-lasting and stable performance even under heavy operating loads.
Technical Specs
| Supply Voltage | 12–240 V AC/DC |
| Power Consumption | < 2 W |
| Relay Output | 1 adet SPDT 8A @ 250V AC |
| Dimensions | 90 × 23.5 × 61 mm |
| Weight | 100 g |
| Mounting | DIN Ray |
| Operating Temperature | -10 / +70 °C |
| Humidity | %95 RH (Yoğuşmasız) |
Model Table
| Model | Time Range | On-Delay (ER) | Off-Delay (Em) | Symmetric Flasher (EF) | Trigger Input | |
|---|---|---|---|---|---|---|
| GTM-3 | 0.1 sn – 100 saat | Var | Var | Var | Var | View Details → |
Application Areas
Lighting Control Systems
Pump and Motor Sequencing
Alarm and Signal Circuits
HVAC Automation
Industrial Process Control
Energy Management Systems