Direct digital overcurrent relay with 3×3 digit LED display TRM-25

Digital thermal relays protect loads from damage due to high current.

Overload adjustment range: 0.1A – 25A Fixed current asymmetry: 50% Adjustable error delay time Adjustable operating mode (automatic, semi-automatic, manual) Built-in current measuring transformers Technical specifications: -20°C to +55°C Display: 3×3-digit display, 5 LEDs Asymmetry: 50% (fixed) High current (overload): TRM-03: 0.1A – 3A TRM-12: 3A – 12A TRM-25: 0.1A – 25A Delay (t): 0.1 s – 10 s, 0.1 s – 20 s (for TRM-25) Connection type. 250 g Mounting.