Purpose
The resistance relay protects electrical equipment against any undesirable temperature increases by means of PTC resistors in serial connection (1-6 pieces).
Technical data
| supply | 230V AC / 24V AC/DC |
| current load | <16A |
| contact opening resistance | R>3000Ω, R<70Ω |
| contact closure resistance | 110110Ω |
| max resistance of sensor loop when cold | R=1500Ω |
| power supply / correct condictions indicator | green LED |
| damage condictions indicator | 2×LED red |
| power consumption | 0,8W |
| connection | screw terminals 2,5mm² |
| working temperature | -25÷50°C |
| dimensions | 1module (18mm) |
| fixing | on rail TH-35 |