| The 3TH2 contactor relays are suitable for use in any climate |
| The 3TH20 contactor relays with 4 auxiliary contacts are available with SIGUT screw terminals, 6.3 x 0.8 mm flat connectors and solder pin connections |
| DC solenoid system |
| Contactor relays with screw terminal are finger safe according to EN 50274 |
| 4/1 A at 220/690 VAC AC-15/AC-14, 4/0.5 A at 24/240 VDC DC-12 |
| RC elements, varistors, diodes or diode assemblies can be plugged onto all contactors and auxiliary switch blocks with screw terminals from the front in order to dampen opening surges in the coil |
| 4 A at 230 VAC/3 A at 400 VAC AC-15 contact rating |
