Transient surge protector for 4-20 mA field sensors.
It is installed as close as possible to the equipment to be protected.
These devices DO NOT PROTECT against PERMANENT voltage surges.
- Nominal voltage (Un): 24Vdc
- Maximum voltage (Uc): 27Vdc
- Maximum discharge current (Imax): 10kA
- Maximum voltage between wires: 12kV
- Impedance: 2×4 ohm
- Maximum input current: 150mA
- Weight: 60g
- Protection: IP55
- Product standards: EN-61643-21