Notes on operation
When the <b>PT...-BE</b> base elements are used, the connections 9/10 (GND) are directly connected to the DIN rail via the metal mounting foot.
Maximum continuous operating voltage UC
Type
Base element, DIN rail mounting
Nominal voltage U<sub>N</sub>
Conductor cross-section flexible
Conductor cross-section rigid
Conductor cross-section AWG
Depth
51.5 mm (incl. DIN rail 7.5 mm)
Color
black (RAL 9005)
copper color
Flammability rating according to UL 94
Maximum continuous operating voltage U<sub>C</sub>
Rated current
1.6 A DC (with PT 2X2-FF-ST)
150 mA DC (80 °C / 60 V)
2 A AC (80 °C)
500 mA DC (80 °C / 40 V)
Surge protection fault message
Max. required back-up fuse
1.6 A (FF, with PT 2X2-FF-ST)
160 mA DC (T / 60 V)
2 A AC (T)
500 mA DC (T / 40 V)
Ambient temperature (operation)
Ambient temperature (storage/transport)
Note
2000 + corrigendum 2001 + A1:2008, modified + A2:2012
2001 + A1:2009 + A2:2013