Protecting your RS485 Communication Lines:
Design: SPD Plug-in for RS485
  Model: SE-RS485-SPD2-K1
  Surge Protection Device configuration: 1-pair = Shielded
  EMD: IEC 61643-21/ EN 61643-21
    
Max. Load current (IL) (mA): 300
  Max. frequency (MHz): >3
Insertion loss (db): <1
  Connector type/wire cross section (AWG): Screw terminal/0.2-1.52
  Dimensions (W x H x D) (mm): 91 x 37 x 15
    
Nominal line voltage (V): 12
  Max. DC operating voltage (V): 15
  Nominal discharge current (In) 8/20μs Test x 10 – C2 Category (kA): 5
  Max. discharge current-max. (Imax) withstand @8/20μs by pole (kA): 1 5
Impulse current(limp) 2 x 10/350μs Test – D1 Category (kA): 1
  Protection level (Up) (V): 70
    
Operating Temperature (ËšC/): -40 to +85
  Protection Rating: IP20/IP65 inside the inverter / NEMA6P