• 

  Stabilus 697567/700N/K3/D1

• 

  Pilz P4B-3NK - obsolete, no replacement

• 

  Stabilus 150 N /350N/K3/D3

• 

  Panduit NK6PC3MY

• 

  KROM SCHRÖDER VG40R02NK6L3DDN40

• 

  KROM SCHRÖDER VS350ML02NK3M

• 

  Frako SCHÜTZ K3-18NK10230 FRA

• 

  Emas S100NK5NP3

• 

  Siemens 7MB2335-2NK10-3AA1

• 

  Smc 56-VV5QC11-16C6MD3N-K