Safety Relays

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Part Details Brand Supply Voltage Number of Channels Auxiliary Contacts Function Safety Category ISO 13849-1 SIL IEC 61508 PL ISO 13849-1 Safety Contacts Reset Method Safety Category Terminal Type Series Length Depth Width Configurable
Sick 30 V dc Safety Relay with 2 Safety Contacts Cat 4 Sick 30 V dc - - - 4 - E 2 Automatic, Manual Cat 4 Plug In RLY3 18mm 124.6mm 85.5mm -
Sick 30 V dc Safety Relay Dual Channel with 2 Safety Contacts Cat 4 Sick 30 V dc 2 - - 4 - E 2 - Cat 4 Plug In RLY3 18mm 124.6mm 85.5mm -
Sick 30 V dc Safety Relay Dual Channel with 2 Safety Contacts Cat 4 Sick 30 V dc 2 - - 4 - E 2 Automatic, Manual Cat 4 Plug In RLY3 18mm 124.6mm 85.5mm -
Wago 24 V dc Safety Relay with 2 Safety Contacts 2 Auxilary Contacts Compatible With Safety Relay Wago 24 V dc - 2 Safety Relay - - - 2 - - Cage Clamp 788 15mm 64mm 86mm -
Wago 24 V dc Safety Relay with 2 Safety Contacts 2 Auxilary Contacts Compatible With Safety Relay Wago 24 V dc - 2 Safety Relay - - - 2 - - Cage Clamp 788 15mm 64mm 86mm -
Sick 30 V dc Safety Relay with 2 Safety Contacts Cat 4 Sick 30 V dc 2 - Safety Monitoring 4 - E 2 - Cat 4 Plug In RLY3 18mm 124.6mm 85.5mm -
Bernstein AG 24 V dc, 230 V ac Safety Relay Single Channel 2 Auxilary Contacts Compatible With Two-Hand Control Bernstein AG 24 V dc, 230 V ac 1 2 Two-Hand Control - - - - - - Screw SCR - - - Yes
Bernstein AG 24 V dc, 230 V ac Safety Relay Single Channel 2 Auxilary Contacts Compatible With Two-Hand Control Bernstein AG 24 V dc, 230 V ac 1 2 Two-Hand Control - - - - - - Screw SCR 22.5mm 114.5mm 99mm Yes
Bernstein AG 24 V dc, 230 V ac Safety Relay Single Channel and 2NO/NC Auxilary Contact Compatible With Two-Hand Control Bernstein AG 24 V dc, 230 V ac 1 2NO/NC Two-Hand Control - - - - - - Screw SCR 22.5mm 114.5mm 99mm Yes
Bernstein AG 24 V dc, 230 V ac Safety Relay Single Channel and 3 Auxilary Contact Compatible With Two-Hand Control Bernstein AG 24 V dc, 230 V ac 1 3 Two-Hand Control - - - - - - Screw SCR 22.5mm 114.5mm 99mm Yes
Bernstein AG 24 V dc, 230 V ac Safety Relay Single Channel and 3NO/NC Auxilary Contact Compatible With Two-Hand Control Bernstein AG 24 V dc, 230 V ac 1 3NO/NC Two-Hand Control - - - - - - Screw SCR 22.5mm 114.5mm 99mm Yes
Bernstein AG 24 V dc, 230 V ac Safety Relay Single Channel and 3NO/NC Auxilary Contact Compatible With Two-Hand Control Bernstein AG 24 V dc, 230 V ac 1 3NO/NC Two-Hand Control - - - - - - Screw SCR 22.5mm 114.5mm 99mm Yes
Multifunctional Safety Module
  • RS Stock No. 181-2781
  • Brand Dold
  • Mfr. Part No. UG6980.04PS/61 DC24V
Dold - - - - - - - - - - - - - - - -
Multifunctional Safety Module
  • RS Stock No. 181-2779
  • Brand Dold
  • Mfr. Part No. UG6970.04PS/61 DC24V
Dold - - - - - - - - - - - - - - - -
Multifunctional Safety Module
  • RS Stock No. 181-2780
  • Brand Dold
  • Mfr. Part No. UG6980.02PS/61 DC24V
Dold - - - - - - - - - - - - - - - -
Phoenix Contact 24 V dc Safety Relay Dual Channel with 1 Safety Contact 1 Phoenix Contact 24 V dc 2 - - 3 3 E 1 Manual 1 Terminal Block PSR-MM25 116.6mm 114.5mm 12.5mm -
Phoenix Contact 24 V dc Safety Relay Dual Channel with 2 Safety Contacts Compatible With Emergency Stop 1 Phoenix Contact 24 V dc 2 - Emergency Stop 4 3 E 2 Manual 1 Terminal Block PSR-MC72 116.6mm 114.5mm 12.5mm -
Phoenix Contact 24 V dc Safety Relay Dual Channel with 2 Safety Contacts Compatible With Two Hand Control 1 Phoenix Contact 24 V dc 2 - Two Hand Control 4 3 E 2 Manual 1 Terminal Block PSR-MC62 116.6mm 114.5mm 12.5mm -
Phoenix Contact 24 V dc Safety Relay Dual Channel with 5 Safety Contacts Compatible With Emergency Stop 1 Phoenix Contact 24 V dc 2 - Emergency Stop 4 3 E 5 Manual 1 Terminal Block PSR-MC82 116.6mm 114.5mm 17.5mm -
Phoenix Contact 24 V dc Safety Relay Single Channel with 1 Safety Contact 1 Phoenix Contact 24 V dc 1 - - 4 3 E 1 Manual 1 Terminal Block PSR-MS21 93.1mm 102.5mm 6.8mm -
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