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 Range Reset Method Safety Category Terminal Type Standards Met Series Depth Length Width Special Features
Schmersal SRB-E 24 V dc Safety Relay with Single or Dual Channel, Schmersal 24 V dc 1, 2 - - 1 - - - - Automatic - Plug In, Screw - SRB-E 98mm 22.5mm 115mm -
Schmersal SRB-E 24 V dc Safety Relay with Single or Dual Channel, and 1 Auxilary Contact Schmersal 24 V dc 1, 2 1 - 1 - - - - Automatic - Plug In, Screw - SRB-E 98mm 22.5mm 115mm -
Schmersal SRB-E 24 V dc Safety Relay with Single or Dual Channel, Schmersal 24 V dc 1, 2 - - 1 - - - - Automatic - Plug In, Screw - SRB-E 98mm 22.5mm 115mm -
Schmersal SRB-E 24 V dc Safety Relay with Single or Dual Channel, Schmersal 24 V dc 1, 2 - - 1 - - - - Automatic - Plug In, Screw - SRB-E 98mm 22.5mm 115mm -
Schmersal SRB-E 24 V dc Safety Relay with Single or Dual Channel, Schmersal 24 V dc 1, 2 - - 1 - - - - Automatic - Plug In, Screw - SRB-E 98mm 22.5mm 115mm -
Schmersal SRB-E 24 V dc Safety Relay with Single or Dual Channel, and 1 Auxilary Contact Schmersal 24 V dc 1, 2 1 - 1 - - - - Automatic - Plug In, Screw - SRB-E 98mm 22.5mm 115mm -
Schmersal SRB-E 24 V ac/dc Safety Relay with Single or Dual Channel, and 1 Auxilary Contact Schmersal 24 V ac/dc 1, 2 1 - 1 - - - - Automatic - Plug In, Screw - SRB-E 98mm 22.5mm 115mm -
Schmersal SRB-E 24 V dc Safety Relay with Single or Dual Channel, Schmersal 24 V dc 1, 2 - - 1 - - - - Automatic - Plug In, Screw - SRB-E 98mm 22.5mm 115mm -
Wieland SNO 4083 24 V dc Safety Relay with Dual Channel, 3 Safety Contacts
  • RS Stock No. 780-5073
  • Brand Wieland
  • Mfr. Part No. R1.188.3580.0 - SNO4083KM-A
Wieland 24 V dc 2 - - 4 3 E 3 safeRELAY Manual - Screw - SNO 4083 - - - -
Pilz PNOZsigma Configurable 24 V dc Safety Relay with Dual Channel, 3 Safety Contacts and 1 Auxilary Contact
  • RS Stock No. 156-106
  • Brand Pilz
  • Mfr. Part No. PNOZ s4 24VDC 3 n/o 1 n/c
Pilz 24 V dc 2 1 Emergency Stop, Light Beam/Curtain, Safety Switch/Interlock 4 3 E 3 PNOZsigma Automatic, Manual, Monitored - Screw - - 120mm 102mm 22.5mm -
Pilz PNOZ X 24 V ac/dc Safety Relay with Dual Channel, 3 Safety Contacts and 1 Auxilary Contact
  • RS Stock No. 245-1848
  • Brand Pilz
  • Mfr. Part No. PNOZ X3 24VAC 24VDC 3n/o 1n/c 1so
Pilz 24 V ac/dc 2 1 Safety Switch/Interlock 4 3 E 3 PNOZ X Automatic, Monitored - Screw - - 121mm 87mm 45mm -
Sick UE10 24 V dc Safety Relay with Single or Dual Channel, 3 Safety Contacts
  • RS Stock No. 701-9212
  • Brand Sick
  • Mfr. Part No. UE10-2FG2DO
Sick 24 V dc 1, 2 - Light Beam/Curtain 4 3 E 3 - - - Screw - UE10 70.8mm 89.8mm 17.8mm -
Pilz PNOZ X 24 → 240 V ac/dc Safety Relay with Single or Dual Channel, 3 Safety Contacts
  • RS Stock No. 489-6350
  • Brand Pilz
  • Mfr. Part No. PNOZ X2.8P 24-240VAC/DC 3n/o 1n/c
Pilz 24 → 240 V ac/dc 1, 2 1 Safety Switch/Interlock 3 3 E 3 PNOZ X - - Screw - - 121mm 94mm 22.5mm -
Schneider Electric Preventa XPS AF Configurable 24 V ac/dc Safety Relay with Single or Dual Channel, 3 Safety Contacts Schneider Electric 24 V ac/dc 1, 2 - Safety Switch/Interlock 4 3 E 3 Preventa - - Screw - XPS AF 114mm 99mm 22.5mm -
Pilz PNOZ X 24 V ac/dc Safety Relay with Single Channel 2 Safety Contacts
  • RS Stock No. 324-7274
  • Brand Pilz
  • Mfr. Part No. PNOZ X7 24VACDC 2n/o
Pilz 24 V ac/dc 1 - Safety Switch/Interlock 2 3 E 2 PNOZ X - - Screw - - 121mm 87mm 22.5mm -
Wieland SNO 4003 24 V ac/dc Safety Relay with Dual Channel, 3 Safety Contacts and 1 Auxilary Contact Wieland 24 V ac/dc 2 1 Safety Switch/Interlock 2 2 D 3 safeRELAY Monitored - Screw - SNO 4003 114mm 99mm 22.5mm -
Omron G7SA Configurable 24 V dc Safety Relay with Omron 24 V dc - - - - - - - - - - - - G7SA 24mm 50mm 13mm -
Omron G9SB 24 V ac/dc Safety Relay with Dual Channel, 3 Safety Contacts and 1 Auxilary Contact
  • RS Stock No. 757-9304
  • Brand Omron
  • Mfr. Part No. G9SB-3012-A AC/DC24
Omron 24 V ac/dc 2 1 Emergency Stop 4 - E 3 - - - - - G9SB 112mm 100mm 23mm -
Schneider Electric Preventa XPS AC 24 V ac/dc Safety Relay with 3 Safety Contacts and 1 Auxilary Contact Schneider Electric 24 V ac/dc - 1 Emergency Stop 4 3 E 3 Preventa - - Screw - XPS AC 114mm 99mm 22.5mm -
Pilz PNOZ X 24 V dc, 230 V ac Safety Relay with Dual Channel, 3 Safety Contacts and 1 Auxilary Contact
  • RS Stock No. 245-1854
  • Brand Pilz
  • Mfr. Part No. PNOZ X3 230VAC 24VDC 3n/o 1n/c 1so
Pilz 24 V dc, 230 V ac 2 1 Safety Switch/Interlock 4 3 E 3 PNOZ X Automatic, Monitored - Screw - - 121mm 87mm 45mm -
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