Safety relays / protection relays

For stand-alone machines and plants with up to 4 safety functions. The safe, standard-compliant way to monitor functions such as E-STOP, safety gates, light barriers etc.

    • 750102 Quick View
    • , ,

    • 750102

    • PNOZ s2 24VDC 3 n/o 1 n/c Product ID: 750102 PNOZsigma safety relay (standalone), inputs: 1-channel wiring wiring without detection of shorts across contacts, manual/automaticstart, outputs: 3 N/O, 1 N/C, 1 SC, UB 24 V DC, width: 17.5 mm, plug-in screw terminals, monitoring of E-STOP, safety gates. PDF Download Technical Data Sheet :- 750102
    • Read more
    • 750103 Quick View
    • , ,

    • 750103

    • PNOZ s3 24VDC 2 n/o Product ID: 750103 PNOZsigma safety relay (standalone), inputs: 1/2-channel wiring with/without detection of shorts across contacts, manual/automatic start, outputs: 2 N/O, 1 SC, UB 24 V DC, width: 17.5 mm, plug-in plug-in terminals of screw type, monitoring of E-STOP, safety gates, light guard. PDF Download Technical Data Sheet :- 750103
    • Read more
    • 750104 Quick View
    • , ,

    • 750104

    • PNOZ s4 24VDC 3 n/o 1 n/c Product ID: 750104 PNOZsigma safety relay (standalone), inputs: 1/2-channel wiring with/without detection of shorts across contacts, manual/automatic start, outputs: 3 N/O, 1 N/C, 1 SC, UB 24 V DC, width: 22.5 mm, plug-in screw terminals, monitoring of E-STOP, safety gates, light guard. PDF Download Technical Data Sheet :- 750104
    • Read more
    • 750105 Quick View
    • , ,

    • 750105

    • PNOZ s5 24VDC 2 n/o 2 n/o t Product ID: 750105 PNOZsigma safety relay (standalone), inputs: 1/2-channel wiring with/without detection of shorts across contacts, manual/automatic start, outputs: 2 N/O, 2 N/O t-d (t = 0.04 - 300 s), 1 SC, UB = 24 V DC, width: 22.5 mm, plug-in screw terminals, monitoring of E-STOP, safety gates, light curtain. PDF Download Technical…
    • Read more
    • 750106 Quick View
    • , ,

    • 750106

    • PNOZ s6 24VDC 3 n/o 1 n/c Product ID: 750106 PNOZsigma safety relay (standalone), inputs: 2-channel wiring, wiring, 1 N/O, 1 N/C per pushbutton, outputs: 3 N/O, 1 N/C, 1 SC, UB 24V DC, width: 22.5 mm, plug-in screw terminals, two-hand control relay simultaneity monitoring with two-hand pushbutton. PDF Download Technical Data Sheet :- 750106
    • Read more
    • 750109 Quick View
    • , ,

    • 750109

    • PNOZ s9 24VDC 3 n/o t 1 n/c t Product ID: 750109 PNOZsigma safety relay (standalone), inputs: 1/2-channel wiring, outputs: 3 N/O, 1 N/C, (t = 0.04 - 300 s), UB = 24 V DC, width: 17.5 mm plug-in screw terminals, contact block and timer relay for contact expansion in connection with safety-related control components or for the process of a…
    • Read more
    • 750110 Quick View
    • , ,

    • 750110

    • PNOZ s10 24VDC 4 n/o 1 n/c Product ID: 750110 PNOZsigma contact expansion, outputs: 4 N/O, 1 N/C, UB 24 V DC, switching load: 12 A DC1, width: 45 mm plug-in screw terminalsintegrated, contact block for contact expansion in connection with safety-related control components. PDF Download Technical Data Sheet :- 750110
    • Read more
    • 750124 Quick View
    • , ,

    • 750124

    • PNOZ s4.1 24VDC 3 n/o 1 n/c Product ID: 750124 PNOZsigma safety relay (standalone), inputs: 1/2-channel wiring with/without detection of shorts across contacts, manual/automatic start, outputs: 3 N/O, 1 N/C, 1 SC, UB = 24 V DC, width: 22.5 mm, plug-in screw terminals, monitoring of E-STOP, safety gates, light curtain, furnaces in accordance with EN 50156-1. PDF Download Technical Data Sheet…
    • Read more
    • 750126 Quick View
    • , ,

    • 750126

    • PNOZ s6.1 24VDC 3 n/o 1 n/c Product ID: 750126 PNOZsigma safety relay (standalone), inputs: 2-channel wiring with detection of shorts across contacts, 1 N/O per pushbutton,outputs: 3 N/O, 1 N/C, 1 SC, UB 24 V DC, width: 22.5 mm, plug-in screw terminals, two-hand control relay, simultaneity monitoring with two-hand pushbutton, E-STOP; safety gates. PDF Download Technical Data Sheet :- 750126
    • Read more
    • 750134 Quick View
    • , ,

    • 750134

    • PNOZ s4 48-240VACDC 3 n/o 1 n/c Product ID: 750134 PNOZsigma safety relay (standalone), inputs: 1/2-channel wiring with/without detection of shorts across contacts, outputs: 3 N/O,1 N/C, 1 SC, UB 48 - 240 V AC/DC, width: 22.5 mm, plug-in screw terminals, monitoring of E-STOP, safety gates. PDF Download Technical Data Sheet :-750134
    • Read more
    • 750135 Quick View
    • , ,

    • 750135

    • PNOZ s5 48-240VACDC 2 n/o 2 n/o t Product ID: 750135 PNOZsigma safety relay (standalone), inputs: 1/2-channel wiring with/without detection of shorts across contacts,manual/automatic start, outputs: 2 N/O, 2 N/O t-d (t = 0.04 - 300 s), 1 SC, UB = 48 - 240V AC/DC, width: 22.5 mm, plug-in screw terminals, monitoring of E- STOP, safety gates, light curtains. PDF Download…
    • Read more
    • 750136 Quick View
    • , ,

    • 750136

    • PNOZ s6 48-240VACDC 3 n/o 1 n/c Product ID: 750136 PNOZsigma safety relay (standalone), two-hand control relay, inputs: Per pushbutton 1 N/O, 1 N/C, outputs: 3 N/O, 1 N/C, 1 SC, UB =48 - 240 V AC/DC, width: 22.5 mm, plug-in screw terminals, simultaneity monitoring with two-hand pushbutton. PDF Download Technical Data Sheet :- 750136
    • Read more
    • 750154 Quick View
    • , ,

    • 750154

    • PNOZ s4.1 48-240VACDC 3 n/o 1 n/c Product ID: 750154 PNOZsigma safety relay (standalone), inputs: 1/2-channel wiring with/without detection of shorts across contacts, outputs: 3 N/O,1 N/C, 1 SC, UB = 48 - 240 V AC/DC, width: 22.5 mm, plug-in screw terminals, monitoring of E-STOP, safety gates. PDF Download Technical Data Sheet :-750154
    • Read more
    • 750156 Quick View
    • , ,

    • 750156

    • PNOZ s6.1 48-240VACDC 3 n/o 1 n/c Product ID: 750156 PNOZsigma safety relay (standalone), two-hand control relay, inputs: Per pushbutton 1 N/O, 1 N/C, outputs: 3 N/O, 1 N/C, 1 SC, UB =48 - 240 V AC/DC, width: 22.5 mm, plug-in screw terminals, simultaneity monitoring with two-hand pushbutton. PDF Download Technical Data Sheet :- 750156
    • Read more
    • 750167 Quick View
    • , ,

    • 750167

    • PNOZ s7.1 24VDC 3 n/o cascade Product ID: 750167 PNOZsigma contact expansion, cascadable, outputs: 3 N/O, UB = 24 V DC, width: 17.5 mm, plug-in screw terminals, expansion module for expansion in connection with safety-related control blocks, additional voltage connection to supply voltage to further contact blocks. PDF Download Technical Data Sheet :- 750167
    • Read more
    • 750177 Quick View
    • , ,

    • 750177

    • PNOZ s7.2 24VDC 4 n/o 1 n/c expand Product ID: 750177 PNOZsigma contact expansion, outputs: 4 N/O, 1 N/C, UB 24 V DC, width: 17.5 mm, plug-in screw terminals, contact block for contact expansion in connection with safety-related control components. Mounting further contact blocks to the right is possible. PDF Download Technical Data Sheet :- 750177
    • Read more
    • 750177 Quick View
    • , ,

    • 750177

    • PNOZ s7.2 24VDC 4 n/o 1 n/c expand Product ID: 750177 PNOZsigma contact expansion, outputs: 4 N/O, 1 N/C, UB 24 V DC, width: 17.5 mm, plug-in screw terminals, contact block for contact expansion in connection with safety-related control components. Mounting further contact blocks to the right is possible. PDF Download Technical Data Sheet :- 750177
    • Read more
    • 750330 Quick View
    • , ,

    • 750330

    • PNOZ s30 24-240VACDC 2 n/o 2 n/c Product ID: 750330 PNOZsigma safety relay (standalone), inputs: incremental encoder, proximity switch, outputs: 2 N/O, 2 N/C, UB: 24 -240 V AC/DC, width: 45 mm, monitoring of standstill, speed, speed range, position, direction, analogue voltage (track S), display handling push & turn, plug-in screw terminals, expansion with PNOZsigma contact expansion. PDF Download Technical Data…
    • Read more
    • 750600 Quick View
    • , ,

    • 750600

    • PNOZ s60 24-48VACDC 3n/o 1n/c 6so Product ID: 750600 PNOZsigma voltage monitoring relay up to PL e and SIL CL 3, UB = 24 - 48 V AC/DC, outputs: 3 N/O, 1 N/C, 6 auxiliary outputs, width: 90 mm, plug-in screw terminals, expansion with PNOZsigma contact expansions. PDF Download Technical Data Sheet :- 750600
    • Read more
    • 750601 Quick View
    • , ,

    • 750601

    • PNOZ s60 100-240VACDC 3n/o 1n/c 6so Product ID: 750601 PNOZsigma voltage monitoring relay, for applications up to PL e and SIL CL 3, UB = 100 - 240 V AC/DC, outputs: 3 N/O, 1 N/C, 6 auxiliaryoutputs, width: 90 mm, plug-in screw terminals, expansion with PNOZsigma contact expansions. PDF Download Technical Data Sheet :- 750601
    • Read more