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    Safety Systems / Safety Relay

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    Results 101-150 of 759.
    ITT R4B021D-7924D

    ITT

    GENERAL CONTROLS ELECTRONICS

    R4B021D-7924D

    COIL IN CASE 24V 50/60 1POLE DOUBLE THROW
    ✓ IN STOCK!
    Buy Surplus As Low As $51.30
    $51.30
    MITSUBISHI NVZB

    MITSUBISHI

    NVZB

    RELAY EARTH LEAKAGE, 100-200VAC, 2VA
    ✓ IN STOCK!
    $186.30 Buy Surplus As Low As $100.08
    $100.08
    Repair Yours $200.00
    PILZ PNOZ-X10-24VDC-6S-4O-3LED

    PILZ

    PNOZ-X10-24VDC-6S-4O-3LED

    DISCONTINUED BY MANUFACTURER, SAFETY RELAY, 230-240 V, 5-8A, 24 VDC, 5W, (774709)
    ✓ IN STOCK!
    Buy Surplus As Low As $534.00
    $534.00
    Repair Yours $440.00
    PILZ PST1-240VWS

    PILZ

    PST1-240VWS

    SAFETY RELAY 240VAC
    ✓ IN STOCK!
    $420.30 Buy Surplus As Low As $271.58
    $271.58
    Repair Yours $232.40
    PILZ PZE-X424VDC

    PILZ

    PZE-X424VDC

    CONTACT EXPANDER MODULE, 24VDC, 2.5 WATT, 4 NO
    ✓ IN STOCK!
    $455.00 Buy Surplus As Low As $274.00
    $274.00
    OMRON G9S-2002-DC24

    OMRON

    G9S-2002-DC24

    DISCONTINUED BY MANUFACTURER, OMRON, G9S-2002-DC24,G9S2002DC24, SAFETY RELAY UNIT, DPST-NO, 5 A,240VAC, 50/60HZ,1200VA, 2 CHANNEL INPUT
    ✓ IN STOCK!
    Buy Surplus As Low As $307.00
    $307.00
    PEPPERL & FUCHS STR15/2

    PEPPERL & FUCHS

    STR15/2

    DISCONTINUED BY MANUFACTURER, SAFETY RELAY, 220 VAC, JA=15 MA, UA=8.4 V
    ✓ IN STOCK!
    Buy Surplus As Low As $177.55
    $177.55
    ALLEN BRADLEY 440R-J23044

    ALLEN BRADLEY

    GUARDMASTER LTD

    440R-J23044

    DISCONTINUED BY MANUFACTURER 30.03.2016, SAFETY RELAY, MSR11R, 24 V AC/DC, MANUAL MONITORED, FIXED, 45MM, 0.5 SEC, ONE 2 N.C. INPUT, NO 1 N.O AND 1 N.C. INPUT, NO SAFETY MAT INPUTS, NO LC IN ...
    ✓ IN STOCK!
    Buy Surplus As Low As $920.00
    $920.00
    Repair Yours $603.28
    ALLEN BRADLEY 440R-N23132

    ALLEN BRADLEY

    GUARDMASTER LTD

    440R-N23132

    SAFETY RELAY, AUTO/MANUAL RESET TYPE, 24 V AC/DC SUPPLY, 50/60 HZ, AC15, 250 V, 5 AMP, OR DC13, 24 V, 3 AMP, 3 NO 1 NC, REMOVABLE SCREW, MSR127TP
    ✓ IN STOCK!
    Buy Surplus As Low As $184.00
    $184.00
    Repair Yours $200.00
    ALLEN BRADLEY 440R-P23071

    ALLEN BRADLEY

    GUARDMASTER LTD

    440R-P23071

    SAFETY RELAY, MSR22LM, 24 VDC, SPECIAL, REMOVABLE, 45 MM HOUSING WIDTH, 0.5 SEC, (3) 2 NC INPUTS, THREE LC INPUTS, 2 SAFETY OUTPUT, 1 N.C. AUX. RELAY OUTPUT, CAT 4 RATED OUTPUT, CAT 4 RATED
    ✓ IN STOCK!
    Buy Surplus As Low As $638.00
    $638.00
    Repair Yours $530.00
    ALLEN BRADLEY 440R-ZBE820AZ1

    ALLEN BRADLEY

    GUARDMASTER LTD

    440R-ZBE820AZ1

    DISCONTINUED BY MANUFACTURER, SAFETY RELAY, MSR19E, SAFETY EXPANDER, DUAL CHANNEL INPUT, 8 N/O SAFETY OUTPUTS, 2 N/C AUXILIARY OUTPUTS, 24 VAC/DC, SELECTABLE 120/240 VAC POWER, 90 MM, DIN RA ...
    ✓ IN STOCK!
    Buy Surplus As Low As $122.00
    $122.00
    Repair Yours $200.00
    ALLEN BRADLEY 440R-ZBL220Z24

    ALLEN BRADLEY

    GUARDMASTER LTD

    440R-ZBL220Z24

    DISCONTINUED BY MANUFACTURER 2017-12-30, SAFETY RELAY, 24 V AC/DC, 110 V AC, 2 NO / 2 NC, SCREW TERMINALS, DIN RAIL MOUNT
    ✓ IN STOCK!
    Buy Surplus As Low As $366.00
    $366.00
    Repair Yours $310.00
    ALLEN BRADLEY 700S-CF440DJC

    ALLEN BRADLEY

    700S-CF440DJC

    DISCONTINUED BY MANUFACTURER, SAFETY CONTROL RELAY, 8 POLE, 3 NO / 1 NC, 24 VDC, 4 NO / 4 NC
    ✓ IN STOCK!
    Buy Surplus As Low As $273.00
    $273.00
    ALLEN BRADLEY 700S-CF440ZJC

    ALLEN BRADLEY

    700S-CF440ZJC

    DISCONTINUED BY MANUFACTURER (12/31/2012), SAFETY CONTROL RELAY, IEC, 8 POLE, MECHANICALLY LINKED CONTACTS, 4 N/O, 4 N/C, SCREW TERMINALS, 24 VDC COIL
    ✓ IN STOCK!
    Buy Surplus As Low As $657.00
    $657.00
    Repair Yours $552.15
    ALLEN BRADLEY 700S-CF530DJC

    ALLEN BRADLEY

    700S-CF530DJC

    DISCONTINUED BY MANUFACTURER, PRODUCT IS CANCELLED SINCE: 12/31/2012, SAFETY CONTROL RELAY, 8 POLE, 3 N.O. / 1 N.C. BASE, 2 N.O. / 2 N.C. AUXILIARY, 24 VDC, W/ INTEGRATED DIODE
    ✓ IN STOCK!
    Buy Surplus As Low As $258.00
    $258.00
    Repair Yours $200.00
    PEPPERL & FUCHS WE77/EX-SH-03

    PEPPERL & FUCHS

    WE77/EX-SH-03

    DISCONTINUED BY MANUFACTURER, TRANSMITTER REPEATER, 48 W, 1 AMP, 115 VAC
    ✓ IN STOCK!
    Buy Surplus As Low As $667.00
    $667.00
    Repair Yours $490.00
    SICK UE23-2MF2D3

    SICK

    UE23-2MF2D3

    DISCONTINUED BY MANUFACTURER, (6026146) SAFETY RELAY FOR E-STOPS, SCREW TERMINALS ONLY, 2 SAFE/ 1 AUX OUTPUTS, 24VDC,UE23-2MF2D3 SAFETY RELAY, UE23-2MF2D3 SAFETY-REL
    ✓ IN STOCK!
    Buy Surplus As Low As $315.00
    $315.00
    Repair Yours $260.00
    SIEMENS 3TK2907-0BB4

    SIEMENS

    3TK2907-0BB4

    DISCONTINUED BY MANUFACTURER, EXPANSION MODULE, FOR CONTACTOR COMBINATION, 7 ENABLING CIRCUITS, DC OPERATION, DC SOLENOID SYSTEM, 24 VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $500.00
    $500.00
    Repair Yours $395.00
    STAHL 9001/03-280-000-10

    STAHL

    9001/03-280-000-10

    DISCONTINUED BY MANUFACTURER, SAFETY BARRIER, 24V
    ✓ IN STOCK!
    $10.40 Buy Surplus As Low As $7.90
    $7.90
    ALLEN BRADLEY 440R-H23196

    ALLEN BRADLEY

    GUARDMASTER LTD

    440R-H23196

    DISCONTINUED BY MANUFACTURER, DISCONTINUED SINCE 12/31/2017, SAFETY RELAY, 24 VDC SUPPLY, 2.5 WATT, 250 VAC / 24 VDC OUTPUTS, 5 / 3 AMP, PNP OUTPUT AT 30 VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $564.00
    $564.00
    Repair Yours $295.00
    ALLEN BRADLEY 440R-D23201

    ALLEN BRADLEY

    GUARDMASTER LTD

    440R-D23201

    DISCONTINUED BY MANUFACTURER, SAFETY RELAY, A-B 440R-D23201, GUARDMASTER MODEL# MSR35H, SUPPLY: 24 VDC 2 WATT, OUTPUT: 2 SS 24 VDC 2X2A, 1 SS 24VDC 50MA AUX.
    ✓ IN STOCK!
    Buy Surplus As Low As $1,152.00
    $1,152.00
    Repair Yours $390.00
    ALLEN BRADLEY 440R-E21356

    ALLEN BRADLEY

    GUARDMASTER LTD

    440R-E21356

    DISCONTINUED BY MANUFACTURER, SAFETY RELAY, 440 SERIES, 230 V AC, 50/60 HZ, SCREW TERMINALS, 6 SAFETY OUTPUTS, 1 N.C. RELAY OUTPUT, CAT4 RATED, (MSR122E)
    ✓ IN STOCK!
    Buy Surplus As Low As $910.80
    $910.80
    Repair Yours $390.00
    ALLEN BRADLEY 440R-G23068

    ALLEN BRADLEY

    GUARDMASTER LTD

    440R-G23068

    DISCONTINUED BY MANUFACTURER 11/30/2011, SAFETY RELAY, 24 / 110 / 230 V, 8 N/O+1NC+1NC+1NC, 0.5S FIXED DELAY, OPEN STYLE, WITHOUT ENCLOSURE, MOUNTABLE
    ✓ IN STOCK!
    Buy Surplus As Low As $1,215.50
    $1,215.50
    Repair Yours $924.00
    ALLEN BRADLEY 440R-G23107

    ALLEN BRADLEY

    GUARDMASTER LTD

    440R-G23107

    SAFETY RELAY,MSR124RT,24V DC 230V AC,AUTOMATIC/MANUAL MONITORED,FIXED, 100MM HOUSING WIDTH,INFINITE,ONE 2 N.C. INPUT,ONE LC INPUT,5 SAFETY OUTPUT
    ✓ IN STOCK!
    Buy Surplus As Low As $539.00
    $539.00
    Repair Yours $448.00
    ALLEN BRADLEY 700S-CF620KJC

    ALLEN BRADLEY

    700S-CF620KJC

    SAFETY CONTROL RELAY, WITH FRONT-MOUNT AUXILIARY CONTACTS, 8-POLE, 6 N.O., 2 N.C., 24VAC COIL, 50/60HZ, GOLD-PLATED
    ✓ IN STOCK!
    Buy Surplus As Low As $135.00
    $135.00
    ALLEN BRADLEY 100S-C09D14C

    ALLEN BRADLEY

    100S-C09D14C

    SAFETY CONTACTOR, 9 AMP, 110 VAC 50 HZ / 120 VAC 60 HZ., 3 NORMALLY OPEN POWER POLES, 1 NOC & 4 NCC, LINE SIDE COIL TERMINATION, STANDARD CONTACT, IEC, OPEN STYLE, DIN RAIL MOUNTABLE
    ✓ IN STOCK!
    Buy Surplus As Low As $139.00
    $139.00
    ALLEN BRADLEY 440R-N23130

    ALLEN BRADLEY

    GUARDMASTER LTD

    440R-N23130

    SAFETY RELAY,MSR127.1T,230VAC,AUTOMATIC/MANUAL,REMOVABLE,22.5MM HOUSING WIDTH,INFINITE,ONE 2 N.C. INPUT,ONE LC INPUT,3 SAFETY OUTPUT,1 N.C. AUX. RELAY OUTPUT,CAT 4 RATED
    ✓ IN STOCK!
    Buy Surplus As Low As $182.00
    $182.00
    Repair Yours $200.00
    ALLEN BRADLEY 440R-S07281

    ALLEN BRADLEY

    GUARDMASTER LTD

    440R-S07281

    CU2 STOP MOTION MONITOR KIT, CU2 24 VDC SUPPLIED BY CONTROL UNIT, 18MM SENSOR, 5MM SENSING, FIXED TERMINALS, AUTO/MANUAL RESET
    ✓ IN STOCK!
    Buy Surplus As Low As $605.64
    $605.64
    Repair Yours $396.85
    ALLEN BRADLEY 440R-T07114

    ALLEN BRADLEY

    GUARDMASTER LTD

    440R-T07114

    DISCONTINUED BY MANUFACTURER, SAFETY RELAY, 24VAC/DC, 110/230VAC, 2NO/1NC
    ✓ IN STOCK!
    Buy Surplus As Low As $741.00
    $741.00
    Repair Yours $720.00
    ALLEN BRADLEY 1440-REX00-04RD

    ALLEN BRADLEY

    1440-REX00-04RD

    EXPANSION RELAY MODULE, XM 441, MOUNTABLE
    ✓ IN STOCK!
    Buy Surplus As Low As $432.00
    $432.00
    Repair Yours $358.00
    ALLEN BRADLEY 440F-C251P

    ALLEN BRADLEY

    GUARDMASTER LTD

    440F-C251P

    SAFEDGE CONTROLLER, POLYCARBONATE PLASTIC, GUARDMASTER, EDGE, 24V AC/DC 110/230V AC, AUTOMATIC/MANUAL, FIXED, 130 MM HOUSING WIDTH, ONE SAFE EDGE INPUT, 2 SAFETY OUTPUT, 1 N.C. AUX. RELAY OU ...
    ✓ IN STOCK!
    Buy Surplus As Low As $673.00
    $673.00
    Repair Yours $370.00
    GENERAL ELECTRIC 12HFA51A51H

    GENERAL ELECTRIC

    12HFA51A51H

    DISCONTINUED BY MANUFACTURER, RELAY, 115VAC, MULTICONTACT AUXILLARY
    ✓ IN STOCK!
    Buy Surplus As Low As $455.00
    $455.00
    ALLEN BRADLEY 700S-CFB440DJC

    ALLEN BRADLEY

    700S-CFB440DJC

    DISCONTINUED BY MANUFACTURER 12/31/2012, SAFETY INDUSTRIAL RELAY,24V DC WITH INTEGRATED DIODE,1 NO, 3 NC,BIFURCATED CONTACT,STANDARD CONTACT, 8 POLE, 4NO/4NC, 24 VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $246.00 $122.10
    $246.00 $122.10
    Repair Yours $205.00
    ALLEN BRADLEY 700S-CFB620DJC

    ALLEN BRADLEY

    700S-CFB620DJC

    DISCONTINUED BY MANUFACTURER 12/30/2012, SAFETY INDUSTRIAL RELAY, 24 VDC WITH INTEGRATED DIODE, 3 NO, 1 NC, BIFURCATED CONTACT, STANDARD CONTACT
    ✓ IN STOCK!
    Buy Surplus As Low As $246.45 $141.90
    $246.45 $141.90
    OMRON G9S-301 AC200

    OMRON

    G9S-301 AC200

    DISCONTINUED BY MANUFACTURER, SAFE RELAY, 3PST-NO, AC200
    ✓ IN STOCK!
    Buy Surplus As Low As $745.00
    $745.00
    Repair Yours $490.00
    OMRON G9SA-301 AC100-240

    OMRON

    STI

    G9SA-301 AC100-240

    SAFETY MONITORING RELAY, EMERGENCY STOP, 3PST-NO SAFETY OUTPUT, SPST-NC AUX OUTPUT, 1-/2-CHANNEL INPUT, NO OFF-DELAY TIME, 5 AMP @ 250 VAC / 30 VDC RATED, 100-240 VAC SUPPLY, 50/60 HZ
    ✓ IN STOCK!
    $406.00 Buy Surplus As Low As $244.00
    $244.00
    Repair Yours $203.00
    OMRON G9SA-501

    OMRON

    G9SA-501

    SAFETY RELAY, MONITORING, 1/5 AMP, 240/250 VAC, 24/30 VDC, 50/60 HZ, 1250 VA, DIMENSIONS: 4" X 5" X2", 11054-0002, REPLACES 44510-0170
    ✓ IN STOCK!
    $407.00 Buy Surplus As Low As $245.00
    $245.00
    Repair Yours $212.00
    OMRON G9SB-2002-C

    OMRON

    G9SB-2002-C

    SAFETY RELAY, 5AMP, 2POLE, 24V AC/DC, DPST
    ✓ IN STOCK!
    $534.00 Buy Surplus As Low As $321.00
    $321.00
    OMRON G9SB-301-D

    OMRON

    G9SB-301-D

    DISCONTINUED BY MANUFACTURER, SAFETY RELAY, G9SB SERIES, 5 AMP, AC/DC 24V, DIN RAIL MOUNT
    ✓ IN STOCK!
    Buy Surplus As Low As $327.00
    $327.00
    Repair Yours $270.00
    OMRON G9SB702RTP2DC24

    OMRON

    G9SB702RTP2DC24

    SAFETY RELAY UNIT
    ✓ IN STOCK!
    $598.32 Buy Surplus As Low As $358.99
    $358.99
    Repair Yours $297.96
    SICK UE4421-22EE490

    SICK

    UE4421-22EE490

    1028311 - DNS IP20 RIO, 8 SIN,4 TOUT, 8 PNP SOUT, INCLUDES (4) SPRING CLAP 10-POLE TERMINAL BLOCKS AND DEVICENET SPRING CLAMP TERMINAL BOCK
    ✓ IN STOCK!
    $1,329.00 Buy Surplus As Low As $665.00
    $665.00
    Repair Yours $536.00
    BANNER ENGINEERING MM2TA12B

    BANNER ENGINEERING

    MM2TA12B

    MM2-TA-12B MUTING MODULE MUTING MODULE 24V
    ✓ IN STOCK!
    Buy Surplus As Low As $652.80
    $652.80
    Repair Yours $541.82
    PILZ PZE-7

    PILZ

    PZE-7

    ***INCOMPLETE PART NUMBER- MISSING VOLTAGE INFO***
    ✓ IN STOCK!
    Buy Surplus As Low As $388.00
    $388.00
    Repair Yours $320.00
    PILZ P2HZ-X1-24VDC

    PILZ

    P2HZ-X1-24VDC

    SAFETY RELAY, 2.5-5 AMP, 230/240 VAC, 24VDC, 2.5 WATT
    ✓ IN STOCK!
    $1,106.64 Buy Surplus As Low As $663.98
    $663.98
    Repair Yours $551.11
    TURCK MS21-12EX0-R (20-250 VAC/20-125 VDC)

    TURCK

    MS21-12EX0-R (20-250 VAC/20-125 VDC)

    DISCONTINUED BY MANUFACTURER, ROTATIONAL SPEED MONITOR, MULTISAFE, OVERSPEED/UNDERSPEED DETECTION, 1-CHANNEL, INSTRINSICALLY SAFE, 1 RELAY OUTPUT, 2 SPDT CONTACTS, LED INDICATOR, 20-250 VAC ...
    ✓ IN STOCK!
    Buy Surplus As Low As $790.00
    $790.00
    Repair Yours $500.00
    TURCK MK26-22-R/24VDC

    TURCK

    MK26-22-R/24VDC

    MULTISAFE®, MULTIMODUL®, MULTICART AND MATING ACCESSORIES
    ✓ IN STOCK!
    $653.00 Buy New $653.00
    $370.36
    Repair Yours $230.70
    ALLEN BRADLEY 440R-E23191

    ALLEN BRADLEY

    GUARDMASTER LTD

    440R-E23191

    SAFETY RELAY, MSR132E, 1 OR 2 NC INPUTS, 3 NO SAFETY OUTPUTS, 2 NC AUXILIARY OUTPUTS, 0 SEC TIME DELAY, FIXED TERMINALS, AUTOMATIC RESET, 24V AC/DC SUPPLY
    ✓ IN STOCK!
    Buy Surplus As Low As $151.00
    $151.00
    Repair Yours $200.00
    SIEMENS 3UG35211AG20

    SIEMENS

    3UG35211AG20

    MONITORING RELAY, 120AC, 50/60HZ, INPUT CURRENT ONE 2-20MA, INPUT CURRENT TWO 10-100MA, INPUT CURRENT THREE 50-500MA
    ✓ IN STOCK!
    $202.00 Buy Surplus As Low As $121.00
    $121.00
    Repair Yours $200.00
    SIEMENS 3TK2845-1BB42

    SIEMENS

    FURNAS ELECTRIC CO

    3TK2845-1BB42

    DISCONTINUED BY MANUFACTURER SINCE 07/12/2009, SIRIUS SAFETY RELAY, WITH ELECTR. RELEASE CIRCUIT (FK), 24V DC, 45.0MM, SCREW TERMINAL, FK INSTANT.: 1S AND 1HL, FK DELAYED:1S AND 1HL, 0.5..30 ...
    ✓ IN STOCK!
    Buy Surplus As Low As $1,296.00
    $1,296.00
    Repair Yours $1,075.68
    SIEMENS 3TK2822-2CB30

    SIEMENS

    FURNAS ELECTRIC CO

    3TK2822-2CB30

    DISCONTINUED BY MANUFACTURER 01.10.2020, SIRIUS SAFETY RELAY, WITH RELAY ENABLING CIRCUITS (EC), 24 V AC/DC, 22.5 MM, SPRING-TYPE TERMINAL, EC INSTANTANEOUS: 2 NO, EC DELAYED: 0 NO, SC: 0 NC
    ✓ IN STOCK!
    $707.00 Buy Surplus As Low As $425.00
    $425.00
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