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Safety Systems / Safety Relay
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SIEMENS
3TK2821-2CB30
DISCONTINUED BY MANUFACTURER, SAFETY RELAY, SIRIUS, 24 VAC/DC, 22.5 MM WIDTH, SPRING TERMINALS, 3 NO INSTANTANEOUS ENABLING CIRCUITS, 1 NC SEMICONDUCTOR, AUTO/MANUAL START, (SUCCESSOR: 3SK11 ...
✓ IN STOCK!
£137.22
Price with VAT:
£164.66
SIEMENS
3TK2830-1AL20
DISCONTINUED BY MANUFACTURER 01/042018, SAFETY RELAY, SIRIUS-SERIES, W/ RELAY ENABLING CIRCUITS, 5 X INPUTS, 230 VAC, 4 NO, 22.5 MM SCREW TERMINAL, DIN RAIL MOUNT, REPLACED BY 3SK1211-1BW20
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£252.25
Price with VAT:
£302.70
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SIEMENS
3RK1205-0BQ30-0AA3
ASI. K20F. 2 SAFE IN. M12, ASISAFE COMPACT MODULE K20F, IP67, DIGITAL, 2F-DI, 2 X SAFE INPUT CAT. 1/2 OR 1 X SAFE INPUT CAT. 3/4 2 X M12 SOCKET
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£72.43
Price with VAT:
£86.92
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SIEMENS
FURNAS ELECTRIC CO
3RG7847-4BB
DISCONTINUED BY MANUFACTURER, RELAY MODULE, EVALUATION UNIT, DUAL CHANNEL,6 AMP, 230 VAC, 24 VDC, 3NO/1NC, 20 MS RESPONSE TIME
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£284.98
Price with VAT:
£341.98
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SIEMENS
3TK2821-1CB30
DISCONTINUED BY MANUFACTURER 10/01/2020, SAFETY RELAY, SIRIUS, 24 VAC/DC, 3 N/O OUTPUTS, 1 N/C OUTPUT, AUTOMATIC/MANUAL START, FINGER-SAFE, RELAY ENABLING CIRCUITS, 22.5 MM WIDTH, SCREW TERM ...
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£56.24
Price with VAT:
£67.49
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SIEMENS
FURNAS ELECTRIC CO
3TK2830-1CB30
DISCONTINUED BY MANUFACTURER 10/01/2020, SAFETY RELAY, 3TK28 SERIES, 24 V AC/DC, 4NO, 5 OUTPUTS, DIN RAIL, SCREW TERMINAL
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£106.71
Price with VAT:
£128.05
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SIEMENS
FURNAS ELECTRIC CO
3TK2827-2BB41
DISCONTINUED BY MANUFACTURER 10/01/2020, SIRIUS SAFETY RELAY, WITH RELAY ENABLING CIRCUITS (EC), 24 VDC, 45 MM OVERALL WIDTH SPRING-TYPE TERMINAL, EC INSTANTANEOUS: 2 NO, EC DELAYED: 2NO
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£233.35
Price with VAT:
£280.02
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SIEMENS
3SK1121-2CB41
SAFETY RELAY, SIRIUS, 24 VDC, 2 N/O, 1 CHANNEL, 4 SAFETY CONTACTS, 0.05-3 SEC DELAY, CAGE CLAMP TERMINALS, DIN RAIL MOUNT
✓ IN STOCK!
£135.00
Price with VAT:
£162.00
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SIEMENS
3SK1121-2AB40
SAFETY RELAY, BASIC UNIT, SIRIUS, ADVANCED SERIES, RELAY ENABLING CIRCUITS 3 NO CONTACTS, PLUS RELAY SIGNALING CIRCUIT 1 NC CONTACT, 24 VDC, SPRING-TYPE TERMINAL (PUSH-IN), DIN RAIL MOUNTING
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£109.25
Price with VAT:
£131.10
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SIEMENS
3SK1112-2BB40
SAFETY RELAY, BASIC UNIT, 2 ENABLING CIRCUITS PLUS 1 SIGNALING CIRCUIT, 24 VDC, SPRING-TYPE TERMINAL (PUSH-IN)
✓ IN STOCK!
£82.82
Price with VAT:
£99.38
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SIEMENS
3RQ2000-2CW00
COUPLING RELAY, SIRIUS, 3RQ2 SERIES, 5 AMP, 24-240 VAC/DC, 50/60 HZ, 5 W, 4 KV, 3 CHANGEOVER CONTACTS, MONOSTABLE SWITCHING, SPRING TYPE TERMINAL, DIN RAIL MOUNT, IP20, SUCCESSOR FOR: 3RS180 ...
✓ IN STOCK!
£28.19
Price with VAT:
£33.83
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SIEMENS
3SK1220-1AB40
SAFETY RELAY, SIRIUS, ADVANCED INPUT EXPANSION, FOR AN ADDITIONAL 2-CHANNEL OR TWO 1-CHANNEL SENSORS, 24 VDC, SCREW TERMINAL, DIN RAIL MOUNTABLE
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£80.80
Price with VAT:
£96.96
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SIEMENS
3SK1211-1BB40
SAFETY RELAY, 3SK SERIES, SIRIUS, OUTPUT EXPANSION 4RO WITH RELAY ENABLING CIRCUITS, 4NO/1NC, 24 VDC, DIN RAIL MOUNT, SCREW CONTACT TERMINATION, IP20 , 3SK12111BB40
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£66.71
Price with VAT:
£80.05
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SIEMENS
3SK1121-1AB40
SAFETY RELAY, SIRIUS, BASIC UNIT, ADVANCED SERIES, RELAY ENABLING CIRCUITS, 3 NO CONTACTS, PLUS RELAY SIGNALING CIRCUIT, 1 NC, 24 V DC SCREW TERMINAL
✓ IN STOCK!
£110.34
Price with VAT:
£132.41
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SIEMENS
3SK1120-2AB40
SIRIUS SAFETY RELAY, BASIC UNIT, ADVANCED SERIES, ELECTRONIC ENABLING CIRCUITS 1, ENABLING CIRCUIT 0.5 A US = 24 V DC SPRING-TYPE TERMINAL (PUSH-IN)
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£80.00
Price with VAT:
£96.00
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SIEMENS
3SK1111-1AW20
SAFETY RELAY, 5 AMP, 110-240 V AC/DC, 50/60 HZ, SCREW TERMINAL, 3 N/O, 1 N/C , 3SK11111AW20
✓ IN STOCK!
£90.90
Price with VAT:
£109.08
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SIEMENS
3TK2826-1CW30
DISCONTINUED BY MANUFACTURER, SIRIUS SAFETY RELAY, WITH RELAY ENABLING CIRCUITS (EC), 24...240 V UC, 45 MM OVERALL WIDTH SCREW TERMINAL, EC INSTANTANEOUS: 4 NO, EC DELAYED: 0 SC: 2, SWITCH W ...
✓ IN STOCK!
£367.81
Price with VAT:
£441.37
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SIEMENS
FURNAS ELECTRIC CO
3RN1011-1CK00
DISCONTINUED BY MANUFACTURER 10/01/2021, THERMISTOR MOTOR PROTECTION, MANUAL, 1 NO + 1 NC, 230 / 110 VAC, SCREW TERMINAL, PREFERRED SUCCESSOR: 3RN2011-1BW30
✓ IN STOCK!
£60.35
Price with VAT:
£72.42
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SIEMENS
3RN1000-2AB00
DISCONTINUED BY MANUFACTURER 10/01/2021, THERMISTOR MOTOR PROTECTION, COMPACT EVALUATION UNIT AUTO, 24 VAC/DC, 1 W, SPRING-TYPE TERMINAL, PREFERRED SUCCESSOR: 3RN2000-2AA30
✓ IN STOCK!
£12.38
Price with VAT:
£14.86
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SIEMENS
3SK1211-2BB40
SAFETY RELAY, OUTPUT EXPANSION 4RO, WITH RELAY ENABLING CIRCUITS, 4 NO CONTACTS, PLUS RELAY SIGNALING CIRCUIT, 1 NC CONTACT US = 24 V DC, SPRING-TYPE TERMINAL ,PUSH-IN , 3SK12112BB40
✓ IN STOCK!
£69.08
Price with VAT:
£82.90
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SIEMENS
3SK1211-1BB00
OUTPUT MODULE, 3SK1 SERIES, 24 VAC, 4 NO/1NC, 6 OUTPUTS, LED INDICATOR, SCREW TYPE TERMINAL, DIN RAIL MOUNT , 3SK12111BB00 , 3SK12111BB00
✓ IN STOCK!
£78.85
Price with VAT:
£94.62
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SIEMENS
3SK1122-1CB42
SAFETY RELAY, SIRIUS, BASIC UNIT ADVANCED SERIES, WITH TIME DELAY 0.5-30 S, ELECTRONIC ENABLING CIRCUITS, 2 NO INSTANTANEOUS / 2 NO DELAYED, 24 VDC, SCREW TERMINAL, DIN RAIL MOUNT
✓ IN STOCK!
£86.00
Price with VAT:
£103.20
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SIEMENS
3SK1121-1CB42
SAFETY RELAY, 2 NO INSTANTANEOUS, 2 NO DELAYED, 24 VDC, SCREW TERMINAL, W/ TIME DELAY 0.5-30 SECONDS, SUCCESSOR FOR 3TK2827-1AJ20 / 3TK2827-1BB40 / 3TK2828-1BB40 AND 3TK2827-2AB20
✓ IN STOCK!
£128.57
Price with VAT:
£154.28
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SIEMENS
3SK1121-1CB41
SAFETY RELAY, BASIC UNIT, ADVANCED SERIES, WITH TIME DELAY, 0.05-3 S RELAY ENABLING CIRCUITS, 2 NO INSTANTANEOUS, 2 NO DELAYED, 24 V DC, SCREW TERMINAL, REPLACES 3TK2828-1BB41 , 3SK11211CB41
✓ IN STOCK!
£133.32
Price with VAT:
£159.98
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SIEMENS
PYROTRONICS
RL-HW
REMOTE LAMP-WALL (PART# 500-033310) , RL-HW
✓ IN STOCK!
£21.27
Price with VAT:
£25.52
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SIEMENS
FURNAS ELECTRIC CO
3RH1244-1AD00
SAFETY CONTROL RELAY 42V 50/60HZ 40E
✓ IN STOCK!
£5.57
Price with VAT:
£6.68
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SIEMENS
3TX7144-4E5
RELAY SOCKET, 14-PIN, TOUCHSAFE, ELEV TERM, ACC RELAY , 3TX7144-4E5
✓ IN STOCK!
£137.70
Price with VAT:
£165.24
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SIEMENS
3TK2820-2CB30
DISCONTINUED BY MANUFACTURER, SIRIUS SAFETY RELAY, WITH RELAY ENABLING CIRCUITS (EC), 24 V AC/DC, 22.5 MM, SPRING-TYPE TERMINALS BASIC UNIT, AUTO START, MONITORED START, EC INSTANTANEOUS: 3 ...
✓ IN STOCK!
£192.35
Price with VAT:
£230.82
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SIEMENS
FURNAS ELECTRIC CO
3RG7847-4BC
DISCONTINUED BY MANUFACTURER, RELAY, EMERGENCY STOP, IP 20, 100 MA, 24 VAC/VDC, 3A / 230 VAC MAX, 10 MS RESPONSE TIME, -25 TO 70 C STORAGE TEMPERATURE
✓ IN STOCK!
£89.84
Price with VAT:
£107.81
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SIEMENS
3TK2810-0BA02
SIRIUS SAFETY RELAY SAFETY-ORIENTED STANDSTILL MONITORING 24 V DC, 45 MM SPRING-TYPE TERMINAL EC INSTANTANEOUS: 3 NO + 1 NC EC DELAYED: 0 SC: 3 AUTO-START BASIC UNIT MAX. ERROR CATEGORY EN 9 ...
✓ IN STOCK!
£326.70
Price with VAT:
£392.04
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SIEMENS
FURNAS ELECTRIC CO
3TK2810-0BA01
SIRIUS SAFETY RELAY, SAFETY-ORIENTED STANDSTILL MONITORING, 24 V DC, 45 MM SCREW TERMINAL, EC INSTANTANEOUS: 3 NO + 1 NC, EC DELAYED: 0, SC: 3 , 3TK2810-0BA01
✓ IN STOCK!
£292.41
Price with VAT:
£350.89
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SIEMENS
3SK1111-1AB30
SAFETY RELAY, SIRIUS, BASIC UNIT, STANDARD SERIES, RELAY ENABLING CIRCUITS, 3 NO CONTACTS, PLUS RELAY SIGNALING CIRCUIT, 1 NC CONTACT, 24 VAC/DC, SCREW TERMINAL, DIN RAIL MOUNT
✓ IN STOCK!
£84.67
Price with VAT:
£101.60
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SIEMENS
3RN1011-1BG00
DISCONTINUED BY MANUFACTURER 10/01/2021, THERMISTOR MOTOR PROTECTION, 110 VAC, 2 W, STANDARD EVALUATION UNIT MANUAL/REMOTE
✓ IN STOCK!
£68.48
Price with VAT:
£82.18
SIEMENS
FURNAS ELECTRIC CO
3TK2820-1AJ20
DISCONTINUED BY MANUFACTURER, SIRIUS SAFETY RELAY, WITH RELAY ENABLING CIRCUITS (EC), 115V AC, 22.5 MM SCREW TERMINAL BASIC DEVICE AUTO-START, MONITORED START, EC INSTANTANEOUS: 3 NO, EC DEL ...
✓ IN STOCK!
£156.63
Price with VAT:
£187.96
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SIEMENS
FURNAS ELECTRIC CO
3RS1142-1GW80
TEMPERATURE MONITOR RELAY, 24-240 VAC, 2X 1C/+1NO, SCREW TERMINAL, DIN RAIL MOUNTING
✓ IN STOCK!
£163.40
Price with VAT:
£196.08
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SIEMENS
FURNAS ELECTRIC CO
3TK2827-2AB21
SIRIUS SAFETY RELAY, WITH RELAY ENABLING CIRCUITS (EC), 24 V AC, 45 MM OVERALL WIDTH SPRING-TYPE TERMINAL, EC INSTANTANEOUS: 2 NO, EC DELAYED: 2NO, 0.05...3 S, SC: 1NC
✓ IN STOCK!
£174.69
Price with VAT:
£209.63
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SIEMENS
FURNAS ELECTRIC CO
3TK2835-1BB40
DISCONTINUED BY MANUFACTURER, SAFETY COMBINATION, SIGUARD PRESS CONTROL UNIT FOR USE IN PRESS AND STAMPING MACHINES, TWO-HAND CONTROL UNIT, 3NO ENABL, 1NC SIGN. CONTACTS, 24VDC
✓ IN STOCK!
£287.16
Price with VAT:
£344.59
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SIEMENS
3TK2840-1BB40
DISCONTINUED BY MANUFACTURER, SIRIUS SAFETY RELAY, WITH ELECTRONIC ENABLING CIRCUITS (EC), 24 V DC, 22.5 MM SCREW TERMINAL, EC INSTANTANEOUS: 2 HL, EC DELAYED: 0, SC: 0
✓ IN STOCK!
£104.81
Price with VAT:
£125.77
SIEMENS
3TK2824-2AJ20
DISCONTINUED BY MANUFACTURER SINCE: 10/01/2020, SIRIUS SAFETY RELAY, WITH RELAY ENABLING CIRCUITS (EC), 115V AC, 22.5 MM SPRING-TYPE TERMINAL, EC INSTANTANEOUS: 2 NO, EC DELAYED: 0 NO, SC: 0 ...
✓ IN STOCK!
£107.21
Price with VAT:
£128.65
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SIEMENS
FURNAS ELECTRIC CO
3RK1105-1BE04-0CA0
SAFETY MONITOR RELAY, 300V, 4 KV, WITH REMOVEABLE SCREW TERMINALS, 40 MS MAXIUMUM RESPONSE TIME, IP20
✓ IN STOCK!
£289.62
Price with VAT:
£347.54
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SIEMENS
3TX7144-4E3
RELAY SOCKET, 11-PIN OCTAL, TOUCHSAFE , 3TX7144-4E3 , 3TX7144-4E3
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£5.34
Price with VAT:
£6.41
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SIEMENS
3RN1013-2BW00
DISCONTINUED BY MANUFACTURER 10/01/2021, THERMISTOR MOTOR PROTECTION RELAY, MULTIFUNCTION, 2 CO, DIN RAIL MOUNT, PREFERRED SUCCESSOR IS 3RN2013-2BW30
✓ IN STOCK!
£123.79
Price with VAT:
£148.55
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SIEMENS
FURNAS ELECTRIC CO
3RN1000-1AB00
DISCONTINUED BY MANUFACTURER 10/01/2021, THERMISTOR MOTOR PROTECTION COMPACT EVALUATION UNIT, AUTO, 1 W, 24 VDC, SCREW CONNECT
✓ IN STOCK!
£28.83
Price with VAT:
£34.60
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SIEMENS
FURNAS ELECTRIC CO
3RN1010-1CW00
DISCONTINUED BY MANUFACTURER 01.10.2017, THERMISTOR MOTOR PROTECTION RELAY, STANDARD EVALUATION UNIT, 24-240 VAC/DC, AUTO, 1NO + 1NC, SCREW TERMINAL, PREFERRED SUCCESSOR IS 3RN2010-1CW30
✓ IN STOCK!
£56.08
Price with VAT:
£67.30
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SIEMENS
3RN2013-1BW30
THERMISTOR MOTOR PROTECTION RELAY, 24-240 VAC/DC, SCREW TERMINAL, MANUAL/AUTO/REMOTE RESET, IP20
✓ IN STOCK!
£82.00
Price with VAT:
£98.40
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SIEMENS
FURNAS ELECTRIC CO
3UN6-005
DISCONTINUED BY MANUFACTURER, TRIPPING UNIT, 4AMP, 240VAC, 50/60HZ
✓ IN STOCK!
£28.10
Price with VAT:
£33.72
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SIEMENS
FURNAS ELECTRIC CO
3UN6-001
THERMISTOR TRIP UNIT 4AMP 1S+1O 220V 42VAC 50/60HZ
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£21.47
Price with VAT:
£25.76
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SIEMENS
3SK1211-1BW20
SAFETY RELAY, OUTPUT EXPANSION, 110-240 VAC/DC, W/ RELAY ENABLING CIRCUITS, 4 N/O, 1 N/C, SCREW TERMINAL, DIN RAIL MOUNT, -40 TO +80 DEGREE C, IP20, REPLACEMENT FOR 3TK2830-1AL20 , 3SK12111B ...
✓ IN STOCK!
£95.95
Price with VAT:
£115.14
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SIEMENS
3SK1230-1AW20
SAFETY RELAY, SIRIUS BRAND, 110-240 VAC/DC, 0.6 AMP 24 VDC OUTPUT, 300 V INSULATION VOLTAGE, FOR 3SK1 ADVANCED SERIES UNITS, SCREW TERMINALS, -25 TO 60 DEGREE C, IP20
✓ IN STOCK!
£25.32
Price with VAT:
£30.38
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