SEARCH NOW FOR ALL YOUR SIEMENS SOLUTIONS
Find PLC's, Replays, Contact Blocks, Input/Output Modules and More.
Safety Systems / Safety Relay
Radwell is here to supply you with all your plant floor needs.
Radwell is not an authorised distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorisation by any rights holder.
Filter Results
SIEMENS
7PA3042-1AA00-2
TRIP CIRCUIT SUPERVISION RELAY, 220 VDC, 2 NC/NO, SINGLE PHASE, RELAY WITH BASE 7XP9013-0, FOR SURFACE MOUNTING, WITH SOCKET
✓ IN STOCK!
£174.60
Price with VAT:
£209.52
SIEMENS
3RN1011-1BG00
DISCONTINUED BY MANUFACTURER 10/01/2021, THERMISTOR MOTOR PROTECTION, 110 VAC, 2 W, STANDARD EVALUATION UNIT MANUAL/REMOTE
✓ IN STOCK!
£66.47
Price with VAT:
£79.76
SIEMENS
FURNAS ELECTRIC CO
3RH1244-1AD00
SAFETY CONTROL RELAY 42V 50/60HZ 40E
✓ IN STOCK!
£17.33
Price with VAT:
£20.80
SIEMENS
3TK2810-1BA41
SIRIUS SAFETY RELAY, SAFETY-ORIENTED SPEED MONITORING, 24 V DC, 45 MM OVERALL WIDTH SCREW TERMINAL, EC INSTANTANEOUS: 2 NO, EC DELAYED: 0, SC: 2
✓ IN STOCK!
£535.17
Price with VAT:
£642.20
SIEMENS
3TK2907-0AL2
DISCONTINUED BY MANUFACTURER, EXPANSION MODULE, FOR CONTACTOR COMBINATION, 7 ENABLING CIRCUITS, AC OPERATION, 230/220 VAC, 50/60 HZ
✓ IN STOCK!
£169.23
Price with VAT:
£203.08
SIEMENS
FURNAS ELECTRIC CO
3TX7144-4E5
RELAY SOCKET, 14-PIN, TOUCHSAFE, ELEV TERM, ACC RELAY , 3TX7144-4E5
✓ IN STOCK!
£14.37
Price with VAT:
£17.24
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
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
Repair Yours
Contact Us
SIEMENS
FURNAS ELECTRIC CO
3TK2807-0AL2
DISCONTINUED BY MANUFACTURER, SAFETY RELAY COMBINATION, 230 VAC, 6 AMP, 5 NO + 3 NO, 50/60 HZ
✓ IN STOCK!
£578.36
Price with VAT:
£694.03
SIEMENS
3TX7144-4E3
RELAY SOCKET, 11-PIN OCTAL, TOUCHSAFE , 3TX7144-4E3 , 3TX7144-4E3
✓ IN STOCK!
£7.22
Price with VAT:
£8.66
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!
£232.00
Price with VAT:
£278.40
SIEMENS
3RN1013-2BB00
DISCONTINUED BY MANUFACTURER 10/01/2021, THERMISTOR MOTOR PROTECTION, MULTIFUNCTIONAL EVALUATION UNIT, 24 VDC, 2 W, DIN RAIL MOUNT, PREFERRED SUCCESSOR IS 3RN2013-2BA30
✓ IN STOCK!
£122.58
Price with VAT:
£147.10
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!
£27.17
Price with VAT:
£32.60
Repair Yours
Contact Us
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
Repair Yours
Contact Us
SIEMENS
FURNAS ELECTRIC CO
3RB1026-1NB0
DISCONTINUED BY MANUFACTURER, RELAY, SOLID STATE, OVERLOAD, 0.4-1.6AMP, SIZE-S0, CLASS-1-F, MANUAL RESET, SCREW MOUNT
✓ IN STOCK!
£26.45
Price with VAT:
£31.74
SIEMENS
FURNAS ELECTRIC CO
3TK2824-1AJ20
DISCONTINUED BY MANUFACTURER 01.10.2020, SIRIUS SAFETY RELAY, WITH RELAY ENABLING CIRCUITS (EC), 115 V AC, 22.5 MM SCREW TERMINAL, EC INSTANTANEOUS: 2 NO, EC DELAYED: 0 NO, SC: 0 NC AUTOSTAR ...
✓ IN STOCK!
£309.45
Price with VAT:
£371.34
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!
£205.37
Price with VAT:
£246.44
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!
£410.68
Price with VAT:
£492.82
SIEMENS
3TK2810-1BA42
SIRIUS SAFETY RELAY, SAFETY-ORIENTED SPEED MONITORING, 24 V DC, 45 MM OVERALL WIDTH SPRING-TYPE TERMINAL, EC INSTANTANEOUS: 2 NO, EC DELAYED: 0, SC: 2
✓ IN STOCK!
£587.00
Price with VAT:
£704.40
SIEMENS
E10433-E9511-H100
DISCONTINUED BY MANUFACTURER, SAFETY RELAY, SITRAS DPU96 VD, 910 KOHM / 1000 V, 1.83 MOHM / 2000 V, 3.67 MOHM / 4000 V
£1,395.08
Price with VAT:
£1,674.09
SIEMENS
7SV6001-4EA00-1DA0/BB
DISCONTINUED BY MANUFACTURER 06/30/2018, RELAY / BREAKER FALL PROTECTION, 2 STAGE, ISOLATED RS485 INTERFACE, BINARY INPUT / 1 AMP / 24-250 V / 50/60 HZ, AUXILIARY / 60/110-125 VDC, 7XP20 CAS ...
£1,095.36
Price with VAT:
£1,314.43
SIEMENS
3UN6-044
SIEMENS, 3UN6-044, 3UN6044, SAFETY RELAY, 5AMP, 250VAC/DC, 40-60HZ, DIN RAIL MOUNT
£50.13
Price with VAT:
£60.15
SIEMENS
3TK2842-2BB41
DISCONTINUED BY MANUFACTURER, SAFETY RELAY, 3TK SERIES, W/ ELECTRONIC RELEASE CIRCUIT, 22.5 MM WIDTH, SPRING-LOADED TERMINAL, 24 VDC, IP20/IP40, (REPLACED BY 3SK1122-2CB41)
£151.49
Price with VAT:
£181.79
SIEMENS
3TK2853-1BB40
DISCONTINUED BY MANUFACTURER 10/01/2020, SAFETY RELAY, SIRIUS, WITH CONTACTOR RELAY, ENABLING CIRCUITS, 24 VDC, 90 MM SCREW TERMINAL, 3 NO + 1 HL
£222.78
Price with VAT:
£267.34
SIEMENS
3TK2826-2CW30
DISCONTINUED BY MANUFACTURER, SIRIUS SAFETY RELAY, WITH RELAY ENABLING CIRCUITS (EC), 24...240 V UC, 45 MM OVERALL WIDTH SPRING-TYPE TERMINAL, EC INSTANTANEOUS: 4 NO, EC DELAYED: 0, SC: 2, S ...
£290.66
Price with VAT:
£348.79
SIEMENS
FURNAS ELECTRIC CO
3TK2825-2AJ20
DISCONTINUED BY MANUFACTURER, 08/03/2022, SIRIUS SAFETY RELAY, WITH RELAY ENABLING CIRCUITS (EC), 115 VAC, 45 MM OVERALL WIDTH SPRING-TYPE TERMINAL, EC INSTANTANEOUS: 3 NO, EC DELAYED: 0 NO, ...
£323.78
Price with VAT:
£388.54
SIEMENS
3TK2826-0DA00-0HA0
SIRIUS SAFETY RELAY, SEALABLE COVER CAP, FOR 3TK2826
£2.70
Price with VAT:
£3.24
SIEMENS
3TK2845-1BB40
DISCONTINUED BY MANUFACTURER, SIRIUS SAFETY RELAY, WITH ELECTRONIC RELEASE CIRCUIT, DC 24V, 45.0MM, SCREW TERMINAL, R. C. INSTANT.: 2S AND 2HL, R. C. DELAYED: 0, S.C.: 1 HL
£659.26
Price with VAT:
£791.12
SIEMENS
7SJ6225-2EC00-1FG0
DISCOUNTED BY MANUFACTURER, PROTECTIVE RELAY, MULTIFUNCTIONAL, 24/48 VDC, 100 - 125 VAC, 50/60 HZ, 5 A
£2,591.72
Price with VAT:
£3,110.07
SIEMENS
5TT3427
DISCONTINUED BY MANUFACTURER SINCE 2020, RELAY, 30KVA
£245.06
Price with VAT:
£294.08
SIEMENS
FURNAS ELECTRIC CO
3TK2827-1AJ20
DISCONTINUED BY MANUFACTURER 10/01/2020, SIRIUS SAFETY RELAY, WITH RELAY ENABLING CIRCUITS (EC), 115 VAC, 45 MM OVERALL WIDTH SCREW TERMINAL, EC INSTANTANEOUS: 2 NO, EC DELAYED: 2 NO, REPLAC ...
£366.46
Price with VAT:
£439.75
SIEMENS
3RS1000-1CD20
DISCONTINUED BY MANUFACTURER, TEMPERATURE MONITORING RELAY, PT100, 1 THRESHOLD VALUE, 22.5 MM WIDTH, 0-200 DEG C, 24 VAC/DC, 1 NO + 1 NC, (PREFERRED SUCCESSOR: 3RS2500-1AA30)
£104.00
Price with VAT:
£124.80
Repair Yours
Contact Us
SIEMENS
FURNAS ELECTRIC CO
3TK2842-1BB42
DISCONTINUED BY MANUFACTURER 2019,SIRIUS SAFETY RELAY, WITH ELECTRONIC ENABLING CIRCUITS (EC), 24 VDC, 22.5 MM SCREW TERMINAL, EC INSTANTANEOUS: 1, HL EC DELAYED: 1
£315.47
Price with VAT:
£378.56
SIEMENS
3TK2828-2BB41
DISCONTINUED BY MANUFACTURER, SAFETY RELAY, SERIES 3TK28, 45 MM WIDTH, 0.05 TO 3 SEC., SPRING-LOADED TERMINAL, (2) N/O EC INSTANTANEOUS, (2) N/O EC DELAYED, 24 VDC, (REPLACED BY: 3SK1121-2CB ...
£529.67
Price with VAT:
£635.60
SIEMENS
3SK1112-2BB40
SAFETY RELAY, BASIC UNIT, 2 ENABLING CIRCUITS PLUS 1 SIGNALING CIRCUIT, 24 VDC, SPRING-TYPE TERMINAL (PUSH-IN)
£65.88
Price with VAT:
£79.06
SIEMENS
FURNAS ELECTRIC CO
3TK2828-1AL20
DISCONTINUED BY MANUFACTURER 10/01/2020, SIRIUS SAFETY RELAY, WITH RELAY ENABLING CIRCUITS (EC), 230 VAC, 45 MM OVERALL WIDTH SCREW TERMINAL, EC INSTANTANEOUS: 2 NO, EC DELAYED: 2NO
£251.41
Price with VAT:
£301.69
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 ...
£885.46
Price with VAT:
£1,062.55
SIEMENS
FURNAS ELECTRIC CO
3TK2841-1BB40
DISCONTINUED BY MANUFACTURER 10/01/2020, SIRIUS SAFETY RELAY, WITH ELECTRONIC ENABLING CIRCUITS (EC), 24 VDC, 22.5 MM SCREW TERMINAL, EC INSTANTANEOUS: 2 HL, EC DELAYED: 0, SC: 0
£153.55
Price with VAT:
£184.26
SIEMENS
FURNAS ELECTRIC CO
3TK2823-1CB30
DISCONTINUED BY MANUFACTURER 10/01/2020, SAFETY RELAY, WITH RELAY ENABLING CIRCUITS, 24 V AC/DC, 22.5 MM SCREW TERMINAL, EC INSTANTANEOUS: 2 NO, EC DELAYED: 0 NO, SC: 0 NC, PREFERRED SUCCESS ...
£145.72
Price with VAT:
£174.86
SIEMENS
FURNAS ELECTRIC CO
3TK2825-1AJ20
DISCONTINUED BY MANUFACTURER 10/01/2020, SIRIUS SAFETY RELAY, WITH RELAY ENABLING CIRCUITS (EC), 115 V AC, 45 MM OVERALL WIDTH SCREW TERMINAL, EC INSTANTANEOUS: 3 NO, EC DELAYED: 0 NO, SC: 2 ...
£494.84
Price with VAT:
£593.81
SIEMENS
3TK2856-1BB40
SIRIUS SAFETY RELAY, WITH CONTACTOR RELAY ENABLING CIRCUITS (EC), 24 V DC, 90 MM SCREW TERMINAL, EC INSTANTANEOUS: 6 NO + 1 HL, EC DELAYED: 0, SC: 1NC
£151.73
Price with VAT:
£182.08
SIEMENS
FURNAS ELECTRIC CO
3TK2845-1BB41
SIRIUS SAFETY RELAY, WITH ELECTR. RELEASE CIRCUIT (FK), 24V DC, 45.0MM, SCREW TERMINAL, FK INSTANT.: 1S AND 1HL, FK DELAYED:1S AND 1HL, 0.05..3S
£192.20
Price with VAT:
£230.64
SIEMENS
FURNAS ELECTRIC CO
3TK2827-2AL20
SIRIUS SAFETY RELAY, WITH RELAY ENABLING CIRCUITS (EC), 230 V AC, 45 MM OVERALL WIDTH SPRING-TYPE TERMINAL, EC INSTANTANEOUS: 2 NO, EC DELAYED: 2NO, 0.5...30 S, SC: 1NC
£210.69
Price with VAT:
£252.83
SIEMENS
3TK2845-2HB40
DISCONTINUED BY MANUFACTURER, SIRIUS SAFETY RELAY, WITH RELAY AND ELECTRONIC, 24 V DC, 45 MM SPRING-TYPE TERMINAL, EC INSTANTANEOUS: 4 NO, EC DELAYED: 0, SC: 1
£360.92
Price with VAT:
£433.10
SIEMENS
FURNAS ELECTRIC CO
3TK2827-2BB40
DISCONTINUED BY MANUFACTURER 10/01/2020, SIRIUS SAFETY RELAY, WITH RELAY ENABLING CIRCUITS (EC), 24 V DC, 45 MM OVERALL WIDTH SPRING-TYPE TERMINAL, EC INSTANTANEOUS: 2 NO, EC DELAYED: 2NO, 0 ...
£400.53
Price with VAT:
£480.64
SIEMENS
FURNAS ELECTRIC CO
3TK2827-1BB41
DISCONTINUED BY MANUFACTURER 10/01/2020, SIRIUS SAFETY RELAY, WITH RELAY ENABLING CIRCUITS (EC), 24 V DC, 45 MM OVERALL WIDTH SCREW TERMINAL, EC INSTANTANEOUS: 2 NO, EC DELAYED: 2NO, 0.05... ...
£276.88
Price with VAT:
£332.26
SIEMENS
3RS1800-2HW00
DISCONTINUED BY MANUFACTURER, COUPLING RELAY, 1-3 AMP, 24-240 VAC/DC, 3 C/O CONTACTS, SPRING TERMINAL TYPE, -25 TO 60 DEGREE C, IP20, SUCCESSOR: 3RQ2000-2CW00 , 3RS1800-2HW00
£60.00
Price with VAT:
£72.00
Repair Yours
Contact Us
