SEARCH NOW FOR ALL YOUR RADWELL SOLUTIONS
Radwell is here to supply you with all your plant floor needs.
Controls & Indicators / Protective Relay
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
ZIEHL
MSF220V
PTC-RESISTOR RELAY, FOR DRY-TRANSFORMERS, 3 PTC-CIRCUITS, 220-240 VAC, 50/60 HZ, DIN RAIL MOUNT, SCREW TERMINALS, IP30/20, (T221738)
✓ IN STOCK!
€192.39
Price with VAT:
€228.94
KEYSWITCH
AD-14H1
DISCONTINUED BY MANUFACTURER, RELAY, INDUSTRIAL POWER, MIDGET, PLUG-IN SWITCHING RELAY, 5A UP TO 10A/250VAC
✓ IN STOCK!
€26.11
Price with VAT:
€31.08
SIEMENS
MOORE PRODUCTS
66BA4
AMPLIFYING RELAY, SERIES 66, AMPLIFYING 4:1
✓ IN STOCK!
€231.52
Price with VAT:
€275.50
CARLO GAVAZZI
DUA01CB23500V
VOLTAGE MONITORING RELAY, UNDER VOLTAGE, 1 SPDT RELAY OUTPUT, IP20, DIN-RAIL MOUNTING, MEASURING RANGE 8 TO 28VDC, POWER SUPPLY 12/24VDC, 17.5X81X67.2MM HOUSING
✓ IN STOCK!
€69.00
Price with VAT:
€82.11
CARLO GAVAZZI
DWB01CM2310A
MONITORING RELAY, SPDT, 10 AMP, 3 PHASE, 240 VAC, 50/60 HZ, LED INDICATION, SCREW TERMINAL DIN RAIL MOUNT, IP20
✓ IN STOCK!
€98.26
Price with VAT:
€116.93
CARLO GAVAZZI
DIB01CB2310A
115-230VAC CURR. RLY, 1-PHASE TRUE RMS MONITORING RELAY, OVER OR UNDER CURRENT, 1 SPDT RELAY OUTPUT, IP20, DIN-RAIL MOUNTING, MEASURING RANGE 1 TO 10A AC/DC, POWER SUPPLY 115/230VAC, 22.5X83 ...
✓ IN STOCK!
€135.00
Price with VAT:
€160.65
CARLO GAVAZZI
DIB71CB235A
115-230 VAC CURR. LVL RLY OVER/UNDER 0.1-5 A AC/DC, 1-PHASE TRUE RMS MONITORING RELAY, OVER OR UNDER CURRENT, 1 SPDT RELAY OUTPUT, IP20, DIN-RAIL MOUNTING, MEASURING RANGE 0.1 TO 5A AC/DC, P ...
✓ IN STOCK!
€106.08
Price with VAT:
€126.24
CARLO GAVAZZI
DIC01DB23AV0
115-230VAC PROCESS SIGNAL RLY, 1-PHASE TRUE RMS MONITORING RELAY, OVER/UNDER / OVER/OVER / UNDER/UNDER CURRENT AND VOLTAGE, 2 SPDT RELAY OUTPUTS, IP20, DIN-RAIL MOUNTING, MEASURING RANGE 0.5 ...
✓ IN STOCK!
€171.00
Price with VAT:
€203.49
CARLO GAVAZZI
DPB02CM48
480V 3-PH ASYMMETRY RLY, 3-PHASE STAR-DELTA TRUE RMS MONITORING RELAY, ASYMMETRY, SEQUENCE AND PHASE LOSS, 1 SPDT RELAY OUTPUT, IP20, DIN-RAIL MOUNTING, MEASURING RANGE 323 TO 550VAC, 22.5X8 ...
✓ IN STOCK!
€158.00
Price with VAT:
€188.02
CARLO GAVAZZI
DPC02DM48
380-415V 3-PHASE VOLT/FREQ RELAY, 3-PHASE STAR-DELTA TRUE RMS MONITORING RELAY, SEQUENCE AND PHASE LOSS, OVER/UNDER VOLTAGE/FREQUENCY, 2 SPDT RELAY OUTPUTS, IP20, DIN-RAIL MOUNTING, MEASURIN ...
✓ IN STOCK!
€300.00
Price with VAT:
€357.00
CARLO GAVAZZI
DPC02DM49
440-480V 3-PHASE VOLT/FREQ RELAY, 3-PHASE STAR-DELTA TRUE RMS MONITORING RELAY, SEQUENCE AND PHASE LOSS, OVER/UNDER VOLTAGE/FREQUENCY, 2 SPDT RELAY OUTPUTS, IP20, DIN-RAIL MOUNTING, MEASURIN ...
✓ IN STOCK!
€300.00
Price with VAT:
€357.00
CARLO GAVAZZI
PIB01CB235A
MONITORING RELAY, 1-PHASE, 1-5 AMP, 15-230 VAC, OVER OR UNDER CURRENT, 1 SPDT RELAY OUTPUT, PLUG-IN MOUNTING
✓ IN STOCK!
€111.00
Price with VAT:
€132.09
CARLO GAVAZZI
PIB02CB23150MV
115-230 VOLT CURR RLY W/SHUNT, 1-PHASE TRUE RMS MONITORING RELAY, OVER OR UNDER CURRENT, 1 SPDT RELAY OUTPUT, IP20, DIN-RAIL MOUNTING, MEASURING RANGE EXTERNAL 1/3 PHASE MI OR MP CURRENT TRA ...
✓ IN STOCK!
€86.00
Price with VAT:
€102.34
CARLO GAVAZZI
PUB01CB23500V
115-230V VOLT. LEVEL RELAY, 1-PHASE TRUE RMS MONITORING RELAY, OVER OR UNDER VOLTAGE, 1 SPDT RELAY OUTPUT, IP20, PLUG-IN MOUNTING, MEASURING RANGE 2 TO 500V AC/DC, POWER SUPPLY 115/230V AC, ...
✓ IN STOCK!
€111.00
Price with VAT:
€132.09
WEIDMULLER
8275320000
DISCONTINUED BY MANUFACTURER, RELAY MODULE, 24VDC, 250V, 4A, WRS 1 2.4-24VDC SPDT
✓ IN STOCK!
€81.51
Price with VAT:
€97.00
SIEMENS
MOORE PRODUCTS
61F
BOOSTER RELAY, SERIES 61, 1:1 RATIO
✓ IN STOCK!
€173.94
Price with VAT:
€206.98
SPRECHER & SCHUH
CS3-22E-24
DISCONTINUED BY MANUFACTURER, RELAY, CS3 SERIES, 21-24 V, 50/60 HZ, 2NO-2NC
✓ IN STOCK!
€60.22
Price with VAT:
€71.66
DANAHER CONTROLS
WEST INSTRUMENTS
PO1-C10
PLUS SERIES, PLUG-IN OPTION BOARD, OPTION SLOT ONE-RELAY
✓ IN STOCK!
€56.03
Price with VAT:
€66.68
SIEMENS
3UG30811AW30
INSULATION MONITOR,AC CIRCUITS,24-240VAC
✓ IN STOCK!
€79.08
Price with VAT:
€94.11
CARLO GAVAZZI
DIA01CD485A
1-PHASE MONITORING RELAY, OVER CURRENT, 1 SPDT RELAY OUTPUT, IP20, DIN-RAIL MOUNTING, MEASURING RANGE 0.5 TO 5A AC/DC, POWER SUPPLY 24 TO 48VAC/VDC, 22.5X83.5X99.5MM HOUSING
✓ IN STOCK!
€81.00
Price with VAT:
€96.39
CARLO GAVAZZI
DIB02CD48150MV
1-PHASE TRUE RMS MONITORING RELAY, OVER OR UNDER CURRENT, 1 SPDT RELAY OUTPUT, IP20, DIN-RAIL MOUNTING, MEASURING RANGE EXTERNAL 1/3 PHASE MI OR MP CURRENT TRANSFORMER 0,5 TO 500A, POWER SUP ...
✓ IN STOCK!
€104.00
Price with VAT:
€123.76
CARLO GAVAZZI
DIC01DD48AV0
24-48V PROCESS SIGNAL RLY, 1-PHASE TRUE RMS MONITORING RELAY, OVER/UNDER / OVER/OVER / UNDER/UNDER CURRENT AND VOLTAGE, 2 SPDT RELAY OUTPUTS, IP20, DIN-RAIL MOUNTING, MEASURING RANGE 0.5 TO ...
✓ IN STOCK!
€135.00
Price with VAT:
€160.65
CARLO GAVAZZI
DPA01CM69
DELTA MONITORING RELAY, LOSS/SEQ DIN, DPDT, 600-690V, 630 SERIES, 3-PHASE, SEQUENCE AND PHASE LOSS, 2 SPDT RELAY OUTPUTS, IP20, DIN-RAIL MOUNTING, MEASURING RANGE 510 TO 760VAC, 22.5X83.5X99 ...
✓ IN STOCK!
€112.00
Price with VAT:
€133.28
CARLO GAVAZZI
PIB01CD485A
24-48V CURRENT LEVEL RELAY, 1-PHASE TRUE RMS MONITORING RELAY, OVER OR UNDER CURRENT, 1 SPDT RELAY OUTPUT, IP20, PLUG-IN MOUNTING, MEASURING RANGE 0.1 TO 5A AC/DC, POWER SUPPLY 24 TO 48VAC/D ...
✓ IN STOCK!
€111.00
Price with VAT:
€132.09
SIEMENS
TEXAS INSTRUMENTS PLC
15AA1600B
DISCONTINUED BY MANUFACTURER, ELECTRONIC PROTECTION MODULE, 2.5 AMP, 24 VDC / 115 / 230 VAC
✓ IN STOCK!
€221.56
Price with VAT:
€263.65
CROUZET
84873301
DISCONTINUED BY MANUFACTURER, PHASE ASYMMETRY RELAY, 3 X 400VAC (50/60HZ), 8AMP, 5-20%UN, 0.5-10SEC DELAY, LED INDICATORS, PANEL OR DIN-RAIL MOUNTED
✓ IN STOCK!
€139.50
Price with VAT:
€166.01
SIEMENS
MOORE PRODUCTS
61-L
BOOSTER RELAY, SERIES 61, 1:1 RATIO (LOW VOLUME TOP), 3-15 PSIG NORMAL I/O RANGE, 0-100 PSIG MAXIMUM I/O RANGE, 20 PSI NORMAL SUPLY PRESSURE, 100 PSI MAXIMUM SUPPLY PRESSURE
✓ IN STOCK!
€204.86
Price with VAT:
€243.79
SIEMENS
MOORE PRODUCTS
66BA2
AMPLIFYING RELAY, SERIES 66, AMPLIFYING 1:2, FIXED GAIN
✓ IN STOCK!
€303.00
Price with VAT:
€360.57
HONEYWELL
RP670B1017
RELAY PNEUMATIC SWITCHING RELAY, BLOCK, DIVERT OR BLEED PNEUMATIC AIR LINES WHEN PILOT PRESSURE IS CHANGED, DPDT RELAY, 13-17 PSI SWITCHING, 5/32" BARB FITTINGS, 0-140 DEGREE TEMPERATURE RAN ...
✓ IN STOCK!
€287.91
Price with VAT:
€342.61
OMRON
MY2N-CR 220/240AC(S)
RELAY, PLUG-IN, 8-PIN, DPDT, 10A, MECH & LED INDICATORS, COIL SUPPRESSOR, LABEL FACILITY
✓ IN STOCK!
€10.38
Price with VAT:
€12.35
SIEMENS
5TT3412
(PRICE/1 PCS) SPANNUNGSRELAIS T55 F.MEDIZINISCH GENUTZTE RAEUME AC 230/400V 50/60HZ, 3-PHASIG VOLTAGE RELAY T55
✓ IN STOCK!
€167.90
Price with VAT:
€199.80
NORTONICS FOXTAM LIMITED
UNI-1LR
ELECTRONIC LATCHING RELAY, 16AMP, 12-250VAC/DC, 50-60HZ, DUAL LED INDICATION, DIN RAIL MOUNTING
✓ IN STOCK!
€31.65
Price with VAT:
€37.66
KELE & ASSOCIATES
ESRH1C
KELE & ASSOCIATES, ESRH1C, BYPASS/SHUNT RELAY
✓ IN STOCK!
€38.59
Price with VAT:
€45.92
STRUTHERS DUNN RELAYS
219BBXP-120VAC
RELAY, 219 SERIES, GENERAL PURPOSE, PLUG-IN, 12-PIN, DPST-NO & DPDT, 2 FORM A, 2 FORM C, POLYCARBONATE COVER, 120 VAC
✓ IN STOCK!
€138.80
Price with VAT:
€165.17
STRUTHERS DUNN RELAYS
219BBXPL-120VAC
RELAY, DPDT-NO, 240VAC, 28VDC, 10A; CONTACT CONFIGURATION:DPDT, DPST-NO; COIL VOLTAGE:120VAC; CONTACT CURRENT:10A; PRODUCT RANGE:219 SERIES; RELAY MOUNTING:SOCKET; COIL TYPE:NON LATCHING; CO ...
✓ IN STOCK!
€204.56
Price with VAT:
€243.43
STRUTHERS DUNN RELAYS
219DXBP-115/125VDC
RELAY, 4NO, 2NC, 240VAC, 28VDC, 10A; CONTACT CONFIGURATION:4PST-NO, DPST-NC; COIL VOLTAGE:125VDC; CONTACT CURRENT:10A; PRODUCT RANGE:219 SERIES; RELAY MOUNTING:SOCKET; COIL TYPE:NON LATCHING ...
✓ IN STOCK!
€399.49
Price with VAT:
€475.40
STRUTHERS DUNN RELAYS
219DXBPL-120VAC
RELAY, 4NO, 2NC, 240VAC, 28VDC, 10A; CONTACT CONFIGURATION:4PST-NO, DPST-NC; COIL VOLTAGE:120VAC; CONTACT CURRENT:10A; PRODUCT RANGE:219 SERIES; RELAY MOUNTING:SOCKET; COIL TYPE:NON LATCHING ...
✓ IN STOCK!
€225.70
Price with VAT:
€268.59
STRUTHERS DUNN RELAYS
219DXBP-120VAC
RELAY, 4NO, 2NC, 240VAC, 28VDC, 10A; CONTACT CONFIGURATION:4PST-NO, DPST-NC; COIL VOLTAGE:120VAC; CONTACT CURRENT:10A; PRODUCT RANGE:219 SERIES; RELAY MOUNTING:SOCKET; COIL TYPE:NON LATCHING ...
✓ IN STOCK!
€216.89
Price with VAT:
€258.10
SCHNEIDER ELECTRIC
MERLIN GERIN
MG50734
DISCONTINUED BY MANUFACTURER, EARTH LEAKAGE RELAY, 30MA, 220-240VAC, 50/60HZ
✓ IN STOCK!
€51.80
Price with VAT:
€61.65
SCHNEIDER ELECTRIC
TELEMECANIQUE
XPSMCMRO0004DA
RELAY OUTPUT MODULE, 4 SAFETY RELAY OUTPUTS, SPRING MOUNT, SCREW TERMINALS, SUPPLY: 24V, SWITCHING: 10 VDC / 20MA, 3W, OMEGA 35MM DIN RAIL , XPSMCMRO0004DA
✓ IN STOCK!
€186.00
Price with VAT:
€221.34
STRUTHERS DUNN RELAYS
219BBXP-115/125VDC
RELAY, DPDT-NO, 240VAC, 28VDC, 10A; CONTACT CONFIGURATION:DPDT, DPST-NO; COIL VOLTAGE:125VDC; CONTACT CURRENT:10A; PRODUCT RANGE:219 SERIES; RELAY MOUNTING:SOCKET; COIL TYPE:NON LATCHING; CO ...
✓ IN STOCK!
€306.78
Price with VAT:
€365.07
STRUTHERS DUNN RELAYS
219XBXP-115/125VDC
RELAY, DPDT, 240VAC, 28VDC, 10A; CONTACT CONFIGURATION:DPDT; COIL VOLTAGE:125VDC; CONTACT CURRENT:10A; PRODUCT RANGE:219 SERIES; RELAY MOUNTING:SOCKET; COIL TYPE:NON LATCHING; CONTACT VOLTAG ...
✓ IN STOCK!
€255.78
Price with VAT:
€304.38
CARLO GAVAZZI
DPA01CM44
3-PHASE DELTA MONITORING RELAY, SEQUENCE AND PHASE LOSS, 2 SPDT RELAY OUTPUTS, IP20, DIN-RAIL MOUNTING, MEASURING RANGE 177 TO 550VAC, 22.5X83.5X99.5MM HOUSING
✓ IN STOCK!
€60.91
Price with VAT:
€72.48
EDWARDS SIGNALING
SIGA-CRH
CONTROL RELAY MODULE, DPDT, 7 AMP @ 120-240 V AC, 6 AMP @ 24 V DC, UL/ULC/CSFM, COMPATIBLE W/ IO SERIES, EST3X AND EST3
✓ IN STOCK!
€68.37
Price with VAT:
€81.36
PHOENIX CONTACT
EMD-SL-PS-120AC
(2885731) POWER MODULES, PLUGGABLE, FOR EMD-SL-..., SUPPLY VOLTAGE: 108 V AC ... 132 V AC
✓ IN STOCK!
€12.00
Price with VAT:
€14.28
PHOENIX CONTACT
EMD-BL-PH-480
(2903527) MONITORING RELAY, FOR MONITORING THE PHASE SEQUENCE AND ASYMMETRY OF 3-PHASE VOLTAGES AT 208 ... 480 V AC / 120 ... 277 V AC, CONFIGURABLE ASYMMETRY, 1 CHANGEOVER CONTACT, WITH SCR ...
✓ IN STOCK!
€56.00
Price with VAT:
€66.64
PHOENIX CONTACT
EMD-BL-V-230
MONITORING RELAY, (2903523), 1-PHASE VOLTAGES OF 24 V AC/DC OR 230 V AC
✓ IN STOCK!
€65.16
Price with VAT:
€77.54
PHOENIX CONTACT
EMD-FL-3V-500
(2867979) MONITORING RELAY, FOR MONITORING 3-PHASE VOLTAGES OF 350…650 V AC, UNDERVOLTAGE, WINDOW, PHASE SEQUENCE, PHASE FAILURE, ASYMMETRY, SUPPLY VOLTAGE CAN BE SELECTED VIA POWER MODULE, ...
✓ IN STOCK!
€213.00
Price with VAT:
€253.47
