SEARCH NOW FOR ALL YOUR R-K ELECTRONICS SOLUTIONS
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
R-K ELECTRONICS
ZVS-120A-AAB
ZERO SPEED SWITCH, MILLIVOLT SENSING RELAY, 120VAC SUPPLY, ADJUSTABLE 35 TO 430MVOLTS, ADJUSTABLE 0.5 TO 40 SECOND DELAY, 600VAC MAXIMUM ON SIGNAL INPUT, 1NO & 1NC CONTACT, SCREW TERMINALS, ...
✓ IN STOCK!
£275.57
Price with VAT:
£330.68
R-K ELECTRONICS
ZVR-120A-S1C-00001
PROTECTION RELAY, SERIES ZVR/S, ZERO VOLTAGE MONITOR, RESTART DELAY 0.5 TO 40 SECONDS, 10AMP MAX, 120VAC 2W
✓ IN STOCK!
£288.10
Price with VAT:
£345.72
R-K ELECTRONICS
ZVR/S
ZERO SPEED & MILLIVOLT SENSING RELAYADJ. SIGNAL, ADJ. TIME DELAY, DPDT, DUST COVER
£215.38
Price with VAT:
£258.46
R-K ELECTRONICS
ZVM-7300
DISCONTINUED BY MANUFACTURER, ZERO VOLTAGE MONITOR, 600 V MAC SIGNAL, 115 VAC POWER, 120 VA POWER
£509.01
Price with VAT:
£610.81
R-K ELECTRONICS
ZVM-600R
ZERO SPEED SWITCH, MILLIVOLT SENSING RELAY, 120VAC SUPPLY, ADJUSTABLE 40 TO 400MVOLTS, 0.5 SECOND DELAY, 600VAC MAXIMUM ON SIGNAL INPUT, REVERSE OPERATION, DPDT CONTACTS, OPEN PCB WITH STAND ...
✓ IN STOCK!
£214.20
Price with VAT:
£257.04
R-K ELECTRONICS
ZVM-600P
ZERO SPEED SWITCH, MILLIVOLT SENSING RELAY, 120VAC SUPPLY, ADJUSTABLE 40 TO 400MVOLTS, 0.5 SECOND DELAY, POLARIZED DC ONLY, 600VDC MAXIMUM ON SIGNAL INPUT, DPDT CONTACTS, OPEN PCB WITH STAND ...
✓ IN STOCK!
£212.29
Price with VAT:
£254.75
R-K ELECTRONICS
ZVM-600N
ZERO SPEED SWITCH, MILLIVOLT SENSING RELAY, 120VAC SUPPLY, ADJUSTABLE 40 TO 400MVOLTS, 0.5 SECOND DELAY, 600VAC MAXIMUM ON SIGNAL INPUT, DPDT CONTACTS, OPEN PCB W/ STANDOFFS, SCREW TERMINALS
✓ IN STOCK!
£214.20
Price with VAT:
£257.04
R-K ELECTRONICS
ZVM-6000
DISCONTINUED BY MANUFACTURER, SPEED SWITCH, 115 VAC, 600 V MAX, 10 AMP @ 5 VA, SPDT, LED OUTPUT INDICATOR
£498.30
Price with VAT:
£597.96
R-K ELECTRONICS
ZVM-600(ALL)
ZERO SPEED & MILLIVOLT SENSING RELAYADJ. SIGNAL, DPDT, OPEN PC BOARD
£171.85
Price with VAT:
£206.22
R-K ELECTRONICS
VWKB-120A-2
RK ELECTRONICS, VWKB-120A-2, VWKB120A2, RELAY, 1PH, 120VAC
✓ IN STOCK!
£66.61
Price with VAT:
£79.93
R-K ELECTRONICS
VKB
SINGLE PHASE VOLTAGE RELAYS- 1Ø, DUAL ADJ., 10A, PLUG-IN
£76.55
Price with VAT:
£91.86
R-K ELECTRONICS
TVM-600-22-2000
UNDER & OVER VOLTAGE 3 PHASE VOLTAGE MONITOR, UNDERVOLTAGE - OVER VOLTAGE - PHASE LOSS - PHASE ROTATION, ADJUSTABLE 520 TO 600VAC 3Ø, 16PCT, 0.5 SECOND PICK-UP & DROP-OUT DELAY, BASE KEY POS ...
£67.54
Price with VAT:
£81.05
R-K ELECTRONICS
TVM-600-22
UNDER & OVER VOLTAGE 3 PHASE VOLTAGE MONITOR, UNDERVOLTAGE - OVER VOLTAGE - PHASE LOSS - PHASE ROTATION, ADJUSTABLE 520 TO 600VAC 3Ø, 16PCT, 0.5 SECOND PICK-UP & DROP-OUT DELAY, 8-PIN BASE S ...
£67.54
Price with VAT:
£81.05
R-K ELECTRONICS
TVM-600-21-2002
UNDER & OVER VOLTAGE 3 PHASE VOLTAGE MONITOR, UNDERVOLTAGE - OVER VOLTAGE - PHASE LOSS - PHASE ROTATION, ADJUSTABLE 520 TO 600VAC 3Ø, 13PCT, 2 SECOND PICK-UP & DROP-OUT DELAY, BASE KEY POSIT ...
£67.54
Price with VAT:
£81.05
R-K ELECTRONICS
TVM-600-20-2002
UNDER & OVER VOLTAGE 3 PHASE VOLTAGE MONITOR, UNDERVOLTAGE - OVER VOLTAGE - PHASE LOSS - PHASE ROTATION, ADJUSTABLE 520 TO 600VAC 3Ø, 10PCT, 2 SECOND PICK-UP & DROP-OUT DELAY, BASE KEY POSIT ...
£66.02
Price with VAT:
£79.22
Repair Yours
Contact Us
R-K ELECTRONICS
TVM-600-20-2000
UNDER & OVER VOLTAGE 3 PHASE VOLTAGE MONITOR, UNDERVOLTAGE - OVER VOLTAGE - PHASE LOSS - PHASE ROTATION, ADJUSTABLE 520 TO 600VAC 3Ø, 10PCT, 0.5 SECOND PICK-UP & DROP-OUT DELAY, BASE KEY POS ...
£66.02
Price with VAT:
£79.22
Repair Yours
Contact Us
R-K ELECTRONICS
TVM-600-20-0002
UNDER & OVER VOLTAGE 3 PHASE VOLTAGE MONITOR, UNDERVOLTAGE - OVER VOLTAGE - PHASE LOSS - PHASE ROTATION, ADJUSTABLE 520 TO 600VAC 3Ø, 10PCT, 2 SECOND PICK-UP & DROP-OUT DELAY, 8-PIN BASE, SO ...
£66.02
Price with VAT:
£79.22
Repair Yours
Contact Us
R-K ELECTRONICS
TVM-600-20
UNDER & OVER VOLTAGE 3 PHASE VOLTAGE MONITOR, UNDERVOLTAGE - OVER VOLTAGE - PHASE LOSS - PHASE ROTATION, ADJUSTABLE 520 TO 600VAC 3Ø, 10PCT, 0.5 SECOND PICK-UP & DROP-OUT DELAY, 8-PIN BASE, ...
£66.02
Price with VAT:
£79.22
Repair Yours
Contact Us
R-K ELECTRONICS
TVM-600-12
UNDERVOLTAGE 3 PHASE VOLTAGE MONITOR, UNDERVOLTAGE - PHASE LOSS - PHASE ROTATION, ADJUSTABLE 520 TO 690VAC 3Ø, 16PCT, 0.5 SECOND PICK-UP & DROP-OUT DELAY, 8-PIN BASE, SOCKET #OT-08
£67.54
Price with VAT:
£81.05
R-K ELECTRONICS
TVM-600
THREE PHASE VOLTAGE RELAY- 3Ø, 575VAC, SPDT, 10A@240VAC, PLUG-IN
£48.03
Price with VAT:
£57.63
R-K ELECTRONICS
TVM-400-24-1100
UNDER & OVER VOLTAGE 3 PHASE VOLTAGE MONITOR, UNDERVOLTAGE - OVER VOLTAGE - PHASE LOSS - PHASE ROTATION, ADJUSTABLE 410 TO 490VAC 3Ø, 18PCT, 0.5 SECOND PICK-UP & DROP-OUT DELAY, 8-PIN BASE, ...
£67.54
Price with VAT:
£81.05
R-K ELECTRONICS
TVM-400-22-0002
UNDER & OVER VOLTAGE 3 PHASE VOLTAGE MONITOR, UNDERVOLTAGE - OVER VOLTAGE - PHASE LOSS - PHASE ROTATION, ADJUSTABLE 410 TO 490VAC 3Ø, 16PCT, 2 SECOND PICK-UP & DROP-OUT DELAY, 8-PIN BASE, SO ...
£67.54
Price with VAT:
£81.05
R-K ELECTRONICS
TVM-400-22
UNDER & OVER VOLTAGE 3 PHASE VOLTAGE MONITOR, UNDERVOLTAGE - OVER VOLTAGE - PHASE LOSS - PHASE ROTATION, ADJUSTABLE 410 TO 490VAC 3Ø, 16PCT, 0.5 SECOND PICK-UP & DROP-OUT DELAY, 8-PIN BASE, ...
£67.54
Price with VAT:
£81.05
R-K ELECTRONICS
TVM-400-21-2002
UNDER & OVER VOLTAGE 3 PHASE VOLTAGE MONITOR, UNDERVOLTAGE - OVER VOLTAGE - PHASE LOSS - PHASE ROTATION, ADJUSTABLE 410 TO 490VAC 3Ø, 13PCT, 2 SECOND PICK-UP & DROP-OUT DELAY, BASE KEY POSIT ...
£67.54
Price with VAT:
£81.05
R-K ELECTRONICS
TVM-400-21-2000
UNDER & OVER VOLTAGE 3 PHASE VOLTAGE MONITOR, UNDERVOLTAGE - OVER VOLTAGE - PHASE LOSS - PHASE ROTATION, ADJUSTABLE 410 TO 490VAC 3Ø, 13PCT, 0.5 SECOND PICK-UP & DROP-OUT DELAY, BASE KEY POS ...
£67.54
Price with VAT:
£81.05
R-K ELECTRONICS
TVM-400-21
UNDER & OVER VOLTAGE 3 PHASE VOLTAGE MONITOR, UNDERVOLTAGE - OVER VOLTAGE - PHASE LOSS - PHASE ROTATION, ADJUSTABLE 410 TO 490VAC 3Ø, 13PCT, 0.5 SECOND PICK-UP & DROP-OUT DELAY, 8-PIN BASE, ...
£67.54
Price with VAT:
£81.05
R-K ELECTRONICS
TVM-400-20-2002
UNDER & OVER VOLTAGE 3 PHASE VOLTAGE MONITOR, UNDERVOLTAGE - OVER VOLTAGE - PHASE LOSS - PHASE ROTATION, ADJUSTABLE 410 TO 490VAC 3Ø, 10PCT, 2 SECOND PICK-UP & DROP-OUT DELAY, BASE KEY POSIT ...
✓ IN STOCK!
£66.02
Price with VAT:
£79.22
Repair Yours
Contact Us
R-K ELECTRONICS
TVM-400-20-2000
UNDER & OVER VOLTAGE 3 PHASE VOLTAGE MONITOR, UNDERVOLTAGE - OVER VOLTAGE - PHASE LOSS - PHASE ROTATION, ADJUSTABLE 410 TO 490VAC 3Ø, 10PCT, 0.5 SECOND PICK-UP & DROP-OUT DELAY, BASE KEY POS ...
£67.54
Price with VAT:
£81.05
R-K ELECTRONICS
TVM-400-20-0002
UNDER & OVER VOLTAGE 3 PHASE VOLTAGE MONITOR, UNDERVOLTAGE - OVER VOLTAGE - PHASE LOSS - PHASE ROTATION, ADJUSTABLE 410 TO 490VAC 3Ø, 10PCT, 2 SECOND PICK-UP & DROP-OUT DELAY, 8-PIN BASE, SO ...
✓ IN STOCK!
£66.02
Price with VAT:
£79.22
Repair Yours
Contact Us
R-K ELECTRONICS
TVM-400-20
UNDER & OVER VOLTAGE 3 PHASE VOLTAGE MONITOR, UNDERVOLTAGE - OVER VOLTAGE - PHASE LOSS - PHASE ROTATION, ADJUSTABLE 410 TO 490VAC 3Ø, 10PCT, 0.5 SECOND PICK-UP & DROP-OUT DELAY, 8-PIN BASE, ...
£70.64
Price with VAT:
£84.77
Repair Yours
Contact Us
R-K ELECTRONICS
TVM-400-12-0002
UNDERVOLTAGE 3 PHASE VOLTAGE MONITOR, UNDERVOLTAGE - PHASE LOSS - PHASE ROTATION, ADJUSTABLE 410 TO 490VAC 3Ø, 16PCT, 2 SECOND PICK-UP & DROP-OUT DELAY, 8-PIN BASE, SOCKET #OT-08
£66.02
Price with VAT:
£79.22
Repair Yours
Contact Us
R-K ELECTRONICS
TVM-400-12
UNDERVOLTAGE 3 PHASE VOLTAGE MONITOR, UNDERVOLTAGE - PHASE LOSS - PHASE ROTATION, ADJUSTABLE 410 TO 490VAC 3Ø, 16PCT, 0.5 SECOND PICK-UP & DROP-OUT DELAY, 8-PIN BASE, SOCKET #OT-08
£67.54
Price with VAT:
£81.05
R-K ELECTRONICS
TVM-400-10-9000
3 PH VOLT RLY HI TEMP W/HYST,ADJUSTABLE 410 TO 490VAC 3Ø
£67.54
Price with VAT:
£81.05
