Product range
Account
Sign in / Register
Basket
 
 
 >  >  >  > Mains monitoring relays

  Mains monitoring relay  (38,816 offers of 6,222,667 product items)

The following filters help refine the item list for searching "Mains monitoring relay" according to your needs:
Filter: Price fromto£  Word filter 
Features
☐
Overview

"Mains monitoring relays"

Generic terms
Layout
☐
☐
☐
☐
Picture
Order
Back
ABB Phase, Voltage Monitoring Relay, 3 Phase, DPDT, 350 → 580V ac, DIN Rail / 7757920 (3 offers) 
Monitoring Application = Phase, Voltage Electrical Phase = 3 Voltage Sensing Range = 350 → 580V ac Voltage Sensitivity = Overvoltage, Undervoltage Mounting Type = DIN Rail Phase Sensitivity = Phase...
ABB
1SVR750487R8300 CM-MPN.52S
£ 139.69*
per piece
 
 piece
Finder
39.31.0.024.0060
£ 14.65*
per piece
 
 piece
MACROMATIC CONTROLS TR-6512U TIME DELAY RELAY, DPDT, 0.05S-100H, 240V (1 offer) 
Time Min 0.05 s Contact Voltage VDC 30 V Relay Terminals Quick Connect Contact Configuration DPDT Contact Voltage VAC 240 V Timing Adjustment Knob Nom Input Voltage 240 VAC Product Range TIME RANGE...
MACROMATIC CONTROLS
TR-6512U
£ 98.59*
per piece
 
 piece
Phoenix Contact 2901428 electrical relay (2 offers) 
Safety relay for emergency stop and safety door monitoring up to SIL 3 or Cat. 4, PL e according to EN ISO 13849, single or two-channel operation, 3 enabling current paths, nominal input voltage of...
Phoenix Contact
2901428
£ 132.24*
per piece
 
 piece
Finder 58 Series Interface Relay, DIN Rail Mount, 24V dc Coil, 4PDT, 4-Pole, 7A Load / 1232844 (3 offers) 
Coil Voltage = 24V dc Contact Configuration = 4PDT Mounting Type = DIN Rail Series = 58 Series Load Current Rating = 7A Minimum Input Voltage = 250V ac Terminal Type = Push InV ac Depth = 86.3mm He...
Finder
58.P4.9.024.0050SMA
£ 20.95*
per piece
 
 piece
MULTICOMP PRO CMA31-DC12V-A VOLTAGE MONITORING RELAY, Coil Voltage:1 (1 offer) 
Coil Resistance 85 ohm SVHC No SVHC (27-Jun-2024) Product Range - Contact Current 40 A Relay Mounting Panel Mount Coil Voltage 12 VDC Contact Configuration SPST Relay Terminals Quick Connect Contac...
Multicomp
CMA31-DC12V-A
£ 3.26*
per piece
 
 piece
Phoenix Contact 2867937 electrical relay Green (1 offer) 
Monitoring relay for monitoring 1-phase currents of 0...10 A AC/DC, undercurrent, supply voltage can be selected using power module, 1 PDT
Phoenix Contact
2867937
£ 118.103*
per piece
 
 piece
Finder 58.P4.9.024.5050 interface Relay 24VDC 7A 4 change-overs DIN-rail (1 offer) 
The Finder 58.P4.9.024.5050 relay is designed to operate at a nominal voltage of 24 V DC and can handle a maximum switching current of 7 A. It features four change-over contacts, making it versatil...
Finder
58.P4.9.024.5050
£ 27.28*
per piece
 
 piece
ABB R600 Series Interface Relay, DIN Rail Mount, 115V ac/dc Coil, SPDT, 8A Load / 2504714 (2 offers) 
Coil Voltage = 115V ac/dc Contact Configuration = SPDT Mounting Type = DIN Rail Series = R600 Load Current Rating = 8A
ABB
064554104
£ 35.16*
per piece
 
 piece
Finder Series 39 Series Solid State Interface Relay, 264 V ac Control, 6 A Load, DIN Rail Mount / 7761437 (3 offers) 
Maximum Control Voltage = 264 V ac Maximum Load Current = 6 A Mounting Type = DIN Rail Maximum Load Voltage = 24 V dc Minimum Control Voltage = 184 V ac Control Voltage Range = 230 V ac Switching T...
Finder
39.10.8.230.9024
£ 24.46*
per piece
 
 piece
MULTICOMP PRO MC25113. RELAY, SPDT, 250VAC, 30VDC, 10A, Contact (1 offer) 
SVHC No SVHC (27-Jun-2024) Coil Type - Contact Voltage VDC 30 VDC Contact Configuration SPDT Contact Material Silver Alloy Product Range MC25 Series Contact Current 10 A Coil Resistance 400 ohm Rel...
Multicomp
MC25113.
£ 1.259*
per piece
 
 piece
Phoenix Contact 2901431 electrical relay (1 offer) 
Safety relay for emergency stop and safety door up to SIL 1, SIL CL 1, Cat. 1, PL c, depending on the application up to SIL 3, SIL CL 3, Cat. 4, PL e, single-channel operation, 3 enabling current p...
Phoenix Contact
2901431
£ 155.13*
per piece
 
 piece
Phoenix Contact 2885249 electrical relay Green (1 offer) 
Monitoring relay for monitoring 3-phase voltages of 483...897 V AC, undervoltage, window, phase sequence, phase failure, asymmetry, supply voltage can be selected using power module, 2 PDTs
Phoenix Contact
2885249
£ 258.61*
per piece
 
 piece
Finder Flange Mount Power Relay, 24V dc Coil, 10A Switching Current, 3PDT / 1829940 (3 offers) 
Plug-in mount, 10 A General purpose relay2 & 3 pole changeover contacts Cadmium Free contacts (preferred version) AC coils & DC coils Contact material options Lockable test button with mechanical f...
Finder
60.13.9.024.0070
£ 15.50*
per piece
 
 piece
ABB Phase, Voltage Monitoring Relay, 3 Phase, DPDT, 342 → 418V ac, DIN Rail / 7757889 (2 offers) 
Monitoring Application = Phase, Voltage Electrical Phase = 3 Voltage Sensing Range = 342 → 418V ac Voltage Sensitivity = Overvoltage, Undervoltage Mounting Type = DIN Rail Phase Sensitivity = Phase...
ABB
1SVR730784R2300 CM-PSS.31S
£ 103.41*
per piece
 
 piece
forward
Items per page: 10   15   20   50   100    Page: Back   1   ..   331   332   333   334   335   336   337   338   339   340   341   ..   2588   forward

Similarity search: FACT®Finder from Omikron
* Prices with asterisk are net prices excl. statutory VAT.
Our offer is only aimed at companies, public institutions and freelancers.