Product range
Account
Sign in / Register
Basket
 
 
 >  >  >  > Monitoring Relays

  Monitoring Relays (1,265 items)

The following filters help refine the item list according to your needs:
Filter: Price fromto£  Word filter 
Features
☑
Layout
☐
☐
☑
☐
Picture
Seal of approval x
Back
Insulation monitoring relay; insulation resistance; 0÷690VAC (3 offers) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -25...60°C IP rating: IP20 Supply voltage: 0...690V AC;0...1000V DC Leads: spring clamps Body dimensions: 45x104.8x85.6mm Ty...
ABB
CM-IVN.P
n/a
from £ 254.10*
per piece
Insulation monitoring relay; insulation resistance; 24÷240VAC (4 offers) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -25...65°C Kind of output 1: SPDT Power supply: external IP rating: IP20 Supply voltage: 24...240V AC;24...240V DC Leads: sp...
ABB
CM-IWS.1P
n/a
from £ 216.80*
per piece
ABB CM-IWS.2S electrical relay (3 offers) 
The CM-IWS.2S serves to monitor insulation resistance in accordance with IEC 61557-8 in unearthed IT AC systems with a voltage up to 400 V AC. The CM-IWS.2 can be configured to the requirements of ...
ABB
1SVR730670R0200
n/a
from £ 163.01*
per piece
Insulation monitoring relay; insulation resistance; 24÷240VAC (2 offers) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Operating temperature: -25...60°C Power supply: external IP rating: IP50;IP20 at terminal side Supply voltage: 24...240V AC;24...240V DC...
Eaton
EMR6-R400-A-2
n/a
from £ 546.472*
per piece
ABB CM-IWS.2P electrical relay Black, Grey (4 offers) 
CM-IWS.2P Insulation monitoring relay 1c/o, 1-100kOhm, 24-240VAC/DC.
ABB
1SVR740670R0200
n/a
from £ 171.638*
per piece
Insulation monitoring relay; insulation resistance; 24÷240VAC (4 offers) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -25...65°C Kind of output 1: DPDT Power supply: external IP rating: IP20 Supply voltage: 24...240V AC;24...240V DC Leads: sp...
ABB
CM-IWN.1P
n/a
from £ 473.19*
per piece
Insulation monitoring relay; insulation resistance; 24÷240VAC (2 offers) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Operating temperature: -25...60°C Power supply: external IP rating: IP50;IP20 at terminal side Supply voltage: 24...240V AC;24...240V DC...
Eaton
EMR6-R250-A-1
n/a
from £ 260.534*
per piece
Insulation monitoring relay; insulation resistance; 24÷240VAC (4 offers) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -25...65°C Kind of output 1: DPDT Power supply: external IP rating: IP20 Supply voltage: 24...240V AC;24...240V DC Leads: sc...
ABB
CM-IWN.1S
n/a
from £ 459.53*
per piece
ABB CM-IWS.1S electrical relay (4 offers) 
The CM-IWS.1S serves to monitor insulation resistance in accordance with IEC 61557-8 in unearthed IT AC systems, IT AC systems with galvanically connected DC circuits, or unearthed IT DC systems wi...
ABB
1SVR730660R0100
n/a
from £ 211.66*
per piece
Insulation monitoring relay; insulation resistance; 24÷240VAC (3 offers) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Operating temperature: -25...60°C Power supply: external IP rating: IP50;IP20 at terminal side Supply voltage: 24...240V AC;24...240V DC...
Eaton
EMR6-R400-A-1
n/a
from £ 199.907*
per piece
Integration module; 12VDC; F&Home; IP00; 868MHz; Analog in: 15 (1 offer) 
Manufacturer: F&F Operating temperature: 0...45°C IP rating: IP00 Supply voltage: 12V DC Frequency: 868MHz Type of module: integration module Number of analog inputs: 15 Manufacturer series: F&Home
F&F
RH-AC15S4R4-LR
n/a
from £ 175.45*
per piece
Integration module; 12VDC; F&Home; IP00; 868MHz; Analog in: 15 (1 offer) 
Manufacturer: F&F Operating temperature: 0...45°C IP rating: IP00 Supply voltage: 12V DC Frequency: 868MHz Type of module: integration module Number of analog inputs: 15 Manufacturer series: F&Home
F&F
RH-AC15S4R4
n/a
from £ 164.61*
per piece
Integration module; 230VAC; F&Home; IP20; 868MHz (1 offer) 
Manufacturer: F&F Operating temperature: 0...45°C IP rating: IP20 Supply voltage: 230V AC Frequency: 868MHz Type of module: integration module Manufacturer series: F&Home
F&F
RH-EQ3HUB
n/a
from £ 90.23*
per piece
ABB CM-KH-3 (2 offers) 
Compact support CM-KH-3 for screw in bar electrodes with M4 winding
ABB
1SVR450056R6000
n/a
from £ 50.61*
per piece
Inter-electrode connector (1 offer) 
Manufacturer: LOVATO ELECTRIC Type of control accessories: inter-electrode connector
LOVATO Electric
31RE213
n/a
from £ 1.77*
per piece
forward
Items per page: 10   15   20   50   100    Page: Back   1   ..   21   22   23   24   25   26   27   28   29   30   31   ..   85   forward
* Prices with asterisk are net prices excl. statutory VAT.
Our offer is only aimed at companies, public institutions and freelancers.