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  Monitoring Relays (1,265 items)

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Sensor for fluid level controllers; IP67; Thread: 1/2"; PVC (2 offers) 
Manufacturer: CARLO GAVAZZI Operating temperature: 0...60°C IP rating: IP67 Body material: PVC Thread: 1/2" Sensors features: 2 electrodes Type of control accessories: sensor for fluid level contro...
Carlo Gavazzi
VPC205
from £ 53.70*
per piece
Level monitoring relay (1 offer) 
Manufacturer: OMRON Type of module: level monitoring relay #Promotion: maintenance_202308
Omron
61F-11
from £ 53.81*
per piece
Current monitoring relay (1 offer) 
Manufacturer: F&F Type of module: current monitoring relay #Promotion: maintenance_202308
F&F
EPM-621
from £ 53.95*
per piece
Blinds controller; 230VAC; F&Home; IP20; 868MHz; Chambers: 2 (1 offer) 
Manufacturer: F&F IP rating: IP20 Supply voltage: 230V AC Frequency: 868MHz Type of module: blinds controller Manufacturer series: F&Home Number of chambers: 2
F&F
RH-TSR1S2I
from £ 53.97*
per piece
Current monitoring relay; AC current; 195÷253VAC; EPP; 500ms÷60s (1 offer) 
Manufacturer: F&F Mounting: for DIN rail mounting Operating temperature: -25...50°C Kind of output 1: SPST-NC;SPST-NO IP rating: IP20 Supply voltage: 195...253V AC Leads: screw terminals Type of mo...
F&F
EPP-618
from £ 54.05*
per piece
Meter; DC current; 100÷240VAC; on panel; MT4W; Display: LED; 14.2mm (1 offer) 
Manufacturer: AUTONICS Mounting: on panel Operating temperature: -10...50°C Kind of display used: LED Electrical connection: screw terminals Display height 1: 14.2mm Supply voltage: 100...240V AC M...
Autonics
MT4W-DA-40
from £ 54.66*
per piece
Schneider Electric RM17TU00 electrical relay Black (2 offers)
Schneider Electric
RM17TU00
from £ 54.86*
per piece
Sensor for fluid level controllers; Thread: 3/8"; 500mm (1 offer) 
Manufacturer: LOVATO ELECTRIC Operating temperature: max. 100°C Body material: stainless steel Length: 0.5m Thread: 3/8" Sensors features: single pole probe Type of control accessories: sensor for ...
LOVATO Electric
31SCM50
from £ 54.87*
per piece
Voltage monitoring relay; phase sequence,phase failure; PMV (2 offers) 
Manufacturer: LOVATO ELECTRIC Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: SPDT Power supply: from tested wiring system IP rating: IP20 at terminal side Leads...
LOVATO Electric
PMV20A600
from £ 54.89*
per piece
Sensor for fluid level controllers (2 offers) 
Manufacturer: OMRON Related items: 61F-GP Type of control accessories: sensor for fluid level controllers #Promotion: maintenance_202308
Omron
BF-3
from £ 55.035*
per piece
Voltage monitoring relay; phase sequence,phase failure; CM-PFE (1 offer) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: SPDT Power supply: from tested wiring system IP rating: IP20 Leads: screw terminals Body dimens...
ABB
1SVR550826R9100
from £ 55.07*
per piece
Voltage monitoring relay; phase sequence,phase failure; PMV (2 offers) 
Manufacturer: LOVATO ELECTRIC Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: SPDT Power supply: from tested wiring system IP rating: IP20 at terminal side Leads...
LOVATO Electric
PMV20A240
from £ 55.13*
per piece
Voltage monitoring relay; phase sequence,phase failure; PMV (2 offers) 
Manufacturer: LOVATO ELECTRIC Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: SPDT Power supply: from tested wiring system IP rating: IP20 at terminal side Leads...
LOVATO Electric
PMV20A575
from £ 55.21*
per piece
Sensor for fluid level controllers; IP67; Thread: 1"; PVC (2 offers) 
Manufacturer: CARLO GAVAZZI Operating temperature: 0...60°C IP rating: IP67 Body material: PVC Thread: 1" Sensors features: 2 electrodes Type of control accessories: sensor for fluid level controll...
Carlo Gavazzi
VPC210
from £ 55.34*
per piece
Voltage monitoring relay; undervoltage,overvoltage; 220÷240VAC (3 offers) 
Manufacturer: FINDER Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: SPDT Power supply: from tested wiring system IP rating: IP20 Supply voltage: 220...240V AC L...
Finder
70.11.8.230.2022
from £ 55.40*
per piece
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