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  Monitoring Relays (1,242 items)

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Module: voltage monitoring relay; 381÷415VAC; LP10-V; NC; 0÷10s (1 offer) 
Manufacturer: LUMEL Mounting: for DIN rail mounting Operating temperature: -10...55°C Kind of output 1: NC Kind of output 2: NC Power supply: from tested wiring system IP rating: IP20 Supply voltag...
LUMEL
LP10-V370120000000
from € 52.77*
per piece
Module: meter; DC voltage; 100÷240VAC; on panel; MT4W; Display: LED (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-DV-41
from € 52.98*
per piece
Module: meter; DC current; 100÷240VAC; on panel; MT4W; Display: LED (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-41
from € 53.06*
per piece
Module: current monitoring relay; AC current; 230VAC; RMT; DPDT (1 offer) 
Manufacturer: NOVATEK ELECTRO Kind of output 1: DPDT Supply voltage: 230V AC Type of module: current monitoring relay Controlled parameter: AC current Controlled parameter range: 0...1kA Manufactur...
NOVATEK ELECTRO
RMT-101
from € 53.24*
per piece
Schneider Electric RM22LG11MR electrical relay Black (1 offer)
Schneider Electric
RM22LG11MR
from € 53.25*
per piece
Module: level monitoring relay; conductive fluid level; 230VAC (1 offer) 
Manufacturer: F&F Mounting: for DIN rail mounting Operating temperature: -25...50°C Kind of output 1: NO x3 IP rating: IP20 Supply voltage: 230V AC Kit contents: monitoring relay Type of module: le...
F&F
PZ-831RC-B
from € 53.31*
per piece
Module: voltage monitoring relay; phase sequence,phase failure (2 offers) 
Manufacturer: FINDER Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: DPDT Power supply: from tested wiring system IP rating: IP20 Leads: screw terminals Body dim...
Finder
70.62.8.400.0000
from € 54.22*
per piece
Module: monitoring relay; motor temperature; 24VAC; 24VDC; CM-MSS (1 offer) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -25...60°C Number of inputs: 1 Kind of output 1: SPDT x2 IP rating: IP20;IP50 Supply voltage: 24V DC;24V AC Leads: push-in t...
ABB
CM-MSS.32P
from € 54.59*
per piece
Module: monitoring relay; motor temperature; Temp.sensor: PTC (1 offer) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -25...60°C Number of inputs: 1 Kind of output 1: SPDT x2 IP rating: IP20;IP50 Supply voltage: 220...240V AC;110...130V AC Le...
ABB
CM-MSS.33S
from € 54.61*
per piece
Module: monitoring relay; motor temperature; Temp.sensor: PTC (1 offer) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -25...60°C Number of inputs: 1 Kind of output 1: SPDT x2 IP rating: IP20;IP50 Supply voltage: 220...240V AC;110...130V AC Le...
ABB
CM-MSS.33P
from € 54.63*
per piece
Module: voltage monitoring relay; undervoltage,overvoltage (1 offer) 
Manufacturer: F&F Mounting: for DIN rail mounting Operating temperature: -25...50°C Kind of output 1: DPDT Power supply: from tested wiring system IP rating: IP20 Supply voltage: 150...450V AC Lead...
F&F
CP-721
from € 54.72*
per piece
Module: monitoring relay; motor temperature; 24VAC; 24VDC; CM-MSS (1 offer) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -25...60°C Number of inputs: 1 Kind of output 1: SPDT x2 IP rating: IP20;IP50 Supply voltage: 24V DC;24V AC Leads: screw ter...
ABB
CM-MSS.32S
from € 54.77*
per piece
Module: current monitoring relay; AC current; DIA; OC,PNP/NPN (1 offer) 
Manufacturer: CARLO GAVAZZI Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: OC;PNP/NPN Power supply: external IP rating: IP20 Leads: screw terminals Body dimensi...
Carlo Gavazzi
DIA53S72420A
from € 54.79*
per piece
Module: voltage monitoring relay; undervoltage,phase failure (1 offer) 
Manufacturer: F&F Mounting: for DIN rail mounting Operating temperature: -25...50°C Power supply: from tested wiring system IP rating: IP20 Leads: screw terminals Output voltage: 230V AC Max. opera...
F&F
PF-431
from € 54.83*
per piece
Sensor for fluid level controllers; Thread: 1/2"; 300mm (1 offer) 
Manufacturer: LOVATO ELECTRIC Operating temperature: max. 70°C Body material: stainless steel Length: 0.3m Thread: 1/2" Sensors features: electrode holder, complete with three stainless steel probe...
LOVATO Electric
31PS31
from € 55.07*
per piece
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