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  Monitoring Relays (1,241 items)

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Module: voltage monitoring relay; overvoltage,too low voltage (2 offers) 
Manufacturer: CROUZET Mounting: for DIN rail mounting Operating temperature: -20...50°C Kind of output 1: SPDT x2 Power supply: from tested wiring system IP rating: IP20 Leads: screw terminals Body...
Crouzet
84873220
from € 138.56*
per piece
from € 138.56*
per piece
 
 piece
Module: temperature monitoring relay; temperature; 24÷240VAC (1 offer) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Operating temperature: -25...60°C Kind of output 1: DPDT Supply voltage: 24...240V AC;24...240V DC Leads: spring clamps Kind of temperature sen...
Siemens
3RN2013-2BW30
from € 138.59*
per piece
from € 138.59*
per piece
 
 piece
Module: voltage monitoring relay; overvoltage,too low voltage (1 offer) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -25...60°C Kind of output 1: SPDT Power supply: from tested wiring system IP rating: IP20 Leads: spring clamps Body dimensio...
ABB
CM-PVS.41P
from € 139.57*
per piece
from € 139.57*
per piece
 
 piece
Module: voltage monitoring relay; overvoltage,too low voltage (1 offer) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -25...60°C Kind of output 1: SPDT Power supply: from tested wiring system IP rating: IP20 Leads: spring clamps Body dimensio...
ABB
CM-PVS.81P
from € 139.61*
per piece
from € 139.61*
per piece
 
 piece
ABB CM-PVS.31P electrical relay Grey (1 offer) 
The CM-PVS.31P relay is from the CM three-phase monitors range. This relay operates with a rated control supply voltage / three-phase measuring voltage of 160-300 V AC and has a 2 c/o output with c...
ABB
1SVR740794R1300
from € 139.61*
per piece
from € 139.61*
per piece
 
 piece
Module: current monitoring relay; AC current; 24÷240VAC; 24VDC (1 offer) 
Manufacturer: CARLO GAVAZZI Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: SPDT Power supply: external IP rating: IP20 Supply voltage: 24V DC;24...240V AC Leads...
Carlo Gavazzi
DIB01CM24100A
from € 140.75*
per piece
from € 140.75*
per piece
 
 piece
Module: voltage monitoring relay; for DIN rail mounting; CM-MPN (1 offer) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -25...60°C Kind of output 1: DPDT Power supply: from tested wiring system IP rating: IP20 Leads: screw terminals Body dimens...
ABB
CM-MPN.52S
from € 140.93*
per piece
from € 140.93*
per piece
 
 piece
Siemens
7KT1672
from € 140.95*
per piece
from € 140.95*
per piece
 
 piece
Siemens
7KT1671
from € 142.12*
per piece
from € 142.12*
per piece
 
 piece
Module: power limiter; reactive power,active power; 1÷240s (1 offer) 
Manufacturer: F&F Operating temperature: -25...50°C IP rating: IP20 Output configuration: NO/NC x2 Type of module: power limiter Controlled parameter: reactive power;active power Contact actuation ...
F&F
OM-630
from € 142.36*
per piece
from € 142.36*
per piece
 
 piece
Module: power limiter; reactive power,active power; SPDT (1 offer) 
Manufacturer: NOVATEK ELECTRO Kind of output 1: SPDT Kind of output 2: SPDT Kind of output 3: SPDT Type of module: power limiter Controlled parameter: reactive power;active power Voltage between ph...
NOVATEK ELECTRO
OM-310
from € 142.95*
per piece
from € 142.95*
per piece
 
 piece
Sensor for fluid level controllers; IP67; Len: 0.1m; Mat: PTFE (1 offer) 
Manufacturer: CARLO GAVAZZI Operating temperature: 0...145°C IP rating: IP67 Body material: PTFE Thread: 1 1/2" Cable length: 0.1m Sensors features: 4 electrodes Type of control accessories: sensor...
Carlo Gavazzi
VT4
from € 142.99*
per piece
from € 142.99*
per piece
 
 piece
Module: voltage monitoring relay; for DIN rail mounting; DPB (1 offer) 
Manufacturer: CARLO GAVAZZI 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 B...
Carlo Gavazzi
DPB02CM48
from € 143.13*
per piece
from € 143.13*
per piece
 
 piece
Module: voltage monitoring relay; for DIN rail mounting; DPB (1 offer) 
Manufacturer: CARLO GAVAZZI 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 B...
Carlo Gavazzi
DPB02CM23
from € 143.17*
per piece
from € 143.17*
per piece
 
 piece
Module: level monitoring relay; conductive fluid level (1 offer) 
Manufacturer: LOVATO ELECTRIC Mounting: screw terminals Output 1 properties: 1 relay output, changeover;1 relay output, NO Supply voltage: 380...415V AC Kit contents: monitoring relay Related items...
LOVATO Electric
LVM40A415
from € 143.59*
per piece
from € 143.59*
per piece
 
 piece
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