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  Monitoring Relays (1,241 items)

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Module: voltage monitoring relay; for DIN rail mounting; IP30 (1 offer) 
Manufacturer: SCHNEIDER ELECTRIC Mounting: for DIN rail mounting Operating temperature: -20...50°C Kind of output 1: relay NO / NC Power supply: from tested wiring system IP rating: IP30 Leads: scr...
Schneider Electric
RM17TE00
n/a
from € 69.53*
per piece
 
 piece
Module: monitoring relay; monitor min.or max.frequency value (1 offer) 
Manufacturer: SCHNEIDER ELECTRIC Mounting: for DIN rail mounting Operating temperature: -20...50°C Kind of output 1: relay NO / NC x2 IP rating: IP30 Supply voltage: 120...277V AC Leads: screw;scre...
Schneider Electric
RM35HZ21FM
n/a
from € 69.66*
per piece
 
 piece
Electrode holder; Thread: 2"; Mat: thermoset resin (1 offer) 
Manufacturer: LOVATO ELECTRIC Operating temperature: max. 100°C Body material: thermoset resin Thread: 2" Type of control accessories: electrode holder
LOVATO Electric
31PS3S
n/a
from € 69.68*
per piece
 
 piece
Module: voltage monitoring relay; phase sequence,phase failure (2 offers) 
Manufacturer: OMRON 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 dime...
Omron
K8AK-PH1
n/a
from € 69.74*
per piece
 
 piece
Module: voltage monitoring relay; phase sequence; DPA; SPDT; IP20 (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
DPA02CM23
n/a
from € 69.96*
per piece
 
 piece
Module: voltage monitoring relay; phase sequence; DPA; SPDT; IP20 (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
DPA02CM40
n/a
from € 70.05*
per piece
 
 piece
Module: voltage monitoring relay; for DIN rail mounting; IP40 (1 offer) 
Manufacturer: SCHNEIDER ELECTRIC Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: relay NO / NC x2 Power supply: from tested wiring system IP rating: IP40 Leads: ...
Schneider Electric
RM22TU21
n/a
from € 70.59*
per piece
 
 piece
Module: level monitoring relay; conductive fluid level; CL; SPDT (1 offer) 
Manufacturer: CARLO GAVAZZI Mounting: for DIN rail mounting Operating temperature: -20...50°C Kind of output 1: SPDT Power supply: external IP rating: IP20 Supply voltage: 24...240V AC;24...240V DC...
Carlo Gavazzi
CLD2EB1BU24
n/a
from € 70.69*
per piece
 
 piece
Module: voltage monitoring relay; for DIN rail mounting; SPDT (1 offer) 
Manufacturer: OMRON 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 dime...
Omron
K8DS-PU1
n/a
from € 70.93*
per piece
 
 piece
Sensor for fluid level controllers (1 offer) 
Manufacturer: OMRON Related items: 61F-GP Type of control accessories: sensor for fluid level controllers
Omron
BS-1
n/a
from € 70.98*
per piece
 
 piece
Module: voltage monitoring relay; for DIN rail mounting; PF (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-451
n/a
from € 71.31*
per piece
 
 piece
Module: voltage monitoring relay; for DIN rail mounting; PF (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-441
n/a
from € 71.84*
per piece
 
 piece
Module: voltage monitoring relay; phase sequence; 3UG; SPDT; IP20 (1 offer) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Operating temperature: -20...65°C Kind of output 1: SPDT Power supply: from tested wiring system IP rating: IP20 Leads: spring clamps Body dime...
Siemens
3UG4511-2AN20
n/a
from € 71.94*
per piece
 
 piece
Module: voltage monitoring relay; for DIN rail mounting; MR-EU (1 offer) 
Manufacturer: RELPOL Mounting: for DIN rail mounting Operating temperature: -25...55°C Kind of output 1: SPDT Power supply: from tested wiring system IP rating: IP20 Leads: screw terminals Body dim...
RELPOL
MR-EU3M1P
n/a
from € 72.04*
per piece
 
 piece
Module: level monitoring relay; conductive fluid level (1 offer) 
Manufacturer: LOVATO ELECTRIC Mounting: screw terminals Output 1 properties: 1 relay output, NO Supply voltage: 380...415V AC Kit contents: monitoring relay Type of module: level monitoring relay C...
LOVATO Electric
LVMP10A415
n/a
from € 72.08*
per piece
 
 piece
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