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  Monitoring Relays (1,242 items)

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Module: current monitoring relay; AC current; 230VAC; MR-EI; SPDT (1 offer) 
Manufacturer: RELPOL Mounting: for DIN rail mounting Operating temperature: -25...55°C Kind of output 1: SPDT Power supply: external IP rating: IP20 Supply voltage: 230V AC Leads: screw terminals B...
RELPOL
MR-EI1W1P
from € 92.00*
per piece
 
 piece
Module: current monitoring relay; AC/DC current; 115/230VAC (1 offer) 
Manufacturer: CARLO GAVAZZI Mounting: plug-in Operating temperature: -20...60°C Kind of output 1: SPDT Power supply: external IP rating: IP20 Supply voltage: 115/230V AC Leads: screw terminals Body...
Carlo Gavazzi
PIA01CB235A
from € 92.02*
per piece
 
 piece
Siemens
3UG4512-1BR20
from € 92.02*
per piece
 
 piece
Module: current monitoring relay; AC/DC current; 24÷48VAC; PIA (1 offer) 
Manufacturer: CARLO GAVAZZI Mounting: plug-in Operating temperature: -20...60°C Kind of output 1: SPDT Power supply: external IP rating: IP20 Supply voltage: 24...48V DC;24...48V AC Leads: screw te...
Carlo Gavazzi
PIA01CD485A
from € 92.05*
per piece
 
 piece
Module: current monitoring relay; AC/DC current; 24÷48VAC; DIA (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: 24...48V DC;24...48V AC L...
Carlo Gavazzi
DIA01CD485A
from € 92.26*
per piece
 
 piece
Siemens
7KT1653
from € 92.29*
per piece
 
 piece
Module: current monitoring relay; AC/DC current; 115/230VAC (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: 115/230V AC Leads: screw ...
Carlo Gavazzi
DIA01CB235A
from € 92.31*
per piece
 
 piece
Module: voltage monitoring relay; for DIN rail mounting; 3UG (1 offer) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Operating temperature: -20...65°C Kind of output 1: DPDT Power supply: from tested wiring system IP rating: IP20 Leads: spring clamps Body dime...
Siemens
3UG4512-2BR20
from € 92.46*
per piece
 
 piece
Module: power factor monitoring relay; power factor cosφ; SPDT (1 offer) 
Manufacturer: CARLO GAVAZZI Mounting: socket Operating temperature: -20...60°C Kind of output 1: SPDT Power supply: external IP rating: IP20 Supply voltage: 380...415V AC Leads: screw terminals Typ...
Carlo Gavazzi
PWA01CM485A
from € 92.61*
per piece
 
 piece
Siemens
7KT1655
from € 92.63*
per piece
 
 piece
Module: power factor monitoring relay; power factor cosφ; SPDT (1 offer) 
Manufacturer: CARLO GAVAZZI Mounting: socket Operating temperature: -20...60°C Kind of output 1: SPDT Power supply: external IP rating: IP20 Supply voltage: 208...240V AC Leads: screw terminals Typ...
Carlo Gavazzi
PWA01CM235A
from € 92.63*
per piece
 
 piece
Module: voltage monitoring relay; for DIN rail mounting; CM-MPS (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-MPS.21S
from € 92.69*
per piece
 
 piece
Siemens
7KT1651
from € 92.75*
per piece
 
 piece
24÷240VAC; for DIN rail mounting; IP20; Contacts: SPDT x2 (1 offer) 
Manufacturer: CARLO GAVAZZI Mounting: for DIN rail mounting Operating temperature: -25...60°C IP rating: IP20 Supply voltage: 24...240V AC Contacts configuration: SPDT x2 Type of protection: earth ...
Carlo Gavazzi
DEA71DM24A003
from € 92.92*
per piece
 
 piece
Module: monitoring relay; motor temperature; 24÷240VAC; 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: 24...240V AC;24...240V DC Body...
ABB
1SVR730712R1200
from € 93.39*
per piece
 
 piece
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