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  Monitoring Relays (206 items)

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Level monitoring relay; conductive fluid level; 24VAC; CM-ENE (2 offers) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: SPST-NO Power supply: external IP rating: IP20 Supply voltage: 24V AC Leads: screw terminals Bo...
ABB
1SVR550855R9400
from £ 52.64*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 24÷240VAC; DPDT (2 offers) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -25...60°C Kind of output 1: DPDT Power supply: external IP rating: IP20 Supply voltage: 24...240V AC;24...240V DC Leads: sc...
ABB
CM-ENS.31S
from £ 109.06*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 24÷240VAC; DPDT (2 offers) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -25...60°C Kind of output 1: DPDT Power supply: external IP rating: IP20 Supply voltage: 24...240V AC;24...240V DC Leads: sp...
ABB
CM-ENS.31P
from £ 115.39*
per piece
 
 piece
Schneider Electric
RM22LG11MR
from £ 47.03*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 24÷240VAC; IP40 (2 offers) 
Manufacturer: SCHNEIDER ELECTRIC Mounting: for DIN rail mounting Operating temperature: -20...50°C IP rating: IP40 Supply voltage: 24...240V AC;24...240V DC Kind of output: NO / NC x2 Type of modul...
Schneider Electric
RM22LA32MR
from £ 78.29*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 24÷240VAC; SPDT (2 offers) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -25...60°C Kind of output 1: SPDT Power supply: external IP rating: IP20 Supply voltage: 24...240V AC;24...240V DC Leads: sp...
ABB
CM-ENS.11P
from £ 81.199*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 24÷240VAC; SPDT (2 offers) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -25...60°C Kind of output 1: SPDT Power supply: external IP rating: IP20 Supply voltage: 24...240V AC;24...240V DC Leads: sc...
ABB
CM-ENS.11S
from £ 74.64*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 24÷240VAC; SPDT (2 offers) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -25...60°C Kind of output 1: SPDT Power supply: external IP rating: IP20 Supply voltage: 24...240V AC;24...240V DC Leads: sp...
ABB
CM-ENS.21P
from £ 84.567*
per piece
 
 piece
ABB CM-ENS.21S electrical relay (2 offers) 
The CM-ENS.21S belongs to the CM liquid level monitoring relay range. It operates with a rated control supply voltage of 24 - 240 V AC/DC and has a 1 c/o (SPDT) output with contacts rated at 250 V ...
ABB
1SVR730850R0200
from £ 78.585*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 380÷415VAC (2 offers) 
Manufacturer: SCHNEIDER ELECTRIC Mounting: for DIN rail mounting Operating temperature: -20...50°C IP rating: IP40 Supply voltage: 380...415V AC Kind of output: NO / NC Type of module: level monito...
Schneider Electric
RM22LG11MT
from £ 50.52*
per piece
 
 piece
Monitoring relay; 230VAC; for pump; for DIN rail mounting; IP30 (2 offers) 
Manufacturer: SCHNEIDER ELECTRIC Mounting: for DIN rail mounting Operating temperature: -20...50°C Kind of output 1: relay NO / NC IP rating: IP30 Supply voltage: 230V AC Leads: screw;screw termina...
Schneider Electric
RM35BA10
from £ 74.90*
per piece
 
 piece
Monitoring relay; monitor min.or max.frequency value; 0.1÷10s (2 offers) 
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
from £ 62.26*
per piece
 
 piece
Monitoring relay; motor temperature; 110÷130VAC,220÷240VAC (3 offers) 
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.23P
from £ 44.29*
per piece
 
 piece
ABB CM-MSS.23S electrical relay Black, Grey (4 offers) 
The CM-MSS.23S belongs to the CM-MSS thermistor motor protection relay range. It operates with a rated control supply voltage of 110-130 V AC and 220-240 V AC and has a 2 c/o (SPDT) output with con...
ABB
1SVR730700R2200
from £ 44.26*
per piece
 
 piece
Monitoring relay; motor temperature; 110÷130VAC,220÷240VAC (4 offers) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -25...60°C Number of inputs: 1 Kind of output 1: SPDT IP rating: IP20;IP50 Supply voltage: 220...240V AC;110...130V AC Leads...
ABB
CM-MSS.13S
from £ 33.53*
per piece
 
 piece
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