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  Monitoring Relays (1,240 items)

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Voltage monitoring relay; for DIN rail mounting; CZF; SPDT; IP20 (1 offer) 
Manufacturer: F&F Mounting: for DIN rail mounting Operating temperature: -25...40°C Kind of output 1: SPDT Kind of output 2: SPDT Power supply: from tested wiring system IP rating: IP20 Leads: scre...
F&F
CZF-334-TRMS
from € 46.06*
per piece
from € 46.06*
per piece
 
 piece
Voltage monitoring relay; phase sequence,phase failure; DPA (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
DPA52CM44
from € 46.18*
per piece
from € 46.18*
per piece
 
 piece
Temperature sensor; F&Home; 868MHz (1 offer) 
Manufacturer: F&F Frequency: 868MHz Type of module: temperature sensor Manufacturer series: F&Home
F&F
RH-T1X1ES-AC-LR
from € 46.46*
per piece
from € 46.46*
per piece
 
 piece
Sensor for fluid level controllers; Mat: stainless steel (1 offer) 
Manufacturer: OMRON Body material: stainless steel Related items: 61F-GP Type of control accessories: sensor for fluid level controllers #Promotion: maintenance_202308 Electrode dimensions: Ø4x300mm
Omron
PS-31 SUS304 300MM
from € 46.65*
per piece
from € 46.65*
per piece
 
 piece
Voltage monitoring relay; 220÷254VAC; for DIN rail mounting (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-V180120000000
from € 46.86*
per piece
from € 46.86*
per piece
 
 piece
Voltage monitoring relay; 381÷415VAC; for DIN rail mounting (1 offer) 
Manufacturer: LUMEL Mounting: for DIN rail mounting Operating temperature: -10...55°C Kind of output 1: NC Power supply: from tested wiring system IP rating: IP20 Supply voltage: 381...415V AC Lead...
LUMEL
LP10-V370110000000
from € 47.10*
per piece
from € 47.10*
per piece
 
 piece
Power limiter; reactive power,active power; 230VAC; SPDT (1 offer) 
Attention! This product is sold up to the quantity available in stock. In case of larger orders, the amount will be replaced by the available quantity. Manufacturer: NOVATEK ELECTRO Kind of output ...
NOVATEK ELECTRO
OM-121
from € 47.14*
per piece
from € 47.14*
per piece
 
 piece
Voltage monitoring relay (1 offer) 
Manufacturer: F&F Type of module: voltage monitoring relay #Promotion: maintenance_202308
F&F
PF-431I
from € 47.26*
per piece
from € 47.26*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 24VAC (1 offer) 
Manufacturer: LOVATO ELECTRIC Mounting: screw terminals Output 1 properties: 1 relay output, changeover Supply voltage: 24V AC Kit contents: monitoring relay Related items: 11SN1;31CGL12510;31CGL12...
LOVATO Electric
LVM20A024
from € 47.49*
per piece
from € 47.49*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 380÷415VAC (1 offer) 
Manufacturer: LOVATO ELECTRIC Mounting: screw terminals Output 1 properties: 1 relay output, changeover Supply voltage: 380...415V AC Kit contents: monitoring relay Related items: 11SN1;31CGL12510;...
LOVATO Electric
LVM20A415
from € 47.51*
per piece
from € 47.51*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 110÷127VAC (1 offer) 
Manufacturer: LOVATO ELECTRIC Mounting: screw terminals Output 1 properties: 1 relay output, changeover Supply voltage: 110...127V AC Kit contents: monitoring relay Related items: 11SN1;31CGL12510;...
LOVATO Electric
LVM20A127
from € 47.52*
per piece
from € 47.52*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 220÷240VAC (1 offer) 
Manufacturer: LOVATO ELECTRIC Mounting: screw terminals Output 1 properties: 1 relay output, changeover Supply voltage: 220...240V AC Kit contents: monitoring relay Related items: 11SN1;31CGL12510;...
LOVATO Electric
LVM20A240
from € 47.56*
per piece
from € 47.56*
per piece
 
 piece
Temperature monitoring relay; temperature; 24÷240VAC; 24÷240VDC (1 offer) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Operating temperature: -25...60°C Kind of output 1: NC;NO Supply voltage: 24...240V AC;24...240V DC Leads: spring clamps Kind of temperature se...
Siemens
3RN2000-2AW30
from € 47.78*
per piece
from € 47.78*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 110÷125VAC (1 offer) 
Manufacturer: FINDER Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: SPDT IP rating: IP20 Supply voltage: 110...125V AC Type of module: level monitoring relay Co...
Finder
72.11.8.125.0000
from € 48.10*
per piece
from € 48.10*
per piece
 
 piece
Electrode; IP68; Mat: stainless steel; Ø4x1000mm; Insulation: PVDF (1 offer) 
Manufacturer: CARLO GAVAZZI Insulator material: PVDF Operating temperature: -20...90°C IP rating: IP68 Body material: stainless steel Related items: CLH3;CLH5 Type of control accessories: electrode...
Carlo Gavazzi
CLE1KX
from € 48.13*
per piece
from € 48.13*
per piece
 
 piece
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