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  Mains monitoring relay  (18,003 offers of 2,483,373 product items)

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Timer; 0,1s÷100h; DPDT; 250VAC/5A; Usup: 120VAC; REXL; Zelio Time (1 offer) 
Manufacturer: SCHNEIDER ELECTRIC Mounting: socket Operating temperature: -20...60°C IP rating: IP50 Supply voltage: 120V AC Counting range: 0,1s...100h Number of pins: 8 Kind of output: DPDT Counte...
Schneider Electric
REXL2TMF7
from € 46.62*
per piece
 
 piece
Voltage monitoring relay; overvoltage,too low voltage; CM-ESS (1 offer) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -25...65°C Kind of output 1: DPDT Power supply: external IP rating: IP20 Supply voltage: 110...130V AC Leads: spring clamps ...
ABB
1SVR740831R0400
from € 99.34*
per piece
 
 piece
Timer; 0,1s÷100h; SPDT; 250VAC/8A; Usup: 24÷240VAC; 24VDC; MUR; IP20 (1 offer) 
Manufacturer: CROUZET Mounting: for DIN rail mounting Operating temperature: -20...60°C Electrical connection: screw terminals IP rating: IP20 Supply voltage: 24V DC;24...240V AC Counting range: 0,...
Crouzet
88826105
from € 83.07*
per piece
 
 piece
Timer; 0,1s÷10days; SPDT x3; 250VAC/8A; Usup: 230VAC; CRM-93H; IP20 (1 offer) 
Manufacturer: ELKO EP Mounting: for DIN rail mounting Operating temperature: -20...55°C Electrical connection: screw terminals IP rating: IP20 Supply voltage: 230V AC Counting range: 0,1s...10days ...
ELKO EP
CRM-93H/230V
from € 21.60*
per piece
 
 piece
Timer; 0,1s÷10days; SPDT; 250VAC/16A; Usup: 230VAC; PCM; -20÷60°C (1 offer) 
Manufacturer: ZAMEL Mounting: for DIN rail mounting Operating temperature: -20...60°C Electrical connection: screw terminals IP rating: IP20 Supply voltage: 230V AC Counting range: 0,1s...10days Nu...
ZAMEL
PCM-33
from € 64.44*
per piece
 
 piece
Voltage monitoring relay; overvoltage,too low voltage; CM-PSS (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: screw terminals Body dimens...
ABB
CM-PSS.31S
from € 108.44*
per piece
 
 piece
Timer; 0,1s÷10h; DPDT; 240VAC/5A,24VDC/5A; Usup: 24VAC; Usup: 24VDC (1 offer) 
Manufacturer: IDEC Mounting: socket Operating temperature: -10...55°C Electrical connection: round socket Supply voltage: 24V DC;24V AC Mounting hole diameter: 45x45mm Counting range: 0,1s...10h Bo...
Idec
GE1A-C10HAD24
from € 36.82*
per piece
 
 piece
Voltage monitoring relay; phase asymmetry,phase failure; CZF (1 offer) 
Manufacturer: F&F Mounting: for DIN rail mounting Operating temperature: -25...40°C Kind of output 1: NO / NC Power supply: from tested wiring system IP rating: IP20 Leads: screw terminals Type of ...
F&F
CZF-311
from € 15.18*
per piece
 
 piece
Timer; 0,1s÷10min; 4PDT; 250VAC/3A; 125VDC; H3YN-B; socket; PIN: 14 (1 offer) 
Manufacturer: OMRON Mounting: socket Operating temperature: -10...55°C IP rating: IP40 Supply voltage: 125V DC Counting range: 0,1s...10min Number of pins: 14 Kind of output: 4PDT Counter operation...
Omron
H3YN-4-B DC125
from € 61.25*
per piece
 
 piece
Voltage monitoring relay; phase asymmetry,phase failure; SPDT (1 offer) 
Manufacturer: ELKO EP Mounting: for DIN rail mounting Operating temperature: -20...55°C Kind of output 1: SPDT Power supply: from tested wiring system IP rating: IP10 Leads: screw terminals Type of...
ELKO EP
HRN-57N
from € 35.92*
per piece
 
 piece
Timer; 0,1s÷10min; DPDT; 250VAC/5A; 125VDC; H3YN-B; socket; PIN: 8 (1 offer) 
Manufacturer: OMRON Mounting: socket Operating temperature: -10...55°C IP rating: IP40 Supply voltage: 125V DC Counting range: 0,1s...10min Number of pins: 8 Kind of output: DPDT Counter operation ...
Omron
H3YN-2-B DC125
from € 59.96*
per piece
 
 piece
Voltage monitoring relay; phase asymmetry; CM-PAS; SPDT; 0÷30s (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-PAS.31P
from € 132.90*
per piece
 
 piece
Timer; 0,1s÷24days; DPDT; 250VAC/8A; Usup: 110VAC; 110VDC; PCU; IP20 (1 offer) 
Manufacturer: F&F Mounting: for DIN rail mounting Operating temperature: -25...50°C Electrical connection: screw terminals IP rating: IP20 Supply voltage: 110V AC;110V DC Counting range: 0,1s...24d...
F&F
PCU-510-110V
from € 23.60*
per piece
 
 piece
Voltage monitoring relay; phase failure (1 offer) 
Manufacturer: F&F Type of module: voltage monitoring relay Controlled parameter: phase failure #Promotion: maintenance_202308
F&F
CZF-2B
from € 18.97*
per piece
 
 piece
Timer; 0,1÷1s; DPDT; 24VAC; H3Y; Number of operation modes: 1; IP40 (1 offer) 
Manufacturer: OMRON Mounting: socket Operating temperature: -10...50°C IP rating: IP40 Supply voltage: 24V AC Counting range: 0,1...1s Number of pins: 8 Kind of output: DPDT Counter operation modes...
Omron
H3Y-2 AC24 1S
from € 47.74*
per piece
 
 piece
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