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  Monitoring Relays (1,303 items)

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Voltage monitoring relay; for DIN rail mounting; Zelio Control (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
RM22TR31
€ 117.03*
per piece
 
 piece
ABB CM-EFS.2S electrical relay (1 offer) 
The CM-EFS.2S is a single-functional voltage monitoring relay from the CM single-phase monitors range. This monitoring relay operates with a rated control supply voltage of 24 - 240 V AC / DC and h...
ABB
1SVR730750R0400
€ 117.04*
per piece
 
 piece
Regulator; AC/DC current; 24÷240VAC; 24÷240VDC; on panel; OC,PNP (1 offer) 
Manufacturer: AUTONICS Mounting: on panel Operating temperature: -10...50°C Kind of display used: LCD Kind of output 1: PNP;OC Kind of output 2: PNP;OC Electrical connection: screw terminals Displa...
Autonics
MX4W-A-F2
€ 117.09*
per piece
 
 piece
Two-channel controller; F&Home; 868MHz (1 offer) 
Manufacturer: F&F Frequency: 868MHz Type of module: two-channel controller Manufacturer series: F&Home
F&F
RH-PWM2S2
€ 117.11*
per piece
 
 piece
Temperature monitoring relay; 24÷48VAC; 24÷48VDC (1 offer) 
Manufacturer: CARLO GAVAZZI Supply voltage: 24...48V DC;24...48V AC Type of module: temperature monitoring relay
Carlo Gavazzi
PTA01CD48
€ 117.16*
per piece
 
 piece
Current monitoring relay; AC/DC current; 24÷240VAC; 24÷240VDC (1 offer) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: SPDT Power supply: from tested wiring system IP rating: IP20 Supply voltage: 24...240V AC;24......
ABB
1SVR740840R0200
€ 117.17*
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: 24...240V AC;24...240V DC Leads: sc...
ABB
1SVR730830R0500
€ 117.37*
per piece
 
 piece
Current monitoring relay; AC/DC current; 100÷240VAC; K8DT-AS (1 offer) 
Manufacturer: OMRON Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: transistor Power supply: external IP rating: IP20 Supply voltage: 100...240V AC Leads: screw ...
Omron
K8DT-AS1TA
€ 117.55*
per piece
 
 piece
3-channel controller; F&Home; 868MHz (1 offer) 
Manufacturer: F&F Frequency: 868MHz Type of module: 3-channel controller Manufacturer series: F&Home
F&F
RH-PWM3
€ 117.56*
per piece
 
 piece
Sensor for fluid level controllers; IP67; Thread: 1/2"; Ø4x500mm (1 offer) 
Manufacturer: CARLO GAVAZZI Operating temperature: 0...100°C IP rating: IP67 Body material: polypropylene Thread: 1/2" Sensors features: 1 electrode Type of control accessories: sensor for fluid le...
Carlo Gavazzi
VPP105
€ 117.59*
per piece
 
 piece
Current monitoring relay; AC/DC current; 24VAC; 24VDC; K8DT-AS (1 offer) 
Manufacturer: OMRON Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: transistor Power supply: external IP rating: IP20 Supply voltage: 24V DC;24V AC Leads: screw ...
Omron
K8DT-AS1TD
€ 117.76*
per piece
 
 piece
Current monitoring relay; AC current,DC current; 100÷240VAC (1 offer) 
Manufacturer: OMRON Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: SPDT Power supply: external IP rating: IP20 Supply voltage: 100...240V AC Leads: screw termin...
Omron
K8AK-AS1 100-240VAC
€ 117.81*
per piece
 
 piece
Current monitoring relay; AC/DC current; 100÷240VAC; K8DT-AS (1 offer) 
Manufacturer: OMRON Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: transistor Power supply: external IP rating: IP20 Supply voltage: 100...240V AC Leads: screw ...
Omron
K8DT-AS2TA
€ 117.91*
per piece
 
 piece
Current monitoring relay; AC/DC current; 24VAC; 24VDC; K8DT-AS (1 offer) 
Manufacturer: OMRON Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: transistor Power supply: external IP rating: IP20 Supply voltage: 24V DC;24V AC Leads: screw ...
Omron
K8DT-AS2TD
€ 117.91*
per piece
 
 piece
Current monitoring relay; AC/DC current; 24VAC; 24VDC; K8DT-AS (1 offer) 
Manufacturer: OMRON Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: transistor Power supply: external IP rating: IP20 Supply voltage: 24V DC;24V AC Leads: screw ...
Omron
K8DT-AS3TD
€ 117.91*
per piece
 
 piece
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