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  Monitoring Relays (1,266 items)

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Motion sensor; F&Home; IP20; 868MHz (1 offer) 
Manufacturer: F&F Operating temperature: -20...45°C IP rating: IP20 Frequency: 868MHz Type of module: motion sensor Manufacturer series: F&Home
F&F
RH-P1
from £ 59.84*
per piece
Motion sensor; F&Home; IP20; 868MHz (1 offer) 
Manufacturer: F&F Operating temperature: -20...45°C IP rating: IP20 Frequency: 868MHz Type of module: motion sensor Manufacturer series: F&Home
F&F
RH-P1T1
from £ 69.35*
per piece
Motion sensor; F&Home; IP20; 868MHz (1 offer) 
Manufacturer: F&F Operating temperature: -20...45°C IP rating: IP20 Frequency: 868MHz Type of module: motion sensor Manufacturer series: F&Home
F&F
RH-P1T1LR
from £ 79.85*
per piece
Mounting bracket (1 offer) 
Manufacturer: CARLO GAVAZZI Related items: C-GAVAZZI-VH3;C-GAVAZZI-VH4 Type of control accessories: mounting bracket #Promotion: maintenance_202308
Carlo Gavazzi
VH3-4-MB1
from £ 6.42*
per piece
Mounting holder (1 offer) 
Manufacturer: LOVATO ELECTRIC Type of relays accessories: mounting holder
LOVATO Electric
31RE014
from £ 1.87*
per piece
Mounting piece (2 offers) 
Manufacturer: OMRON Type of sensors accessories: mounting piece #Promotion: maintenance_202308
Omron
F03-12
from £ 20.66*
per piece
ABB CM-GM-1 (1 offer) 
Counternut CM-GM-1 for compact support CM-KH-3
ABB
1SVR450056R8000
from £ 8.06*
per piece
Power factor monitoring relay; power factor cosφ; 208÷240VAC (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
PWB01CM2310A
from £ 118.47*
per piece
Power factor monitoring relay; power factor cosφ; 208÷240VAC (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 £ 82.29*
per piece
Power factor monitoring relay; power factor cosφ; 230VAC; COS-2 (1 offer) 
Manufacturer: ELKO EP Mounting: for DIN rail mounting Operating temperature: -20...55°C Kind of output 1: SPDT x2 Current rating: 0.1...16A IP rating: IP20 Supply voltage: 230V AC Leads: screw term...
ELKO EP
COS-2/230V
from £ 61.26*
per piece
Power factor monitoring relay; power factor cosφ; 380÷415VAC (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
PWB01CM4810A
from £ 119.68*
per piece
Power factor monitoring relay; power factor cosφ; 380÷415VAC (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 £ 83.14*
per piece
Power factor monitoring relay; power factor cosφ; 90÷690VAC (2 offers) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Operating temperature: -20...65°C Kind of output 1: DPDT Supply voltage: 90...690V AC Leads: screw terminals Type of module: power factor monit...
Siemens
3UG4641-1CS20
from £ 139.53*
per piece
Power factor monitoring relay; power factor cosφ; 90÷690VAC (2 offers) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Operating temperature: -20...65°C Kind of output 1: DPDT Supply voltage: 90...690V AC Leads: spring clamps Type of module: power factor monitor...
Siemens
3UG4641-2CS20
from £ 143.51*
per piece
Power limiter; reactive power,active power; 165÷265VAC; IP20 (1 offer) 
Manufacturer: F&F Operating temperature: -25...50°C IP rating: IP20 Supply voltage: 165...265V AC Type of module: power limiter Controlled parameter: reactive power;active power Contact actuation d...
F&F
OM-623
from £ 19.32*
per piece
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