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  Contactors - Accessories (1,311 items)

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Thermal relay; Series: 3RT20; Size: S0; Auxiliary contacts: NC,NO (3 offers) 
Manufacturer: SIEMENS Operating temperature: -40...70°C Leads: screw terminals Contactor series: 3RT20 Integrated auxiliary contacts: NO;NC Type of contactors accessories: thermal relay Switching c...
Siemens
3RU2126-4PB0
n/a
from £ 44.27*
per piece
 
 piece
Thermal relay; Series: 3RT20; Size: S0; Auxiliary contacts: NC,NO (3 offers) 
Manufacturer: SIEMENS Operating temperature: -40...70°C Leads: screw terminals Contactor series: 3RT20 Integrated auxiliary contacts: NO;NC Type of contactors accessories: thermal relay Switching c...
Siemens
3RU2126-4NB0
n/a
from £ 44.30*
per piece
 
 piece
Thermal relay; Series: 3RT20; Size: S0; Auxiliary contacts: NC,NO (3 offers) 
Manufacturer: SIEMENS Operating temperature: -40...70°C Leads: screw terminals Contactor series: 3RT20 Integrated auxiliary contacts: NO;NC Type of contactors accessories: thermal relay Switching c...
Siemens
3RU2126-4FB0
n/a
from £ 44.28*
per piece
 
 piece
Thermal relay; Series: 3RT20; Size: S0; Auxiliary contacts: NC,NO (3 offers) 
Manufacturer: SIEMENS Operating temperature: -40...70°C Leads: screw terminals Contactor series: 3RT20 Integrated auxiliary contacts: NO;NC Type of contactors accessories: thermal relay Switching c...
Siemens
3RU2126-4EB0
n/a
from £ 44.31*
per piece
 
 piece
Thermal relay; Series: 3RT20; Size: S0; Auxiliary contacts: NC,NO (3 offers) 
Manufacturer: SIEMENS Operating temperature: -40...70°C Leads: screw terminals Contactor series: 3RT20 Integrated auxiliary contacts: NO;NC Type of contactors accessories: thermal relay Switching c...
Siemens
3RU2126-4DB0
n/a
from £ 28.83*
per piece
 
 piece
Thermal relay; Series: 3RT20; Size: S0; Auxiliary contacts: NC,NO (3 offers) 
Manufacturer: SIEMENS Operating temperature: -40...70°C Leads: screw terminals Contactor series: 3RT20 Integrated auxiliary contacts: NO;NC Type of contactors accessories: thermal relay Switching c...
Siemens
3RU2126-4CB0
n/a
from £ 29.87*
per piece
 
 piece
Thermal relay; Series: 3RT20; Size: S0; Auxiliary contacts: NC,NO (3 offers) 
Manufacturer: SIEMENS Operating temperature: -40...70°C Leads: screw terminals Contactor series: 3RT20 Integrated auxiliary contacts: NO;NC Type of contactors accessories: thermal relay Switching c...
Siemens
3RU2126-4BB0
n/a
from £ 28.89*
per piece
 
 piece
Thermal relay; Series: 3RT20; Size: S0; Auxiliary contacts: NC,NO (3 offers) 
Manufacturer: SIEMENS Operating temperature: -40...70°C Leads: screw terminals Contactor series: 3RT20 Integrated auxiliary contacts: NO;NC Type of contactors accessories: thermal relay Switching c...
Siemens
3RU2126-4AB0
n/a
from £ 28.77*
per piece
 
 piece
Siemens 3RU2126-1KB0 electrical relay Black (3 offers)
Siemens
3RU2126-1KB0
n/a
from £ 30.04*
per piece
 
 piece
Thermal relay; Series: 3RT20; Size: S0; Auxiliary contacts: NC,NO (3 offers) 
Manufacturer: SIEMENS Operating temperature: -40...70°C Leads: screw terminals Contactor series: 3RT20 Integrated auxiliary contacts: NO;NC Type of contactors accessories: thermal relay Switching c...
Siemens
3RU2126-1JB0
n/a
from £ 29.22*
per piece
 
 piece
Thermal relay; Series: 3RT20; Size: S0; Auxiliary contacts: NC,NO (2 offers) 
Manufacturer: SIEMENS Operating temperature: -40...70°C Leads: screw terminals Contactor series: 3RT20 Integrated auxiliary contacts: NO;NC Type of contactors accessories: thermal relay Switching c...
Siemens
3RU2126-1HB0
n/a
from £ 28.82*
per piece
 
 piece
Thermal relay; Series: 3RT20; Size: S0; Auxiliary contacts: NC,NO (3 offers) 
Manufacturer: SIEMENS Operating temperature: -40...70°C Leads: screw terminals Contactor series: 3RT20 Integrated auxiliary contacts: NO;NC Type of contactors accessories: thermal relay Switching c...
Siemens
3RU2126-1FB0
n/a
from £ 28.80*
per piece
 
 piece
Thermal relay; Series: 3RT20; Size: S0; Auxiliary contacts: NC,NO (3 offers) 
Manufacturer: SIEMENS Operating temperature: -40...70°C Leads: screw terminals Contactor series: 3RT20 Integrated auxiliary contacts: NO;NC Type of contactors accessories: thermal relay Switching c...
Siemens
3RU2126-1EB0
n/a
from £ 30.60*
per piece
 
 piece
Thermal relay; Series: 3RT20; Size: S0; Auxiliary contacts: NC,NO (3 offers) 
Manufacturer: SIEMENS Operating temperature: -40...70°C Leads: screw terminals Contactor series: 3RT20 Integrated auxiliary contacts: NO;NC Type of contactors accessories: thermal relay Switching c...
Siemens
3RU2126-1DB0
n/a
from £ 28.89*
per piece
 
 piece
Thermal relay; Series: 3RT20; Size: S0; Auxiliary contacts: NC,NO (3 offers) 
Manufacturer: SIEMENS Operating temperature: -40...70°C Leads: screw terminals Contactor series: 3RT20 Integrated auxiliary contacts: NO;NC Type of contactors accessories: thermal relay Switching c...
Siemens
3RU2126-1CB0
n/a
from £ 28.75*
per piece
 
 piece
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