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  Contactors - Accessories (1,272 items)

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Thermal relay; Series: 3RT20; Size: S00; 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
3RU2116-0AB0
from £ 27.12*
per piece
 
 piece
Surge arrestor; varistor; Series: 3RT20; Size: S2; 127÷240VAC (2 offers) 
Manufacturer: SIEMENS Operating voltage: 127...240V AC;70...150V DC Kind of surge arrester: varistor Indication: LED Contactor series: 3RT20 Size: S2 Type of protection: surge arrestor
Siemens
3RT2936-1JL00
from £ 7.32*
per piece
 
 piece
Surge arrestor; varistor; Series: 3RT20; Size: S2; 48÷127VAC (2 offers) 
Manufacturer: SIEMENS Operating voltage: 48...127V AC;24...70V DC Kind of surge arrester: varistor Indication: LED Contactor series: 3RT20 Size: S2 Type of protection: surge arrestor
Siemens
3RT2936-1JK00
from £ 7.18*
per piece
 
 piece
Surge arrestor; diode assemblie; Series: 3RT20; Size: S2 (3 offers) 
Manufacturer: SIEMENS Operating voltage: 30...250V DC Kind of surge arrester: diode assemblie Contactor series: 3RT20 Size: S2 Type of protection: surge arrestor
Siemens
3RT2936-1ES00
from £ 12.00*
per piece
 
 piece
Surge arrestor; diode assemblie; Series: 3RT20; Size: S2; 24VDC (3 offers) 
Manufacturer: SIEMENS Operating voltage: 24V DC Kind of surge arrester: diode assemblie Contactor series: 3RT20 Size: S2 Type of protection: surge arrestor
Siemens
3RT2936-1ER00
from £ 11.93*
per piece
 
 piece
Surge arrestor; RC element; Series: 3RT20; Size: S2; 400÷600VAC (1 offer) 
Manufacturer: SIEMENS Operating voltage: 400...600V AC Kind of surge arrester: RC element Contactor series: 3RT20 Size: S2 Type of protection: surge arrestor
Siemens
3RT2936-1CF00
from £ 9.34*
per piece
 
 piece
Surge arrestor; RC element; Series: 3RT20; Size: S2; 240÷400VAC (2 offers) 
Manufacturer: SIEMENS Operating voltage: 240...400V AC Kind of surge arrester: RC element Contactor series: 3RT20 Size: S2 Type of protection: surge arrestor
Siemens
3RT2936-1CE00
from £ 9.34*
per piece
 
 piece
Surge arrestor; RC element; Series: 3RT20; Size: S2; 127÷240VAC (3 offers) 
Manufacturer: SIEMENS Operating voltage: 127...240V AC;150...250V DC Kind of surge arrester: RC element Contactor series: 3RT20 Size: S2 Type of protection: surge arrestor
Siemens
3RT2936-1CD00
from £ 7.68*
per piece
 
 piece
Surge arrestor; RC element; Series: 3RT20; Size: S2; 48÷127VAC (3 offers) 
Manufacturer: SIEMENS Operating voltage: 48...127V AC;70...150V DC Kind of surge arrester: RC element Contactor series: 3RT20 Size: S2 Type of protection: surge arrestor
Siemens
3RT2936-1CC00
from £ 8.91*
per piece
 
 piece
Surge arrestor; RC element; Series: 3RT20; Size: S2; 24÷48VAC (3 offers) 
Manufacturer: SIEMENS Operating voltage: 24...48V AC;24...70V DC Kind of surge arrester: RC element Contactor series: 3RT20 Size: S2 Type of protection: surge arrestor
Siemens
3RT2936-1CB00
from £ 7.28*
per piece
 
 piece
Surge arrestor; varistor; Series: 3RT20; Size: S2; 400÷600VAC (2 offers) 
Manufacturer: SIEMENS Operating voltage: 400...600V AC Kind of surge arrester: varistor Contactor series: 3RT20 Size: S2 Type of protection: surge arrestor
Siemens
3RT2936-1BF00
from £ 7.77*
per piece
 
 piece
Surge arrestor; varistor; Series: 3RT20; Size: S2; 240÷400VAC (1 offer) 
Manufacturer: SIEMENS Operating voltage: 240...400V AC Kind of surge arrester: varistor Contactor series: 3RT20 Size: S2 Type of protection: surge arrestor
Siemens
3RT2936-1BE00
from £ 7.55*
per piece
 
 piece
Surge arrestor; varistor; Series: 3RT20; Size: S2; 127÷240VAC (3 offers) 
Manufacturer: SIEMENS Operating voltage: 127...240V AC;150...250V DC Kind of surge arrester: varistor Contactor series: 3RT20 Size: S2 Type of protection: surge arrestor
Siemens
3RT2936-1BD00
from £ 5.96*
per piece
 
 piece
Surge arrestor; varistor; Series: 3RT20; Size: S2; 48÷127VAC (3 offers) 
Manufacturer: SIEMENS Operating voltage: 48...127V AC;70...150V DC Kind of surge arrester: varistor Contactor series: 3RT20 Size: S2 Type of protection: surge arrestor
Siemens
3RT2936-1BC00
from £ 5.77*
per piece
 
 piece
Surge arrestor; varistor; Series: 3RT20; Size: S2; 24÷48VAC (3 offers) 
Manufacturer: SIEMENS Operating voltage: 24...48V AC;24...70V DC Kind of surge arrester: varistor Contactor series: 3RT20 Size: S2 Type of protection: surge arrestor
Siemens
3RT2936-1BB00
from £ 5.51*
per piece
 
 piece
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* Prices with asterisk are net prices excl. statutory VAT.
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