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  Contactor Overload Relays (302 items)

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Siemens 3RU Overload Relay 1NO + 1NC, 3 A Contact Rating, 4 kW, 3P, SIRIUS Innovation / 7515988 (1 offer) 
Most of the Sirius 3R components are available with cage clamp connections. For the size S00 products, with rating up to 5.5kW, this includes both power and control circuit connections. For higher ...
Siemens
3RU2126-1JC0
£ 43.877*
per piece
 
 piece
Siemens 3RU Overload Relay 1NO + 1NC, 7 → 10 A F.L.C, 10 A Contact Rating, 7.5 kW, 3P, SIRIUS Innovation / 7061645 (3 offers) 
CE, UL, CSA. Screw terminals can only be used with screw terminal overloads and spring terminals can only be used with spring terminal overloads. Overload Relay - 3RU range. Switch position indicat...
Siemens
3RU2126-1JB0
from £ 29.46*
per piece
 
 piece
Siemens 3RU Overload Relay 1NO + 1NC, 5.5 → 8 A F.L.C, 8 A Contact Rating, 5.5 kW, 3P, SIRIUS Innovation / 7061642 (1 offer) 
CE, UL, CSA. Screw terminals can only be used with screw terminal overloads and spring terminals can only be used with spring terminal overloads. Overload Relay - 3RU range. Switch position indicat...
Siemens
3RU2126-1HC0
£ 43.877*
per piece
 
 piece
Siemens 3RU Overload Relay 1NO + 1NC, 5.5 → 8 A F.L.C, 8 A Contact Rating, 5.5 kW, 3P, SIRIUS Innovation / 7061633 (2 offers) 
CE, UL, CSA. Screw terminals can only be used with screw terminal overloads and spring terminals can only be used with spring terminal overloads. Overload Relay - 3RU range. Switch position indicat...
Siemens
3RU2126-1HB0
from £ 29.00*
per piece
 
 piece
Siemens Overload Relay, 6.3 A F.L.C, 6.3 A Contact Rating, 2.2 kW, 3 kW, 4 kW, 690 V, SIRIUS / 2110049 (1 offer) 
FLC Motor Rating = 6.3 A Contact Current Rating = 6.3 A Range = SIRIUS Power Rating = 2.2 kW, 3 kW, 4 kW Control Voltage = 690 V
Siemens
3RU2126-1GC0
£ 43.877*
per piece
 
 piece
Siemens 3RU Overload Relay 1NO + 1NC, 4.5 → 6.3 A F.L.C, 6.3 A Contact Rating, 4 kW, 3P, SIRIUS Innovation / 7061636 (2 offers) 
CE, UL, CSA. Screw terminals can only be used with screw terminal overloads and spring terminals can only be used with spring terminal overloads. Overload Relay - 3RU range. Switch position indicat...
Siemens
3RU2126-1GB0
from £ 37.59*
per piece
 
 piece
Siemens 3RU Overload Relay 1NO + 1NC, 3.5 → 5 A F.L.C, 5 A Contact Rating, 4 kW, 3P, SIRIUS Innovation / 7061627 (1 offer) 
CE, UL, CSA. Screw terminals can only be used with screw terminal overloads and spring terminals can only be used with spring terminal overloads. Overload Relay - 3RU range. Switch position indicat...
Siemens
3RU2126-1FC0
£ 43.877*
per piece
 
 piece
Siemens 3RU Overload Relay 1NO + 1NC, 3.5 → 5 A F.L.C, 5 A Contact Rating, 4 kW, 3P, SIRIUS Innovation / 7061623 (3 offers) 
CE, UL, CSA. Screw terminals can only be used with screw terminal overloads and spring terminals can only be used with spring terminal overloads. Overload Relay - 3RU range. Switch position indicat...
Siemens
3RU2126-1FB0
from £ 29.01*
per piece
 
 piece
Siemens 3RU Overload Relay 1NO + 1NC, 2.8 → 4 A F.L.C, 4 A Contact Rating, 3 kW, 3P, SIRIUS Innovation / 7061611 (3 offers) 
CE, UL, CSA. Screw terminals can only be used with screw terminal overloads and spring terminals can only be used with spring terminal overloads. Overload Relay - 3RU range. Switch position indicat...
Siemens
3RU2126-1EB0
from £ 30.98*
per piece
 
 piece
Siemens 3RU Overload Relay 1NO + 1NC, 2.2 → 3.2 A F.L.C, 3.2 A Contact Rating, 2.2 kW, 3P, SIRIUS Innovation / 7061617 (1 offer) 
CE, UL, CSA. Screw terminals can only be used with screw terminal overloads and spring terminals can only be used with spring terminal overloads. Overload Relay - 3RU range. Switch position indicat...
Siemens
3RU2126-1DC0
£ 43.877*
per piece
 
 piece
Siemens 3RU Overload Relay 1NO + 1NC, 2.2 → 3.2 A F.L.C, 3.2 A Contact Rating, 2.2 kW, 3P, SIRIUS Innovation / 7061614 (3 offers) 
CE, UL, CSA. Screw terminals can only be used with screw terminal overloads and spring terminals can only be used with spring terminal overloads. Overload Relay - 3RU range. Switch position indicat...
Siemens
3RU2126-1DB0
from £ 29.13*
per piece
 
 piece
Siemens 3RU Overload Relay 1NO + 1NC, 1.8 → 2.5 A F.L.C, 2.5 A Contact Rating, 1.5 kW, 3P, SIRIUS Innovation / 7061601 (3 offers) 
CE, UL, CSA. Screw terminals can only be used with screw terminal overloads and spring terminals can only be used with spring terminal overloads. Overload Relay - 3RU range. Switch position indicat...
Siemens
3RU2126-1CB0
from £ 29.10*
per piece
 
 piece
Siemens 3RU21160HB1 electrical relay Black 3 (1 offer)
Siemens
3RU21160HB1
£ 52.164*
per piece
 
 piece
Siemens 3RU21160FB1 electrical relay Black 3 (1 offer)
Siemens
3RU21160FB1
£ 52.164*
per piece
 
 piece
Siemens Overload Relay, 16 A F.L.C, 16 A Contact Rating, 7.5 kW, 11 kW, 690 Vac, SIRIUS / 2166002 (1 offer) 
The Siemens Overload relay has current 11 to 16 A.Main circuit is Screw Auxiliary circuit is Screw Manual-Automatic-Reset Current rating 11 to 16 A
Siemens
3RU2116-4AC1
£ 52.164*
per piece
 
 piece
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* Prices with asterisk are net prices excl. statutory VAT.
Our offer is only aimed at companies, public institutions and freelancers.