Siemens Overload Relay NO/NC, 57 → 75 A, 75 A, 37 kW

  • RS-stocknr. 246-4771
  • Fabrikantnummer 3RU1146-4KB0
  • Fabrikant Siemens
Datasheets
Wetgeving en conformiteit
Conform
Land van herkomst: DE
Productomschrijving

Overload Relays - 3RU11 Range

Trip Class 10
Coil and auxiliary contact repeat terminals
Trip fault indication
Manual/auto reset
Single phase differential protection
Temperature compensated trip: -20°C to +60°C

Note

The width and height measurements of the overload relays are dependent on the contactor they are used on.

Standards

IEC947, VDE0990, EN60947

Approvals

UL, CSA

Specificaties
Kenmerk Waarde
FLC Motor Rating 57 → 75 A
Contact Current Rating 75 A
Pole Configuration 3P
Range Sirius Classic
Contact Voltage Rating 1 kV ac
Mounting Style Direct Contactor
Series 3RU
Normal State Configuration NO/NC
Number Of Auxiliary Contacts 2
Power Rating 37 kW
Reset Method Automatic, Manual
Terminal Type Screw
Length 120mm
Width 70mm
Depth 140mm
Maximum Operating Temperature +70°C
Minimum Operating Temperature -20°C
Operating Temperature Range -20 → +70 °C
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Prijs Each
Was 133,10 €
121,00
(excl. BTW)
146,41
(incl. BTW)
Aantal stuks
Per stuk
1 - 9
121,00 €
10 - 14
113,75 €
15 +
108,90 €
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