Siemens Overload Relay - NO/NC, 5.5 → 8 A F.L.C, 8 A Contact Rating, 5.5 kW, 3P

  • N° de stock RS 706-1633
  • Référence fabricant 3RU2126-1HB0
  • Fabricant Siemens
Documentation technique
Législations et de normes
Déclaration de conformité RoHS
Pays d'origine : DE
Détails du produit

Overload Relay - 3RU range

Switch position indicator and test function
STOP button
Selector switch for manual/automatic reset
Screw connection or Spring-clamp versions
Impulse voltage resistance 6 kV
Insulation voltage 690V
Surface or DIN-rail stand-alone mounts available, see 706-1699 etc

The 3RU21 thermal overload relays up to 80 A have been designed for current-sensitive protection of loads with normal starting.
These thermal overload relays for use with Sirius Size S0 & S00 Contactors


Screw terminals can only be used with screw terminal overloads and spring terminals can only be used with spring terminal overloads.



Siemens Sirius Range Contactor & Control Relays

Attribut Valeur
FLC Motor Rating 5.5 → 8 A
Contact Current Rating 8 A
Pole Configuration 3P
Range Sirius Innovation
Contact Voltage Rating 690 V ac
Mounting Style Direct Contactor
Series 3RU
Normal State Configuration NO/NC
Number Of Auxiliary Contacts 2
Power Rating 5.5 kW
Terminal Type Screw
Reset Method Automatic, Manual
Length 87mm
Width 45mm
Depth 73mm
Minimum Operating Temperature -40°C
Maximum Operating Temperature +70°C
Operating Temperature Range -40 → +70 °C
En cours d'approvisionnement - expédition le 17/11/2020, livraison sous 1 jour(s)
Prix Each
(TVA exclue)
(TVA incluse)
Prix par unité
1 - 9
56,34 €
10 - 14
52,96 €
15 +
50,71 €