Documente tehnice
Specificatii
Marca
SiemensFLC Motor Rating
1 → 4 A
Contact Current Rating
10 A
Raza actiune
Sirius Classic
Pole Configuration
3P
Dimensiune celula
3RB
Montare
Direct Contactor
Putere
1.5 kW
Normal State Configuration
NO/NC
Tip terminal
Screw
Reset Method
Automatic, Manual
Number Of Auxiliary Contacts
2
Latime
45mm
Adancime
73mm
Lungime
64mm
Temperatura maxima de lucru
+60°C
Frecventa minima de auto-rezonanta
-25°C
Temperatura de lucru
-25 → +60 °C
Contact Voltage Rating
690 V ac
Tara de origine
Czech Republic
Detalii produs
3RB20 range
Warning
This product is in obsolescence mode and is due for discontinuation by the manufacturer. We recommend that you review the alternative highlighted by the manufacturer. Alternatively, refer to the cross reference list in the Technical Reference section which highlights the upgrade path for your current generation of products.
Electronic Overload Relays
The 3RB2 range of Solid State Electronic overloads can be connected directly to Siemens SIRIUS contactors to provide accurate motor overload protection with enhanced single phase sensitivity,Application: Protection of 3 phase AC motors in sinusoidal 50/60Hz network. These relays are not suitable for the protection of single phase or DC loads,Select according to motor full load current and contactor frame size e,g. S00
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Documente tehnice
Specificatii
Marca
SiemensFLC Motor Rating
1 → 4 A
Contact Current Rating
10 A
Raza actiune
Sirius Classic
Pole Configuration
3P
Dimensiune celula
3RB
Montare
Direct Contactor
Putere
1.5 kW
Normal State Configuration
NO/NC
Tip terminal
Screw
Reset Method
Automatic, Manual
Number Of Auxiliary Contacts
2
Latime
45mm
Adancime
73mm
Lungime
64mm
Temperatura maxima de lucru
+60°C
Frecventa minima de auto-rezonanta
-25°C
Temperatura de lucru
-25 → +60 °C
Contact Voltage Rating
690 V ac
Tara de origine
Czech Republic
Detalii produs
3RB20 range
Warning
This product is in obsolescence mode and is due for discontinuation by the manufacturer. We recommend that you review the alternative highlighted by the manufacturer. Alternatively, refer to the cross reference list in the Technical Reference section which highlights the upgrade path for your current generation of products.
Electronic Overload Relays
The 3RB2 range of Solid State Electronic overloads can be connected directly to Siemens SIRIUS contactors to provide accurate motor overload protection with enhanced single phase sensitivity,Application: Protection of 3 phase AC motors in sinusoidal 50/60Hz network. These relays are not suitable for the protection of single phase or DC loads,Select according to motor full load current and contactor frame size e,g. S00