Siemens, 3RB Overload Relay 1 NO/1 NC, 250A, 55 A F.L.C, 4A Contact Rating 3
- N° de stock RS:
- 751-8870
- Référence fabricant:
- 3RB2163-4GC2
- Fabricant:
- Siemens
Sous-total (1 unité)*
553,48 €
(TVA exclue)
669,71 €
(TVA incluse)
Frais de livraison offerts pour toute commande de plus de 90,00 €
Stocké-e par le fabricant
- Prêt à être expédié à partir du 22 septembre 2026
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Unité | Prix par unité |
|---|---|
| 1 + | 553,48 € |
*Prix donné à titre indicatif
- N° de stock RS:
- 751-8870
- Référence fabricant:
- 3RB2163-4GC2
- Fabricant:
- Siemens
Spécifications
Documentation technique
Législations et de normes
Détails du produit
Recherchez des produits similaires en sélectionnant un ou plusieurs attributs.
Sélectionner tout | Attribut | Valeur |
|---|---|---|
| Marque | Siemens | |
| FLC Motor Rating | 250, 55A | |
| Product Type | Overload Relay | |
| Relay Contact Current | 4A | |
| Series | 3RB | |
| Mount Type | Direct | |
| Pole and Throw Configuration | 3 | |
| Terminal Type | Screw | |
| Normal State Configuration | 1 NO/1 NC | |
| IP Rating | IP00 | |
| Reset Method | Automatic & Manual | |
| Number of Auxiliary Contacts | 2 | |
| Minimum Operating Temperature | -25°C | |
| Width | 85mm | |
| Adjustable Current Range | 55 → 250 A | |
| Length | 145mm | |
| Maximum Operating Temperature | 60°C | |
| Contact Voltage | 220, 230V dc | |
| Depth | 156mm | |
| Standards/Approvals | REACH, RoHS, CCC, EAC, UL, CE, UKCA, IEC, WEEE (2012/19/EU) | |
| Supply Voltage | 400V | |
| Sélectionner tout | ||
|---|---|---|
Marque Siemens | ||
FLC Motor Rating 250, 55A | ||
Product Type Overload Relay | ||
Relay Contact Current 4A | ||
Series 3RB | ||
Mount Type Direct | ||
Pole and Throw Configuration 3 | ||
Terminal Type Screw | ||
Normal State Configuration 1 NO/1 NC | ||
IP Rating IP00 | ||
Reset Method Automatic & Manual | ||
Number of Auxiliary Contacts 2 | ||
Minimum Operating Temperature -25°C | ||
Width 85mm | ||
Adjustable Current Range 55 → 250 A | ||
Length 145mm | ||
Maximum Operating Temperature 60°C | ||
Contact Voltage 220, 230V dc | ||
Depth 156mm | ||
Standards/Approvals REACH, RoHS, CCC, EAC, UL, CE, UKCA, IEC, WEEE (2012/19/EU) | ||
Supply Voltage 400V | ||
- Pays d'origine :
- DE
3RB21 Range
Internal power supply
Auxiliary contacts 1 NO+1NC
Manual/Automatic Reset
Switching position indicator
Internal ground fault
Eletrical remote reset
Test function
Phase failure/unbalance sensitivity
Selectable trip class 5,10,20 and 30 operation
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