Siemens SENTRON 5SY4 Miniature Circuit Breaker, 1-Pole, 4 A, Type D, 400 V ac AC, 72 V dc DC, 10 kA Breaking Capacity
- N° de stock RS:
- 772-1240
- Référence fabricant:
- 5SY4104-8
- Fabricant:
- Siemens
Sous-total (1 unité)*
30,66 €
(TVA exclue)
37,10 €
(TVA incluse)
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En stock
- Plus 13 unité(s) expédiée(s) à partir du 23 février 2026
- Plus 5 unité(s) expédiée(s) à partir du 26 février 2026
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Unité | Prix par unité |
|---|---|
| 1 + | 30,66 € |
*Prix donné à titre indicatif
- N° de stock RS:
- 772-1240
- Référence fabricant:
- 5SY4104-8
- 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 | |
| Product Type | Miniature Circuit Breaker | |
| Number of Poles | 1 | |
| Current Rating | 4 A | |
| Tripping Characteristics | Type D | |
| Rated AC Voltage | 400 V ac | |
| Rated DC Voltage | 72 V dc | |
| Mount Type | DIN Rail | |
| Breaking Capacity | 10kA | |
| Range | SENTRON | |
| Series | 5SY4 | |
| IP Rating | IP20 | |
| Height | 90mm | |
| Depth | 76mm | |
| Standards/Approvals | IEC/EN 60898-1, IEC/EN 60947-2/UL1077 | |
| Width | 17.5 mm | |
| Sélectionner tout | ||
|---|---|---|
Marque Siemens | ||
Product Type Miniature Circuit Breaker | ||
Number of Poles 1 | ||
Current Rating 4 A | ||
Tripping Characteristics Type D | ||
Rated AC Voltage 400 V ac | ||
Rated DC Voltage 72 V dc | ||
Mount Type DIN Rail | ||
Breaking Capacity 10kA | ||
Range SENTRON | ||
Series 5SY4 | ||
IP Rating IP20 | ||
Height 90mm | ||
Depth 76mm | ||
Standards/Approvals IEC/EN 60898-1, IEC/EN 60947-2/UL1077 | ||
Width 17.5 mm | ||
- Pays d'origine :
- DE
Siemens MCB, 4kV Rated Impulse Withstand Voltage, 150g Weight - SENTRON Series - 5SY4104-8
Don't let electrical hazards sneak up on your circuits – protect your kit with this MCB from Siemens. It steps in instantly to cut power to your network in the event of a short circuit or overcurrent, preventing equipment damage and electric shocks. The breaker has type-D tripping characteristics, which means that it's triggered at 10 to 20 times its 4A load current. This makes it useful for devices where high inrushes are expected, such as motors and power supply units. Its terminals accommodate cable sizes ranging between 14 and 4AWG, making it a versatile solution. You'll find MCBs like this one used on assembly lines and in switchgear systems.
Features & Benefits
• Performs reliably in temperatures ranging between -25°C and +55°C, making it a good fit for demanding environments
• DIN rail mounting style is simple and doesn't need tools, saving time and hassle
• Rated impulse withstand voltage of 4kV allows it to handle sudden power spikes without suffering damage
How durable is this MCB?
This unit withstands up to 20,000 mechanical operating cycles, so you can rest assured of its long-term performance.
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- Siemens SENTRON 5SY4 Miniature Circuit Breaker 500 mA 400 V AC 10 kA Breaking Capacity
- Siemens SENTRON 5SY4 Miniature Circuit Breaker 300 mA 400 V AC 10 kA Breaking Capacity
- Siemens SENTRON 5SY4 Miniature Circuit Breaker 500 mA 400 V AC 10 kA Breaking Capacity