Siemens SENTRON 5SY6 Miniature Circuit Breaker, 1-Pole, 3 A, Type C, 400 V ac AC, 72 V dc DC, 6 kA Breaking Capacity
- RS Stock No.:
- 521-4945
- Mfr. Part No.:
- 5SY6103-7
- Manufacturer:
- Siemens
Subtotal (1 unit)*
PHP1,653.56
(exc. VAT)
PHP1,851.99
(inc. VAT)
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In Stock
- Plus 69 unit(s) shipping from February 23, 2026
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Units | Per Unit |
|---|---|
| 1 + | PHP1,653.56 |
*price indicative
- RS Stock No.:
- 521-4945
- Mfr. Part No.:
- 5SY6103-7
- Manufacturer:
- Siemens
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Product Type | Miniature Circuit Breaker | |
| Number of Poles | 1 | |
| Current Rating | 3 A | |
| Tripping Characteristics | Type C | |
| Rated AC Voltage | 400 V ac | |
| Rated DC Voltage | 72 V dc | |
| Mount Type | DIN Rail | |
| Breaking Capacity | 6kA | |
| Range | SENTRON | |
| Series | 5SY6 | |
| IP Rating | IP20 | |
| Height | 90mm | |
| Width | 17.5 mm | |
| Depth | 76mm | |
| Standards/Approvals | IEC/EN 60898-1, IEC/EN 60947-2/UL1077 | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Miniature Circuit Breaker | ||
Number of Poles 1 | ||
Current Rating 3 A | ||
Tripping Characteristics Type C | ||
Rated AC Voltage 400 V ac | ||
Rated DC Voltage 72 V dc | ||
Mount Type DIN Rail | ||
Breaking Capacity 6kA | ||
Range SENTRON | ||
Series 5SY6 | ||
IP Rating IP20 | ||
Height 90mm | ||
Width 17.5 mm | ||
Depth 76mm | ||
Standards/Approvals IEC/EN 60898-1, IEC/EN 60947-2/UL1077 | ||
- COO (Country of Origin):
- DE
Siemens MCB, AC or DC Voltage, DIN Rail Mounting - SENTRON Series - 5SY6103-7
Is an unstable power supply giving you trouble? Take a load off using this MCB from Siemens. The device safely cuts the flow of electricity in the event of overload or a short circuit, so there's less chance of power faults causing damage to your equipment. This also protects you from the risk of electric shocks. For snappy installation, simply clip the unit onto a DIN rail. A miniature breaker like this one is just what you need to protect low-voltage industrial and commercial lighting systems. It's also ideal to use with equipment that experiences high in-rush current, such as a motor.
Features & Benefits
• Halogen-free, meaning it gives off no harmful toxic fumes if there's a fire
• Screw terminals hold wires firmly, so there's minimal need for retightening
• Compatible with extreme locations, thanks to its broad operating temperature range between -25°C and +55°C
• Compact dimensions of 90 (H) x 18 (W) x 76mm (D) maximises board-packing efficiency
What trip curve does this MCB have?
The unit has type-C tripping characteristics, so it safely trips when it receives 5 to 10 times its rated current of 3A. This means it safeguards against power surges.
Standards
EN 60898, VDE 0641 part of 11, IEC 60898
Related links
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