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Siemens SENTRON 5SY6 Miniature Circuit Breaker, 1-Pole, 1A, Type C, 400V ac AC, 72 V dc DC, 6 kA Breaking Capacity
- RS Stock No.:
- 521-4917
- Mfr. Part No.:
- 5SY6101-7
- Manufacturer:
- Siemens
Bulk discount available
Subtotal (1 unit)*
SGD25.71
(exc. GST)
SGD28.02
(inc. GST)
FREE delivery for orders over $150, or create a business account to enjoy free delivery from just $28
Limited stock
- Plus 5 left, shipping from 13 April 2026
- Plus 9 left, shipping from 13 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 4 | SGD25.71 |
| 5 + | SGD24.94 |
*price indicative
Better World
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- RS Stock No.:
- 521-4917
- Mfr. Part No.:
- 5SY6101-7
- 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 | 1A | |
| Tripping Characteristics | Type C | |
| Rated AC Voltage | 400V ac | |
| Rated DC Voltage | 72V dc | |
| Breaking Capacity | 6kA | |
| Mount Type | DIN Rail | |
| Range | SENTRON | |
| Series | 5SY6 | |
| Terminal Type | Screw | |
| IP Rating | IP20 | |
| Width | 17.5mm | |
| Standards/Approvals | CCC, CE, EAC | |
| Depth | 76mm | |
| Height | 90mm | |
| Better World Product | Yes | |
| Better World Claim | Extended Product Life | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Miniature Circuit Breaker | ||
Number of Poles 1 | ||
Current Rating 1A | ||
Tripping Characteristics Type C | ||
Rated AC Voltage 400V ac | ||
Rated DC Voltage 72V dc | ||
Breaking Capacity 6kA | ||
Mount Type DIN Rail | ||
Range SENTRON | ||
Series 5SY6 | ||
Terminal Type Screw | ||
IP Rating IP20 | ||
Width 17.5mm | ||
Standards/Approvals CCC, CE, EAC | ||
Depth 76mm | ||
Height 90mm | ||
Better World Product Yes | ||
Better World Claim Extended Product Life | ||
- COO (Country of Origin):
- DE
Siemens MCB, 1.2W Power Loss, DIN Rail Mounting - SENTRON Series - 5SY6101-7
Take a load off your circuit with this MCB from Siemens. The protective device safely shuts down an electrical supply if a short circuit or overload occurs, which minimises the chance of power faults damaging your equipment. You can put it to the test in harsh environments, thanks to durable screw terminals that hold conductors securely in place. A modular design makes it a snap to expand the unit's capabilities simply by adding accessories from Siemens' SENTRON range. This type-C miniature breaker is ideal for protecting equipment with high inrush currents, such as motors and lamps. Choose it for general line protection in infrastructure, public buildings or factories.
Features & Benefits
• IP20-rated housing is touch-proof and protected against objects larger than 12mm
• Low power loss of 1.2W, meaning minimal energy is wasted
• Quick tool-free assembly, as it simply snaps onto a DIN rail
• Halogen-free design assures you it emits no toxic fumes in the event of a fire
What's the expected lifespan of this MCB?
This circuit breaker has a mechanical service life of around 10,000 operations, so you can count on its longevity.
Standards
EN 60898, VDE 0641 part of 11, IEC 60898
Related links
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