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Siemens SENTRON 5SY4 Miniature Circuit Breaker, 1-Pole, 1A, Type C, 400V ac AC, 60 V dc DC, 10 kA Breaking Capacity
- RS Stock No.:
- 622-0008
- Distrelec Article No.:
- 136-07-798
- Mfr. Part No.:
- 5SY4101-7
- Brand:
- Siemens
Subtotal (1 unit)*
£23.25
(exc. VAT)
£27.90
(inc. VAT)
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In Stock
- Plus 19 unit(s) shipping from 11 May 2026
- Plus 7 unit(s) shipping from 11 May 2026
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Units | Per unit |
|---|---|
| 1 + | £23.25 |
*price indicative
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- RS Stock No.:
- 622-0008
- Distrelec Article No.:
- 136-07-798
- Mfr. Part No.:
- 5SY4101-7
- Brand:
- Siemens
Specifications
Technical Reference
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 | 60V dc | |
| Mount Type | DIN Rail | |
| Breaking Capacity | 10kA | |
| Range | SENTRON | |
| Series | 5SY4 | |
| Terminal Type | Screw | |
| IP Rating | IP20 | |
| Standards/Approvals | IEC/EN 60947-2/UL1077, IEC/EN 60898-1 | |
| Height | 90mm | |
| Depth | 76mm | |
| Width | 18mm | |
| 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 60V dc | ||
Mount Type DIN Rail | ||
Breaking Capacity 10kA | ||
Range SENTRON | ||
Series 5SY4 | ||
Terminal Type Screw | ||
IP Rating IP20 | ||
Standards/Approvals IEC/EN 60947-2/UL1077, IEC/EN 60898-1 | ||
Height 90mm | ||
Depth 76mm | ||
Width 18mm | ||
Better World Product Yes | ||
Better World Claim Extended Product Life | ||
- COO (Country of Origin):
- DE
Siemens 5SY4 Series Miniature Circuit Breaker, 1A Current, 10kA Breaking Capacity - 5SY4101-7
This miniature circuit-breaker is a Compact protective device for low-voltage electrical installations, designed to interrupt fault currents and protect wiring and equipment on DIN rail systems. It is intended for control panels and distribution boards in industrial and commercial settings where predictable overcurrent tripping and a small panel footprint are required.
Features & Benefits
• 10kA breaking capacity provides robust fault interruption
• Type C tripping curve protects against moderate inrush currents
• Rated 400V AC and 60V DC supports AC and DC circuits
• Single-pole design allows individual circuit protection
• Screw-terminal connection ensures secure conductor clamping
• Type C tripping curve protects against moderate inrush currents
• Rated 400V AC and 60V DC supports AC and DC circuits
• Single-pole design allows individual circuit protection
• Screw-terminal connection ensures secure conductor clamping
Applications
• Suitable for control panel branch-circuit protection in automation systems
• Ideal for protection of lighting and small motor circuits in industrial facilities
• used with DC auxiliary circuits requiring low-voltage overcurrent protection
• Can be used for modular distribution boards in electrical maintenance work
• Ideal for protection of lighting and small motor circuits in industrial facilities
• used with DC auxiliary circuits requiring low-voltage overcurrent protection
• Can be used for modular distribution boards in electrical maintenance work
What mounting method does it require for panel installation?
It clips directly onto a standard DIN rail for Rapid modular mounting within distribution enclosures.
How does the device’s pole count affect wiring schemes?
The single-pole configuration interrupts only the live conductor and is used where NEUTRAL disconnection is not needed for the circuit topology.
What Terminal type is provided for conductor connection?
Conductors are secured via screw terminals designed for reliable clamping of single- or multi-strand cables.
What ingress protection level does the enclosure offer?
The unit has an IP20 rating, protecting against finger access but not against moisture or dust ingress
sealed enclosures are required where such protection is needed.
Standards
EN 60898; DIN VDE 0641; part 11; IEC 60898
Related links
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