Better World
Siemens Sentron 5SY4 MCB, 2P, 4A, 60V DC
- RS Stock No.:
- 772-1280
- Distrelec Article No.:
- 136-07-809
- Mfr. Part No.:
- 5SY4204-7
- Brand:
- Siemens
Subtotal (1 unit)*
£64.98
(exc. VAT)
£77.98
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 17 unit(s) ready to ship from another location
- Plus 30 unit(s) shipping from 14 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
---|---|
1 + | £64.98 |
*price indicative
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- RS Stock No.:
- 772-1280
- Distrelec Article No.:
- 136-07-809
- Mfr. Part No.:
- 5SY4204-7
- 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 | |
Number of Poles | 2 | |
Current Rating | 4A | |
Rated DC Voltage | 60V | |
Range | Sentron | |
Series | 5SY4 | |
Circuit Breaker Type | MCB | |
Length | 90mm | |
Width | 36mm | |
Mounting Style | DIN Rail Mount | |
Depth | 76mm | |
Model Number | 5SY4204-7 | |
Better World Product | Yes | |
Better World Claim | Extended product life | |
Application | Commercial, Residential | |
Select all | ||
---|---|---|
Brand Siemens | ||
Number of Poles 2 | ||
Current Rating 4A | ||
Rated DC Voltage 60V | ||
Range Sentron | ||
Series 5SY4 | ||
Circuit Breaker Type MCB | ||
Length 90mm | ||
Width 36mm | ||
Mounting Style DIN Rail Mount | ||
Depth 76mm | ||
Model Number 5SY4204-7 | ||
Better World Product Yes | ||
Better World Claim Extended product life | ||
Application Commercial, Residential | ||
- COO (Country of Origin):
- DE
Siemens MCB, DIN Rail Mounting, 14 to 4AWG - SENTRON Series - 5SY4204-7
Keep safety standards up to par with this MCB from Siemens. Its purpose is to break a circuit if there's an overload or short circuit, preventing faults from damaging attached equipment or putting workers at risk of shocks. Compatibility with DIN rail mounting means the unit is quick and easy to install. Compact dimensions of 36 (W) x 90 (L) x 76mm (D) ensure it slots easily into setups where space is at a premium. Breakers like this are ideal for residential and commercial construction projects, and can also be used for factory production lines.
• Current rating of 4A for use with low-current circuits
• Type C curve means it trips at 5 to 10 times the rated current of 4A
• High breaking capacity of 10kA for maximum protection
• 400V-rated AC voltage for low-voltage applications
• Broad operating temperature range of -25°C to +55°C
• Type C curve means it trips at 5 to 10 times the rated current of 4A
• High breaking capacity of 10kA for maximum protection
• 400V-rated AC voltage for low-voltage applications
• Broad operating temperature range of -25°C to +55°C
How does an MCB work?
A miniature circuit breaker contains a bi-metallic strip. When an overcurrent passes through, this strip is heated and bends, causing it to release a latch which in turn breaks the circuit.
Related links
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- Siemens Sentron 5SY4 MCB 4A Curve D 10 kA Breaking Capacity
- Siemens SENTRON 5SY4 MCB 4A Curve B 60V DC, 35 kA Breaking Capacity
- Siemens SENTRON 5SY4 MCB 4A 230V AC 35 kA Breaking Capacity
- Siemens SENTRON 5SY4 MCB 4A Curve B 60V DC, 35 kA Breaking Capacity
- Siemens SENTRON 5SY4 MCB 5A Curve C 60V DC, 35 kA Breaking Capacity
- Siemens SENTRON 5SY4 MCB 60A Curve C 60V DC, 15 kA Breaking Capacity
- Siemens SENTRON 5SY4 MCB 30A Curve C 60V DC, 20 kA Breaking Capacity