Siemens SENTRON 5SY4 Circuit Breaker, 2-Pole, 20A, Type B, Type C, 230V ac AC, 60 V dc DC, 5 kA Breaking Capacity
- RS stock no.:
- 153-525
- Mfr. Part No.:
- 5SY4520-7
- Manufacturer:
- Siemens
Subtotal (1 unit)*
R 1 394,23
(exc. VAT)
R 1 603,36
(inc. VAT)
FREE delivery for orders over R 1,500.00
Stocked by manufacturer
- Ready to ship from 18 May 2026
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Units | Per unit |
|---|---|
| 1 + | R 1,394.23 |
*price indicative
- RS stock no.:
- 153-525
- Mfr. Part No.:
- 5SY4520-7
- Manufacturer:
- Siemens
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Number of Poles | 2 | |
| Product Type | Circuit Breaker | |
| Current Rating | 20A | |
| Tripping Characteristics | Type B, Type C | |
| Rated AC Voltage | 230V ac | |
| Rated DC Voltage | 60V dc | |
| Breaking Capacity | 5kA | |
| Range | SENTRON | |
| Series | 5SY4 | |
| Terminal Type | Combined Terminal | |
| IP Rating | IP20 | |
| Depth | 76mm | |
| Height | 90mm | |
| Width | 36mm | |
| Standards/Approvals | IEC/EN 60947-2/UL1077, IEC/EN 60898-1 | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Number of Poles 2 | ||
Product Type Circuit Breaker | ||
Current Rating 20A | ||
Tripping Characteristics Type B, Type C | ||
Rated AC Voltage 230V ac | ||
Rated DC Voltage 60V dc | ||
Breaking Capacity 5kA | ||
Range SENTRON | ||
Series 5SY4 | ||
Terminal Type Combined Terminal | ||
IP Rating IP20 | ||
Depth 76mm | ||
Height 90mm | ||
Width 36mm | ||
Standards/Approvals IEC/EN 60947-2/UL1077, IEC/EN 60898-1 | ||
- COO (Country of Origin):
- DE
The Siemens miniature circuit breaker from the SENTRON series is designed for effective protection of electrical circuits, featuring a breaking capacity of 10 kA and a rated operational current of 20 A at an AC voltage of 230 V. With a mechanical service life of approximately 10, 000 operating cycles, it ensures durability under demanding conditions. Additionally, it operates within an ambient temperature range of -40 °C to 70 °C, making it suitable for various environments.
Energy limitation class 3 ensures efficient performance
Complies with IEC 60898-1 and UL 1077 standards
Power loss of only 1.7 W for efficiency
Installation depth of 70 mm fits compact designs
IP20 protection class ensures safety with conductors
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