Siemens SENTRON 5SY4 Miniature Circuit Breaker, 3-Pole, 8 A, Type A, 400 V ac AC, 60 V DC, 10 kA Breaking Capacity
- RS Stock No.:
- 610-315
- Mfr. Part No.:
- 5SY4308-5
- Brand:
- Siemens
Subtotal (1 unit)*
£124.47
(exc. VAT)
£149.36
(inc. VAT)
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- Shipping from 07 April 2026
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Units | Per unit |
|---|---|
| 1 + | £124.47 |
*price indicative
- RS Stock No.:
- 610-315
- Mfr. Part No.:
- 5SY4308-5
- 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 | 3 | |
| Current Rating | 8 A | |
| Tripping Characteristics | Type A | |
| Rated AC Voltage | 400 V ac | |
| Rated DC Voltage | 60 V | |
| Mount Type | DIN Rail | |
| Breaking Capacity | 10kA | |
| Range | SENTRON | |
| Series | 5SY4 | |
| Terminal Type | Screw | |
| IP Rating | IP20 | |
| Width | 54 mm | |
| Height | 90mm | |
| Standards/Approvals | IEC/EN 60947-2/UL1077, IEC/EN 60898-1 | |
| Depth | 76mm | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Miniature Circuit Breaker | ||
Number of Poles 3 | ||
Current Rating 8 A | ||
Tripping Characteristics Type A | ||
Rated AC Voltage 400 V ac | ||
Rated DC Voltage 60 V | ||
Mount Type DIN Rail | ||
Breaking Capacity 10kA | ||
Range SENTRON | ||
Series 5SY4 | ||
Terminal Type Screw | ||
IP Rating IP20 | ||
Width 54 mm | ||
Height 90mm | ||
Standards/Approvals IEC/EN 60947-2/UL1077, IEC/EN 60898-1 | ||
Depth 76mm | ||
- COO (Country of Origin):
- DE
The Siemens Miniature Circuit Breaker is designed to provide effective protection against overcurrents and short circuits in electrical installations. With its robust three-pole construction, it is suited for various industrial and infrastructural applications. Rated for AC voltages up to 400 V and featuring a tripping characteristic class A, this device ensures reliable performance in demanding environments. Its mechanical service life and low power loss further underline its efficiency and sustainability. With an ambient temperature tolerance of -40 °C to 70 °C, it is engineered to operate smoothly in diverse climatic conditions. A comprehensive safety mechanism, including touch protection and compliance with international standards, makes it a reliable choice for professionals seeking quality and performance.
Designed for a versatile range of industrial applications
Ensures efficient protection with its robust three-pole configuration
Meets international safety standards for enhanced reliability
Engineered to function effectively even in extreme temperatures
Low power loss maximises operational efficiency
Incorporates touch protection for additional safety
Support for a variety of conductor cross-sections simplifies installation
Offers flexibility with an adaptable mounting position
Environmentally conscious design reflects a commitment to sustainability
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