Siemens, SENTRON, 3VA5 Molded Case Circuit Breaker 1-Pole 20A, Breaking Capacity 5 kA, Panel, Cable
- RS Stock No.:
- 148-287
- Mfr. Part No.:
- 3VA5120-4ED11-0AA0
- Brand:
- Siemens
Subtotal (1 unit)*
Kr. 2 160,67
(exc. VAT)
Kr. 2 700,84
(inc. VAT)
FREE delivery for online orders over 750,00 kr
Stocked by manufacturer
- Ready to ship from 13 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | Kr. 2 160,67 |
*price indicative
- RS Stock No.:
- 148-287
- Mfr. Part No.:
- 3VA5120-4ED11-0AA0
- 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 | Molded Case Circuit Breaker | |
| Range | SENTRON | |
| Series | 3VA5 | |
| Number of Poles | 1 | |
| Current Rating | 20A | |
| Breaking Capacity | 5kA | |
| Rated AC Voltage | 415V ac | |
| Mount Type | Panel, Cable | |
| Rated DC Voltage | 125V dc | |
| Mount Hole Size | 4.5 mm | |
| Standards/Approvals | UK CA, UL, VDE, RMRS, ABS, RCM, CCC, Bureau Veritas, LRS, DNV, EAC, EG-Konf | |
| Depth | 76.5mm | |
| Height | 140mm | |
| Width | 25.4mm | |
| Tripping Mechanism | Thermal Magnetic | |
| Tripping Characteristics | Type N, Type I, Type L | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Molded Case Circuit Breaker | ||
Range SENTRON | ||
Series 3VA5 | ||
Number of Poles 1 | ||
Current Rating 20A | ||
Breaking Capacity 5kA | ||
Rated AC Voltage 415V ac | ||
Mount Type Panel, Cable | ||
Rated DC Voltage 125V dc | ||
Mount Hole Size 4.5 mm | ||
Standards/Approvals UK CA, UL, VDE, RMRS, ABS, RCM, CCC, Bureau Veritas, LRS, DNV, EAC, EG-Konf | ||
Depth 76.5mm | ||
Height 140mm | ||
Width 25.4mm | ||
Tripping Mechanism Thermal Magnetic | ||
Tripping Characteristics Type N, Type I, Type L | ||
- COO (Country of Origin):
- MX
The Siemens Circuit Breaker delivers robust protection and performance designed for modern electrical systems. Built to withstand rigorous operating conditions, this model features a compact design that ensures reliability and efficiency. With a high breaking capacity, it guarantees safe operation under high fault conditions, providing peace of mind for various applications. With a robust construction, it withstands high operational demands while maintaining an efficient power loss rate. Ideal for industrial scenarios, it exemplifies excellence in safety and engineering innovation without compromising on efficiency.
Features high electrical endurance making it suitable for demanding environments
Incorporates short circuit protection for enhanced operational reliability
Boasts an IP40 protection class providing adequate defence against dust ingress
Mechanical service life of up to 20000 cycles ensures durability
Operation temperature ranges from 25 °C to 70 °C
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