Better World
Siemens, SENTRON, 3VA6 Molded Case Circuit Breaker 3-Pole 40 A, Breaking Capacity 35 kA, Fixed
- RS Stock No.:
- 268-554
- Mfr. Part No.:
- 3VA6140-5KL31-0AA0
- Manufacturer:
- Siemens
Subtotal (1 unit)*
HK$14,272.00
FREE delivery for orders over HK$250.00
Temporarily out of stock
- Shipping from 19 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | HK$14,272.00 |
*price indicative
Better World
Our Better World range features products that make it easy for you to make a greener product choice you can trust. Click here to find out more.
- RS Stock No.:
- 268-554
- Mfr. Part No.:
- 3VA6140-5KL31-0AA0
- Manufacturer:
- Siemens
Specifications
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Range | SENTRON | |
| Product Type | Molded Case Circuit Breaker | |
| Series | 3VA6 | |
| Number of Poles | 3 | |
| Current Rating | 40 A | |
| Breaking Capacity | 35kA | |
| Rated AC Voltage | 690 V ac | |
| Mount Type | Fixed | |
| Height | 198mm | |
| Width | 105 mm | |
| Depth | 86mm | |
| Standards/Approvals | CE, CCC, EAC, IEC 60947, IEC 81346-2, RoHS, UKCA, UL, UL 489 | |
| Better World Product | Yes | |
| Better World Claim | Concentrated or Compact Solution, Extended Product Life | |
| Tripping Characteristics | Overload Protection, Short Circuit Protection | |
| Tripping Mechanism | ETU820, LI | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Range SENTRON | ||
Product Type Molded Case Circuit Breaker | ||
Series 3VA6 | ||
Number of Poles 3 | ||
Current Rating 40 A | ||
Breaking Capacity 35kA | ||
Rated AC Voltage 690 V ac | ||
Mount Type Fixed | ||
Height 198mm | ||
Width 105 mm | ||
Depth 86mm | ||
Standards/Approvals CE, CCC, EAC, IEC 60947, IEC 81346-2, RoHS, UKCA, UL, UL 489 | ||
Better World Product Yes | ||
Better World Claim Concentrated or Compact Solution, Extended Product Life | ||
Tripping Characteristics Overload Protection, Short Circuit Protection | ||
Tripping Mechanism ETU820, LI | ||
- COO (Country of Origin):
- CZ
The Siemens Molded Case Circuit Breaker is engineered for reliable line protection and optimal functionality within electrical systems. Featuring an innovative ETU820 trip unit, it dynamically manages overload and short circuit conditions, making it an essential component for safeguarding critical equipment. With a robust design, this circuit breaker ensures excellent performance at varying temperatures, demonstrating its durability in diverse operating conditions.
Offers communication and additional measurement capabilities
Maximum operating voltage of 690 V for enhanced performance
Provides excellent short circuit making capacity for various voltages
Supports adjustable response values for tailored operational settings
Possesses a dust and moisture protection class rating of IP40
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