Better World
Siemens, SENTRON, 3VA6 Molded Case Circuit Breaker 4-Pole 400 A, Breaking Capacity 65 kA, Fixed
- RS Stock No.:
- 249-840
- Mfr. Part No.:
- 3VA6440-6KL41-0AA0
- Manufacturer:
- Siemens
Subtotal (1 unit)*
€4,231.21
(exc. VAT)
€5,204.39
(inc. VAT)
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 + | €4,231.21 |
*price indicative
Better World
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- RS Stock No.:
- 249-840
- Mfr. Part No.:
- 3VA6440-6KL41-0AA0
- Manufacturer:
- Siemens
Specifications
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 | 4 | |
| Current Rating | 400 A | |
| Breaking Capacity | 65kA | |
| Mount Type | Fixed | |
| Rated AC Voltage | 480 V ac | |
| Terminal Type | Without | |
| Height | 248mm | |
| Depth | 110mm | |
| Width | 184 mm | |
| Standards/Approvals | UL 489, IEC 60947, IEC 81346-2, RoHS | |
| Better World Product | Yes | |
| Better World Claim | Concentrated or Compact Solution, Extended Product Life | |
| Tripping Characteristics | Type I, Type L | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Range SENTRON | ||
Product Type Molded Case Circuit Breaker | ||
Series 3VA6 | ||
Number of Poles 4 | ||
Current Rating 400 A | ||
Breaking Capacity 65kA | ||
Mount Type Fixed | ||
Rated AC Voltage 480 V ac | ||
Terminal Type Without | ||
Height 248mm | ||
Depth 110mm | ||
Width 184 mm | ||
Standards/Approvals UL 489, IEC 60947, IEC 81346-2, RoHS | ||
Better World Product Yes | ||
Better World Claim Concentrated or Compact Solution, Extended Product Life | ||
Tripping Characteristics Type I, Type L | ||
- COO (Country of Origin):
- CZ
The Siemens Molded Case Circuit Breaker is engineered for superior performance in demanding industrial applications. With a robust design, this four pole Molded case circuit breaker excels in providing reliable protection against overloads and short circuits, ensuring your electrical systems operate safely and efficiently. Tailored for a range of environments, it boasts significant breaking capacities, making it suitable for both commercial and industrial circuits. Its advanced ETU820 electronic trip unit offers precise overload protection and customizable settings, allowing for seamless integration with your power distribution network.
Compact dimensions simplify installation in limited spaces
Electronic trip unit allows for adjustable delay settings
Reliable protection against short circuit situations
Tough construction withstands harsh industrial conditions
Integrated communication functions facilitate monitoring and diagnostics
Suitable for diverse ambient temperatures which ensuring operational flexibility
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