Better World
Siemens, SENTRON, 3VA6 Molded Case Circuit Breaker 3-Pole 400 A, Breaking Capacity 100 kA, Fixed
- RS Stock No.:
- 249-728
- Mfr. Part No.:
- 3VA6440-7HL31-0AA0
- Manufacturer:
- Siemens
Subtotal (1 unit)*
HK$23,555.00
FREE delivery for orders over HK$250.00
Temporarily out of stock
- Shipping from 24 February 2026
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Units | Per unit |
|---|---|
| 1 + | HK$23,555.00 |
*price indicative
Better World
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- RS Stock No.:
- 249-728
- Mfr. Part No.:
- 3VA6440-7HL31-0AA0
- 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 | |
| Product Type | Molded Case Circuit Breaker | |
| Range | SENTRON | |
| Series | 3VA6 | |
| Number of Poles | 3 | |
| Current Rating | 400 A | |
| Breaking Capacity | 100kA | |
| Mount Type | Fixed | |
| Rated AC Voltage | 690 V ac | |
| Depth | 110mm | |
| Height | 248mm | |
| Standards/Approvals | CE, UL | |
| Width | 184 mm | |
| Better World Product | Yes | |
| Better World Claim | Concentrated or Compact Solution, Extended Product Life | |
| Tripping Mechanism | LSI | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Molded Case Circuit Breaker | ||
Range SENTRON | ||
Series 3VA6 | ||
Number of Poles 3 | ||
Current Rating 400 A | ||
Breaking Capacity 100kA | ||
Mount Type Fixed | ||
Rated AC Voltage 690 V ac | ||
Depth 110mm | ||
Height 248mm | ||
Standards/Approvals CE, UL | ||
Width 184 mm | ||
Better World Product Yes | ||
Better World Claim Concentrated or Compact Solution, Extended Product Life | ||
Tripping Mechanism LSI | ||
- COO (Country of Origin):
- CZ
The Siemens Molded Case Circuit Breaker is specifically designed for robust electrical protection and management. This expertly engineered Molded case circuit breaker combines reliable overload and short circuit protection in one unit, ensuring that your electrical systems remain safe and operational. Ideal for industrial applications, it features an impressive breaking capacity, making it suitable for applications requiring high performance protection. Designed for versatility, the device supports a wide operational current range and has been rigorously tested for durability.
Supports a wide temperature range for diverse operational environments
Ensures high mechanical and electrical endurance for long lasting performance
Offers customizable settings for tailored protection characteristics
IP40 protection class ensures resistance against solid objects and limited moisture ingress
Backed by comprehensive certifications for reliable and safe operation
Includes optional accessories for expanded functionality
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