Better World
Siemens, SENTRON, 3VA6 Molded Case Circuit Breaker 4-Pole 400 A, Breaking Capacity 35 kA, Fixed
- RS Stock No.:
- 249-821
- Mfr. Part No.:
- 3VA6440-5HN41-0AA0
- Manufacturer:
- Siemens
Subtotal (1 unit)*
SGD6,694.24
(exc. GST)
SGD7,296.72
(inc. GST)
FREE delivery for orders over $150, or create a business account to enjoy free delivery from just $28
Temporarily out of stock
- Shipping from 17 February 2026
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Units | Per unit |
|---|---|
| 1 + | SGD6,694.24 |
*price indicative
Better World
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- RS Stock No.:
- 249-821
- Mfr. Part No.:
- 3VA6440-5HN41-0AA0
- 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 | 35kA | |
| Rated AC Voltage | 690 V ac | |
| Mount Type | Fixed | |
| Width | 184 mm | |
| Depth | 110mm | |
| Height | 248mm | |
| Standards/Approvals | CE, UL | |
| Better World Product | Yes | |
| Better World Claim | Concentrated or Compact Solution, Extended Product Life | |
| Tripping Mechanism | LSIG | |
| Tripping Characteristics | Overload Protection, Short Circuit Protection | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Range SENTRON | ||
Product Type Molded Case Circuit Breaker | ||
Series 3VA6 | ||
Number of Poles 4 | ||
Current Rating 400 A | ||
Breaking Capacity 35kA | ||
Rated AC Voltage 690 V ac | ||
Mount Type Fixed | ||
Width 184 mm | ||
Depth 110mm | ||
Height 248mm | ||
Standards/Approvals CE, UL | ||
Better World Product Yes | ||
Better World Claim Concentrated or Compact Solution, Extended Product Life | ||
Tripping Mechanism LSIG | ||
Tripping Characteristics Overload Protection, Short Circuit Protection | ||
- COO (Country of Origin):
- CZ
The Siemens Molded Case Circuit Breaker offers robust line protection combined with a range of adjustable features to cater to diverse operational requirements. Designed specifically for demanding environments it supports a 400 A operational current at elevated temperatures while ensuring extensive protection against electrical faults. With cutting edge technology integrated within its compact design this circuit breaker enhances system reliability and efficiency.
Robust construction ensures mechanical service life of 20000 cycles
Environmental durability with protection class IP40
Wide operating temperature range suitable for extreme conditions
No need for additional grounding protection simplifying installation
Compact dimensions facilitate easier handling and installation