Better World
Siemens, SENTRON, 3VA6 Molded Case Circuit Breaker 4-Pole 400 A, Breaking Capacity 100 kA, Fixed
- RS stock no.:
- 249-650
- Mfr. Part No.:
- 3VA6440-7HM41-0AA0
- Manufacturer:
- Siemens
Subtotal (1 unit)*
R 75 248,96
(exc. VAT)
R 86 536,30
(inc. VAT)
FREE delivery for orders over R 1,500.00
Temporarily out of stock
- Shipping from 16 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | R 75,248.96 |
*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.:
- 249-650
- Mfr. Part No.:
- 3VA6440-7HM41-0AA0
- Manufacturer:
- Siemens
Specification
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 | 4 | |
| Current Rating | 400 A | |
| Breaking Capacity | 100kA | |
| Mount Type | Fixed | |
| Rated AC Voltage | 690 V ac | |
| Width | 184 mm | |
| Height | 248mm | |
| Standards/Approvals | UL, CE | |
| Depth | 110mm | |
| Better World Claim | Concentrated or Compact Solution, Extended Product Life | |
| Better World Product | Yes | |
| Tripping Characteristics | Overload Protection, Short Circuit Protection | |
| Tripping Mechanism | LIG | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Molded Case Circuit Breaker | ||
Range SENTRON | ||
Series 3VA6 | ||
Number of Poles 4 | ||
Current Rating 400 A | ||
Breaking Capacity 100kA | ||
Mount Type Fixed | ||
Rated AC Voltage 690 V ac | ||
Width 184 mm | ||
Height 248mm | ||
Standards/Approvals UL, CE | ||
Depth 110mm | ||
Better World Claim Concentrated or Compact Solution, Extended Product Life | ||
Better World Product Yes | ||
Tripping Characteristics Overload Protection, Short Circuit Protection | ||
Tripping Mechanism LIG | ||
- COO (Country of Origin):
- CZ
The Siemens Molded Case Circuit Breaker is designed for premium line protection, combining adaptability and robust performance. With a breaking capacity rating that meets stringent UL standards, this circuit breaker ensures reliable protection for critical electrical systems. Engineered with versatility in mind, it features adjustable overload and ground fault protection settings, allowing customization tailored to specific operational needs. Its durable construction guarantees exceptional electrical endurance and a mechanical service life capable of withstanding up to 20,000 operating cycles.
Robust mechanical life ensures long lasting performance in demanding environments
Compact design fits seamlessly in standard electrical panels
Ensures reliable protection under a wide range of environmental conditions
IP40 rating for front side protection against solid objects
Combines efficiency with innovative earth fault monitoring capabilities
Ideal for HVAC applications which ensuring precise load management