Better World
Siemens SENTRON 3VA Electronic Circuit Breaker 400 A 690 V, 4 channels Type C
- RS Stock No.:
- 155-851
- Mfr. Part No.:
- 3VA2440-7HM42-0AA0
- Brand:
- Siemens
Subtotal (1 unit)*
$9,311.17
(exc. GST)
$10,242.29
(inc. GST)
FREE delivery for orders over $60.00 ex GST
Temporarily out of stock
- Shipping from 16 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | $9,311.17 |
*price indicative
Better World
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- RS Stock No.:
- 155-851
- Mfr. Part No.:
- 3VA2440-7HM42-0AA0
- Brand:
- 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 | Electronic Circuit Breaker | |
| Series | 3VA | |
| Number of Channels | 4 | |
| Current Rating | 400 A | |
| Breaking Capacity | 6kA | |
| Voltage | 690 V | |
| Tripping Characteristics | Type C | |
| Length | 110mm | |
| Terminal Type | Front | |
| Width | 184 mm | |
| Depth | 248mm | |
| Standards/Approvals | EAC, RCM, VDE, CCC | |
| Better World Product | Yes | |
| Better World Claim | Concentrated or Compact Solution, Extended Product Life | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Range SENTRON | ||
Product Type Electronic Circuit Breaker | ||
Series 3VA | ||
Number of Channels 4 | ||
Current Rating 400 A | ||
Breaking Capacity 6kA | ||
Voltage 690 V | ||
Tripping Characteristics Type C | ||
Length 110mm | ||
Terminal Type Front | ||
Width 184 mm | ||
Depth 248mm | ||
Standards/Approvals EAC, RCM, VDE, CCC | ||
Better World Product Yes | ||
Better World Claim Concentrated or Compact Solution, Extended Product Life | ||
- COO (Country of Origin):
- CZ
The Siemens molded case circuit breaker is designed to offer robust line protection while ensuring high operational efficiency. Engineered with advanced features such as a breaking capacity of up to 110 kA at 415 V, this product is perfect for demanding applications.
Comprehensive short-circuit monitoring capabilities for enhanced safety
Mechanical service life rated at 20,000 operating cycles for longevity
Communication function not available, maintaining simplicity in operation
Compatible with a variety of conductor cross-sections for versatile installations
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