Better World
Siemens SENTRON 3VA2 Electronic Circuit Breaker 40 A 690V, 3 channels Type M
- RS Stock No.:
- 157-105
- Mfr. Part No.:
- 3VA2140-5HM32-0AA0
- Manufacturer:
- Siemens
Subtotal (1 unit)*
SGD1,207.44
(exc. GST)
SGD1,316.11
(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 18 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | SGD1,207.44 |
*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.:
- 157-105
- Mfr. Part No.:
- 3VA2140-5HM32-0AA0
- 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 | |
| Product Type | Electronic Circuit Breaker | |
| Range | SENTRON | |
| Series | 3VA2 | |
| Number of Channels | 3 | |
| Current Rating | 40 A | |
| Voltage | 690V | |
| Breaking Capacity | 2.5kA | |
| Tripping Characteristics | Type M | |
| Length | 86mm | |
| Terminal Type | Front | |
| Width | 105 mm | |
| Depth | 181mm | |
| Standards/Approvals | RCM, UKCA, CCC, VDE, EAC, CE | |
| Better World Claim | Concentrated or Compact Solution, Extended Product Life | |
| Better World Product | Yes | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Electronic Circuit Breaker | ||
Range SENTRON | ||
Series 3VA2 | ||
Number of Channels 3 | ||
Current Rating 40 A | ||
Voltage 690V | ||
Breaking Capacity 2.5kA | ||
Tripping Characteristics Type M | ||
Length 86mm | ||
Terminal Type Front | ||
Width 105 mm | ||
Depth 181mm | ||
Standards/Approvals RCM, UKCA, CCC, VDE, EAC, CE | ||
Better World Claim Concentrated or Compact Solution, Extended Product Life | ||
Better World Product Yes | ||
- COO (Country of Origin):
- CZ
The Siemens Moulded Case Circuit Breaker is designed for effective line protection and enhanced operational reliability. Featuring a robust 3 pole configuration, it excels in both short circuit and overload protection. With its advanced ETU330 electronic release, it adapts to diverse operational currents, ensuring safety across various applications. Its impressive breaking capacity and durable construction mean it can handle demanding environments while providing peace of mind. Ideal for both industrial and commercial use, this product showcases a blend of innovation and practicality, making it a trusted choice for professionals seeking excellence in electrical protection.
Robust design ensures longevity and reliability
Compatible with a variety of operational conditions
High breaking capacity supports demanding applications
Integrated ground fault protection for added safety
Mechanical service life spans up to 25,000 operating cycle
IP40 protection
Related links
- Siemens SENTRON Electronic Circuit Breaker 40A 3VA2, 3 channels
- Siemens SENTRON Electronic Circuit Breaker 160A 3VA2, 3 channels
- Siemens SENTRON Electronic Circuit Breaker 400A 3VA2, 3 channels
- Siemens SENTRON Electronic Circuit Breaker 25A 3VA2, 3 channels
- Siemens SENTRON Electronic Circuit Breaker 630A 3VA2, 3 channels
- Siemens SENTRON Electronic Circuit Breaker 63A 3VA2, 3 channels Type N
- Siemens SENTRON Electronic Circuit Breaker 40A 3VA2, 4 channels