Better World
Siemens, SENTRON MCCB Molded Case Circuit Breaker 3P 40A, Breaking Capacity 35 kA, Fixed Mount
- RS Stock No.:
- 268-426
- Mfr. Part No.:
- 3VA6140-5KM31-0AA0
- Brand:
- Siemens
Subtotal (1 unit)*
£1,348.72
(exc. VAT)
£1,618.46
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 18 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £1,348.72 |
*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.:
- 268-426
- Mfr. Part No.:
- 3VA6140-5KM31-0AA0
- Brand:
- Siemens
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Range | SENTRON | |
| Series | 3VA6 | |
| Number of Poles | 3 | |
| Current Rating | 40A | |
| Breaking Capacity at Maximum Voltage Rating | 35 kA | |
| Mounting Style | Fixed | |
| Better World Product | Yes | |
| Better World Claim | Concentrated or compact solution, Extended product life | |
Select all | ||
|---|---|---|
Brand Siemens | ||
Range SENTRON | ||
Series 3VA6 | ||
Number of Poles 3 | ||
Current Rating 40A | ||
Breaking Capacity at Maximum Voltage Rating 35 kA | ||
Mounting Style Fixed | ||
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 provide reliable line protection for various applications within demanding environments. Engineered with cutting edge technology, this circuit breaker boasts a robust design and advanced protection features, ensuring that it efficiently manages electrical loads while safeguarding against faults. With a breaking capacity class of M and a maximum short circuit current breaking capacity up to 85 kA at 240 V, this device is perfect for handling heavy currents.
Robust construction guarantees longevity and reliability
Multiple adjustable parameters allow for customized settings
IP40 rating provides protection against solid objects enhancing durability
Meets global standards for safety and performance which ensuring compliance
Flexible response value settings cater to diverse application needs
Multiple adjustable parameters allow for customized settings
IP40 rating provides protection against solid objects enhancing durability
Meets global standards for safety and performance which ensuring compliance
Flexible response value settings cater to diverse application needs
Related links
- Siemens Breaking Capacity 35 kA, Fixed Mount
- Siemens Breaking Capacity 35 kA, Fixed Mount
- Siemens Breaking Capacity 35 kA, Fixed Mount
- Siemens Breaking Capacity 35 kA, Fixed Mount
- Siemens Breaking Capacity 35 kA, Fixed Mount
- Siemens Breaking Capacity 35 kA, Fixed Mount
- Siemens Breaking Capacity 65 kA, Fixed Mount
- Siemens Breaking Capacity 2.5 kA, Fixed Mount
