Better World
Siemens, SENTRON MCCB Molded Case Circuit Breaker 3P 40A, Breaking Capacity 2.5 kA, Fixed Mount
- RS Stock No.:
- 268-415
- Mfr. Part No.:
- 3VA6140-1MS31-0AA0
- Brand:
- Siemens
Subtotal (1 unit)*
£427.34
(exc. VAT)
£512.81
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 17 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
---|---|
1 + | £427.34 |
*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.:
- 268-415
- Mfr. Part No.:
- 3VA6140-1MS31-0AA0
- 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 | 2.5 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 2.5 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 offers unparalleled protection and durability for critical electrical applications. Designed with a robust UL frame, this unit excels in providing starter protection with advanced short-circuit safeguarding capabilities. The innovative ETU310M overcurrent release mechanism enhances its efficiency, making it suitable for demanding environments. With a rated insulation voltage of 800V and a maximum operational current of 40A at varying temperatures, it adapts seamlessly to multiple operational conditions.
Advanced thermal management enables optimal performance even in high ambient temperatures
User friendly communication and measurement functions streamline operational insights
Constructed to withstand harsh environmental conditions with a high IP40 protection class
Backed by rigorous testing and industry approvals to guarantee quality
User friendly communication and measurement functions streamline operational insights
Constructed to withstand harsh environmental conditions with a high IP40 protection class
Backed by rigorous testing and industry approvals to guarantee quality
Related links
- Siemens Breaking Capacity 2.5 kA, Fixed Mount
- Siemens Breaking Capacity 2.5 kA, Fixed Mount
- Siemens Breaking Capacity 2.5 kA, Fixed Mount
- Siemens Breaking Capacity 2.5 kA
- Bosch Diamond Tipped Tile Drill Bit
- PCL, Thread Size 1 → 26 mm Tyre Depth Gauge
- CK Polyester, 4 Pocket Tool Belt Pouch
- RS PRO 5L PP Narrow Neck Carboy Bottle