Better World
Siemens, SENTRON MCCB Molded Case Circuit Breaker 4P 40A, Breaking Capacity 35 kA, Fixed Mount
- RS Stock No.:
- 268-430
- Mfr. Part No.:
- 3VA6140-5KT41-0AA0
- Brand:
- Siemens
Subtotal (1 unit)*
£1,333.57
(exc. VAT)
£1,600.28
(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 + | £1,333.57 |
*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.:
- 268-430
- Mfr. Part No.:
- 3VA6140-5KT41-0AA0
- 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 | 4 | |
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 4 | ||
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 engineered to deliver unparalleled protection and reliability for your electrical systems. It features a sophisticated ETU856 overcurrent release mechanism, providing tailored protection against overloads and short circuits. This circuit breaker integrates seamlessly into various setups, ensuring compatibility and ease of use.
Suitable for 4 pole configurations providing versatile circuit protection
Integrated communication function for enhanced monitoring capabilities
High insulation voltage rating ensures safety in demanding environments
Robust electrical endurance accommodating a range of operating cycles
User adjustable settings for precise trip characteristics
Designed for optimal performance across varying ambient temperatures
Integrated communication function for enhanced monitoring capabilities
High insulation voltage rating ensures safety in demanding environments
Robust electrical endurance accommodating a range of operating cycles
User adjustable settings for precise trip characteristics
Designed for optimal performance across varying ambient temperatures
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