Siemens, SENTRON, 3VA5 Molded Case Circuit Breaker 4-Pole 400 A, Breaking Capacity 100 kA, Fixed
- RS Stock No.:
- 257-400
- Mfr. Part No.:
- 3VA5340-7EC41-0AA0
- Brand:
- Siemens
Subtotal (1 unit)*
£1,879.52
(exc. VAT)
£2,255.42
(inc. VAT)
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- Shipping from 10 March 2026
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Units | Per unit |
|---|---|
| 1 + | £1,879.52 |
*price indicative
- RS Stock No.:
- 257-400
- Mfr. Part No.:
- 3VA5340-7EC41-0AA0
- 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 | |
| Product Type | Molded Case Circuit Breaker | |
| Series | 3VA5 | |
| Number of Poles | 4 | |
| Current Rating | 400 A | |
| Breaking Capacity | 100kA | |
| Rated AC Voltage | 690 V ac | |
| Mount Type | Fixed | |
| Rated DC Voltage | 600 V dc | |
| Terminal Type | Without | |
| Standards/Approvals | ABS, CCC, CE, EAC, RCM, RMRS, UKCA, UL, VDE | |
| Height | 248mm | |
| Width | 184 mm | |
| Depth | 110mm | |
| Tripping Characteristics | Type C | |
| Tripping Mechanism | Thermal Magnetic | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Range SENTRON | ||
Product Type Molded Case Circuit Breaker | ||
Series 3VA5 | ||
Number of Poles 4 | ||
Current Rating 400 A | ||
Breaking Capacity 100kA | ||
Rated AC Voltage 690 V ac | ||
Mount Type Fixed | ||
Rated DC Voltage 600 V dc | ||
Terminal Type Without | ||
Standards/Approvals ABS, CCC, CE, EAC, RCM, RMRS, UKCA, UL, VDE | ||
Height 248mm | ||
Width 184 mm | ||
Depth 110mm | ||
Tripping Characteristics Type C | ||
Tripping Mechanism Thermal Magnetic | ||
- COO (Country of Origin):
- CZ
The Siemens Molded Case Circuit Breaker is designed to ensure robust line protection with advanced performance attributes. This state of the art device is integral for safeguarding electrical circuits, featuring a high breaking capacity of 100 kA at 480 V and uncompromising overload protection. Tailored for various applications, this circuit breaker excels in reliability and durability, guaranteed by its impressive mechanical and electrical endurance ratings.
Offers comprehensive protection against short circuits and overloads
Enables efficient operation across a wide temperature range
Designed for easy integration into existing electrical systems
Backed by extensive certifications for reliability and safety
Customizable settings to enhance operational efficiency
Durable construction guarantees long term performance and resilience
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