Siemens, SENTRON, 3VA5 Molded Case Circuit Breaker 4-Pole 450 A, Breaking Capacity 65 kA, Fixed
- RS Stock No.:
- 257-246
- Mfr. Part No.:
- 3VA5445-6EC41-0AA0
- Manufacturer:
- Siemens
Subtotal (1 unit)*
€2,749.38
(exc. VAT)
€3,381.74
(inc. VAT)
Temporarily out of stock
- Shipping from 20 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | €2,749.38 |
*price indicative
- RS Stock No.:
- 257-246
- Mfr. Part No.:
- 3VA5445-6EC41-0AA0
- 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 | |
| Range | SENTRON | |
| Product Type | Molded Case Circuit Breaker | |
| Series | 3VA5 | |
| Number of Poles | 4 | |
| Current Rating | 450 A | |
| Breaking Capacity | 65kA | |
| Mount Type | Fixed | |
| Rated AC Voltage | 690 V ac | |
| Rated DC Voltage | 600 V | |
| Terminal Type | Without | |
| Width | 184 mm | |
| Depth | 110mm | |
| Standards/Approvals | UL, UKCA, RCM, EAC, CE, CCC, ABS | |
| Height | 248mm | |
| Tripping Characteristics | Type H | |
| Tripping Mechanism | Thermal Magnetic | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Range SENTRON | ||
Product Type Molded Case Circuit Breaker | ||
Series 3VA5 | ||
Number of Poles 4 | ||
Current Rating 450 A | ||
Breaking Capacity 65kA | ||
Mount Type Fixed | ||
Rated AC Voltage 690 V ac | ||
Rated DC Voltage 600 V | ||
Terminal Type Without | ||
Width 184 mm | ||
Depth 110mm | ||
Standards/Approvals UL, UKCA, RCM, EAC, CE, CCC, ABS | ||
Height 248mm | ||
Tripping Characteristics Type H | ||
Tripping Mechanism Thermal Magnetic | ||
- COO (Country of Origin):
- CZ
The Siemens Molded Case Circuit Breaker is represents advanced technology and reliability tailored for comprehensive system protection. Designed for demanding applications this 4 pole molded case circuit breaker ensures high performance with a breaking capacity of 65 kA at 480 V. With its robust construction and superior components it provides exceptional overload and short circuit protection.
Delivers high breaking capacity which ensuring reliability in critical situations
Designed for easy integration into existing systems without extensive modifications
Complements a variety of applications with versatile operational voltage ratings
Maintains high performance across a wide ambient temperature range
Incorporates IP40 protection for enhanced durability in challenging environments
Supports a range of motor drives for expanded functionality
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