Siemens, SENTRON, 3VA5 Molded Case Circuit Breaker 3-Pole 300 A, Breaking Capacity 35 kA, Fixed
- RS Stock No.:
- 256-508
- Mfr. Part No.:
- 3VA5330-5EF31-0AA0
- Brand:
- Siemens
Subtotal (1 unit)*
£1,227.11
(exc. VAT)
£1,472.53
(inc. VAT)
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- Shipping from 09 March 2026
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Units | Per unit |
|---|---|
| 1 + | £1,227.11 |
*price indicative
- RS Stock No.:
- 256-508
- Mfr. Part No.:
- 3VA5330-5EF31-0AA0
- 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 | 3 | |
| Current Rating | 300 A | |
| Breaking Capacity | 35kA | |
| Mount Type | Fixed | |
| Rated AC Voltage | 690 V ac | |
| Rated DC Voltage | 500 V | |
| Terminal Type | Without | |
| Width | 138 mm | |
| Standards/Approvals | ABS, CCC, CE, EAC, RCM, RMRS, UKCA, UL, VDE | |
| Depth | 110mm | |
| Height | 248mm | |
| Tripping Mechanism | Thermal Magnetic | |
| Tripping Characteristics | Type M | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Range SENTRON | ||
Product Type Molded Case Circuit Breaker | ||
Series 3VA5 | ||
Number of Poles 3 | ||
Current Rating 300 A | ||
Breaking Capacity 35kA | ||
Mount Type Fixed | ||
Rated AC Voltage 690 V ac | ||
Rated DC Voltage 500 V | ||
Terminal Type Without | ||
Width 138 mm | ||
Standards/Approvals ABS, CCC, CE, EAC, RCM, RMRS, UKCA, UL, VDE | ||
Depth 110mm | ||
Height 248mm | ||
Tripping Mechanism Thermal Magnetic | ||
Tripping Characteristics Type M | ||
- COO (Country of Origin):
- CZ
The Siemens Molded Case Circuit Breaker is a highly advanced molded case circuit breaker designed for reliable and efficient operation in diverse applications. With a robust structure and an exemplary breaking capacity of 35 kA at 480 V this circuit breaker offers unparalleled protection for your electrical systems. Its versatile design ensures optimum performance across various operating conditions making it suitable for industrial and commercial settings alike. Featuring an innovative overcurrent release mechanism it guarantees safety against overload and short circuit conditions.
Exceptional breaking capacity ensures reliable tripping under fault conditions
Three pole design caters to a wide range of applications
Accommodates high operational currents to suit demanding industrial environments
Designed for easy retrofitting with optional motor drive extensions
IP40 protection class safeguards against dust and particle ingress in diverse settings
Related links
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