Siemens, SENTRON, 3VA5 Molded Case Circuit Breaker 4-Pole 300 A, Breaking Capacity 100 kA, Fixed
- RS Stock No.:
- 257-268
- Mfr. Part No.:
- 3VA5330-7EF41-2AA0
- Manufacturer:
- Siemens
Subtotal (1 unit)*
SGD5,464.37
(exc. GST)
SGD5,956.16
(inc. GST)
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Temporarily out of stock
- Shipping from 17 February 2026
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Units | Per unit |
|---|---|
| 1 + | SGD5,464.37 |
*price indicative
- RS Stock No.:
- 257-268
- Mfr. Part No.:
- 3VA5330-7EF41-2AA0
- 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 | 300 A | |
| Breaking Capacity | 100kA | |
| Mount Type | Fixed | |
| Rated AC Voltage | 690 V ac | |
| Rated DC Voltage | 600 V | |
| Terminal Type | Without | |
| Standards/Approvals | ABS, CE, EAC, RCM, UKCA, UL | |
| Width | 184 mm | |
| Height | 248mm | |
| 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 300 A | ||
Breaking Capacity 100kA | ||
Mount Type Fixed | ||
Rated AC Voltage 690 V ac | ||
Rated DC Voltage 600 V | ||
Terminal Type Without | ||
Standards/Approvals ABS, CE, EAC, RCM, UKCA, UL | ||
Width 184 mm | ||
Height 248mm | ||
Depth 110mm | ||
Tripping Characteristics Type C | ||
Tripping Mechanism Thermal Magnetic | ||
- COO (Country of Origin):
- CZ
The Siemens Molded Case Circuit Breaker is designed with a robust 4 pole structure this circuit breaker offers exceptional overload protection up to 300 A making it an ideal choice for a wide range of applications. Engineered for reliability and efficiency it features a comprehensive insulation voltage rating of 800 V and an impressive breaking capacity of class C ensuring that it can effectively handle demanding operational conditions. The product boasts an operating voltage of 690 V at AC and is equipped with advanced technical specifications that emphasize endurance with a mechanical service life of 20000 cycles.
Compact design facilitates easy installation in limited spaces
Offers a diverse range of breaking capacities for versatile applications
Highly durable with a mechanical life expectancy of 20000 cycles
Designed to meet rigorous safety standards for peace of mind
IP40 protection class ensures reliable operation in various environments
Enhanced overload protection features adaptability for specific needs
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