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Siemens, SENTRON, 3VA6 Molded Case Circuit Breaker 3-Pole 400 A, Breaking Capacity 35 kA, Fixed
- RS Stock No.:
- 260-194
- Mfr. Part No.:
- 3VA6340-5HL31-0AA0
- Brand:
- Siemens
Subtotal (1 unit)*
£1,382.44
(exc. VAT)
£1,658.93
(inc. VAT)
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Units | Per unit |
|---|---|
| 1 + | £1,382.44 |
*price indicative
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- RS Stock No.:
- 260-194
- Mfr. Part No.:
- 3VA6340-5HL31-0AA0
- 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 | |
| Product Type | Molded Case Circuit Breaker | |
| Range | SENTRON | |
| Series | 3VA6 | |
| Number of Poles | 3 | |
| Current Rating | 400 A | |
| Breaking Capacity | 35kA | |
| Rated AC Voltage | 690 V ac | |
| Mount Type | Fixed | |
| Standards/Approvals | CE, UL | |
| Width | 184 mm | |
| Depth | 110mm | |
| Height | 248mm | |
| Better World Claim | Concentrated or Compact Solution, Extended Product Life | |
| Better World Product | Yes | |
| Tripping Mechanism | LSI | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Molded Case Circuit Breaker | ||
Range SENTRON | ||
Series 3VA6 | ||
Number of Poles 3 | ||
Current Rating 400 A | ||
Breaking Capacity 35kA | ||
Rated AC Voltage 690 V ac | ||
Mount Type Fixed | ||
Standards/Approvals CE, UL | ||
Width 184 mm | ||
Depth 110mm | ||
Height 248mm | ||
Better World Claim Concentrated or Compact Solution, Extended Product Life | ||
Better World Product Yes | ||
Tripping Mechanism LSI | ||
- COO (Country of Origin):
- CZ
Siemens 3VA6 Series Molded Case Circuit Breaker, 400A Current Rating, 3 Poles - 3VA6340-5HL31-0AA0
This MCCB moulded case circuit breaker is specifically designed for reliable performance in various electrical applications. With dimensions of 138mm in width and 110mm in depth, it provides robust protection with a current rating of 400A and operates efficiently at a rated voltage of 690V. This model integrates advanced features to ensure maximum safety and reliability in electrical systems.
Features & Benefits
• Offers a breaking capacity of 35 kA for effective fault management
• Designed with Type M tripping characteristics for precise overload protection
• Rated for fixed mounting, ensuring stability in various settings
• Insulation voltage of 800V enhances safety and reliability
• Supports adjustable settings for response times and overload protection
• Mechanical service life of approximately 20,000 operating cycles for durability
Applications
• Used in line protection within electrical distribution systems
• Ideal for heating, ventilation, and air conditioning circuit installations
• Supports installation in commercial and industrial environments requiring robust protection
• Suitable for integration with Siemens electrical components to enhance system efficiency
What are the advantages of the adjustable response settings?
The adjustable response settings allow for tailored protection based on the specific requirements of the electrical system, which can reduce the risk of false tripping during minor fluctuations while ensuring safety during significant overloads.
How does this circuit breaker perform under high ambient temperatures?
It operates effectively at 400A up to temperatures of 55°C, while still providing a current rating of 370A at 60°C, ensuring dependable functionality in elevated thermal conditions.
What is the significance of a 35 kA breaking capacity?
A breaking capacity of 35 kA ensures the circuit breaker can interrupt high fault currents, protecting downstream equipment from damage and maintaining system integrity under fault conditions.
Can it be used in marine or shipping environments?
This circuit breaker is certified for EMV compliance, making it suitable for use in marine and shipping applications that require stringent safety standards.
Related links
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