ABB Emax E3N Miniature Circuit Breaker, 3-Pole, 2.5 kA, 750 V ac AC, 750 V dc DC, 40 kA Breaking Capacity
- RS stock no.:
- 231-9290
- Mfr. Part No.:
- 1SDA064605R1 E3N 2500 PR122/DC In=2500A
- Manufacturer:
- ABB
Subtotal (1 unit)*
R 285 500,15
(exc. VAT)
R 328 325,17
(inc. VAT)
FREE delivery for orders over R 1,500.00
Stocked by manufacturer
- Ready to ship from 19 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | R 285,500.15 |
*price indicative
- RS stock no.:
- 231-9290
- Mfr. Part No.:
- 1SDA064605R1 E3N 2500 PR122/DC In=2500A
- Manufacturer:
- ABB
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | ABB | |
| Number of Poles | 3 | |
| Product Type | Miniature Circuit Breaker | |
| Current Rating | 2.5 kA | |
| Rated AC Voltage | 750 V ac | |
| Rated DC Voltage | 750 V dc | |
| Breaking Capacity | 40kA | |
| Range | Emax | |
| Series | E3N | |
| Terminal Type | Fixed Circuit-Breakers Rear Flat Orientated | |
| Height | 302mm | |
| Depth | 302mm | |
| Standards/Approvals | IEC, RoHS | |
| Width | 404 mm | |
| Select all | ||
|---|---|---|
Brand ABB | ||
Number of Poles 3 | ||
Product Type Miniature Circuit Breaker | ||
Current Rating 2.5 kA | ||
Rated AC Voltage 750 V ac | ||
Rated DC Voltage 750 V dc | ||
Breaking Capacity 40kA | ||
Range Emax | ||
Series E3N | ||
Terminal Type Fixed Circuit-Breakers Rear Flat Orientated | ||
Height 302mm | ||
Depth 302mm | ||
Standards/Approvals IEC, RoHS | ||
Width 404 mm | ||
- COO (Country of Origin):
- IT
ABB E3N Series MCB, 3 Poles, 2.5kA Current Rating - 1SDA064605R1 E3N 2500 PR122/DC In=2500A
This MCB provides electrical circuit protection suitable for industrial applications. As part of the E3N series, it is tailored for installations necessitating high performance and safety. With a current rating of 2500A, it offers efficient power management while protecting circuits from overloads and short circuits.
Features & Benefits
• Three-pole configuration for versatile electrical setups
• 2.5kA current rating enhances operational dependability
• Integrated overcurrent release mechanism for improved protection
• High electrical durability minimises maintenance frequency
• Efficient terminal connections optimise performance
• Compliance with IEC standards ensures safety and reliability
Applications
• Utilised in industrial automation systems for effective circuit management
• Ideal for extensive electrical installations, providing essential protection
• Suitable for transformer and generator setups requiring stable circuit operations
• Commonly employed in power distribution systems for enhanced safety controls
What installations are compatible with this device?
It can be used in various industrial environments, particularly those with high current requirements and the need for reliable protection.
How does it differ from standard circuit breakers?
This device offers enhanced electrical durability and advanced release mechanisms for improved protection.
What is the recommended maintenance schedule?
Regular inspections are advisable, though its design reduces the necessity for frequent maintenance.
Is it suitable for DC applications?
Yes, it is specifically designed for DC applications with voltage ratings up to 750V.
What additional features should I consider when integrating it?
Consider its electrical and mechanical durability ratings, which significantly enhance system reliability and efficiency.
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