ABB 1SDA071193R1
ABB 1SDA071193R1 is an ABB SACE Emax 2 series low-voltage air circuit breaker (ACB). The complete model designation is:
ABB E4.2N 4000 Ekip Dip LSIG 3P Fixed HR
(Product ID: 1SDA071193R1)
Product Description
The ABB 1SDA071193R1 is a fixed three-pole Emax 2 E4.2N air circuit breaker equipped with an Ekip Dip LSIG electronic trip unit. It is designed for high-power electrical distribution systems, providing protection against overload, short circuit, and earth fault conditions.
Technical Specifications
| Parameter |
Specification |
| Manufacturer |
ABB |
| Product Series |
SACE Emax 2 |
| Model |
E4.2N 4000 Ekip Dip LSIG |
| Product Code |
1SDA071193R1 |
| Breaker Type |
Air Circuit Breaker (ACB) |
| Installation Type |
Fixed |
| Number of Poles |
3 Pole |
| Rated Current (Iu) |
4000 A |
| Rated Voltage (Ue) |
Up to 690 V AC |
| Frequency |
50/60 Hz |
| Trip Unit |
Ekip Dip LSIG |
| Terminal Type |
Rear Horizontal (HR) |
| Breaking Capacity (Icu at 400 V) |
66 kA |
| Auxiliary Contacts |
4 auxiliary contacts |
| Weight |
Approx. 56 kg |
| Dimensions (W × H × D) |
Approx. 384 × 371 × 270 mm |
Protection Functions (LSIG)
The Ekip Dip LSIG trip unit provides:
- L – Long-time protection: overload protection
- S – Short-time protection: selective short-circuit protection
- I – Instantaneous protection: fast short-circuit tripping
- G – Ground fault protection: earth fault protection
Application Areas
ABB 1SDA071193R1 is commonly used in:
- Industrial power distribution systems
- Electrical substations
- Data centers
- Power plants
- Oil & gas facilities
- Mining and heavy industry
- Large commercial buildings
Features & Advantages
- High current capability up to 4000 A
- Reliable protection for critical power networks
- Adjustable electronic protection settings
- High short-circuit withstand capability
- Compatible with ABB Emax 2 accessories and communication solutions
- Suitable for modern energy management systems
Conclusion
ABB 1SDA071193R1 (E4.2N 4000 Ekip Dip LSIG 3P F HR) is a heavy-duty 4000A Emax 2 air circuit breaker designed for demanding low-voltage power distribution applications. With advanced LSIG electronic protection and high interrupting capacity, it provides safe, reliable, and flexible protection for industrial electrical infrastructure.

Main Brand:

First hand source, affordable price. Spot inventory!
•Shipping Port: Xiamen
•E-mail: sales7@saulplc.com
•Tel: + 86-15359273796(WhatsApp)
•Ship to you via Fedex/DHL/TNT/UPS/EMS
•Package: Original packing with cartons

Our Main Brand
ABB, GE, Allen Bradley, Honeywell, Emerson, Bently Nevada, Prosoft, Siemens, Westinghouse, Triconex, Foxboro, ICS Triplex, Hima, Schneider, Yokogawa, Woodward, B&R, KEBA, etc
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ENTEK EK C6622HS,XM124,1440-SDM02-01RA

❓FAQ
Q:What is the earliest time when you can make delivery?
A:We will make delivery once received your payment.
Q:If the product can’t work, can it be returned?
A:We provide one year warranty.
Q:How easy is it to obtain items?
A:New are no longer continuously manufactured, and therefore supply is scarce.
However, at SAUL we specialize in sourcing hard-to-find products, and although
the lead time varies, the average is between 5-7 business days.
Q:What is the typical price for the items?
A:SAUL ELECTRIC always gives customers excellent service and prices that
are highly competitive.Requirements for delivery and availability do affect pricing.

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