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ABB 1SDA071203R1
E4.2S 4000 Ekip Dip LSIG 3p F HR
Product Description
The E4.2S 4000 model is a fixed three-pole air circuit breaker featuring terminals for rear horizontal connections and a solid-state release mechanism categorized under EKIP/DIP-LSIG R 4000. It includes four auxiliary contacts and is designed for both open and closed positions.
This circuit breaker operates with a rated current of 4000 A and is suitable for AC applications with a rated operational voltage of 690 V. With a mechanical durability of 15,000 cycles and an electrical durability of 5,000 cycles at up to 440 V, it supports a high level of reliability in demanding environments.
Key specifications include a power loss of 465 W, a rated impulse withstand voltage of 12 kV according to IEC standards, and a rated insulation voltage of 1000 V AC. It features a rated short-circuit breaking capacity (Icu) of up to 85 kA across various voltages, ensuring robust performance during fault conditions.
Designed with environmental considerations in mind, this product has a recyclability rate of 77.4% according to EN45555 and aligns with ABB EcoSolutions goals, confirming its compliance with sustainability standards.
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Offer details
- Offer from:
Trusted supplier — Italy, member since 2021, 10–19 employees - Availability:
- On requestLead time to be confirmed
- Warranty:
- 12 months
- Condition:
- New Factory Sealed
Specifications
- Brand
- ABB
- Current Type
- AC
- Electrical Durability
- Ue =< 440 V 5000 cycleUe = 500 ... 690 V 4000 cycle20 cycles per hour
- Mechanical Durability
- 15000 cycle60 cycles per hour
- Number of Poles
- 3
- Power Loss
- 465 W
- Product Main Type
- SACE Emax 2
Available Offers
(1)| Condition | Availability | Supplier | Warranty | Action | |
|---|---|---|---|---|---|
| Condition New Factory Sealed | Availability On requestLead time to be confirmed | SupplierItalyTrusted supplier — member since 2021, 10–19 employees | Warranty 12 months |
Offer with manufacturer lead time
Directly from the manufacturer - with a confirmed, predictable, and fully transparent delivery time.
Documents
Data Sheet
Datasheet for ABB 1SDA071203R1, including specifications and features.
CAD Models
3D CAD model and technical drawings, ready for your design software.
Product data updated: 19-09-2026
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