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ABB 1SDA072578R1
E4.2V 4000 Ekip Hi-Touch LSI 3p WMP
Product Description
This air circuit breaker, designated as E4.2V 4000, features a three-pole configuration and is equipped with the Ekip Hi-Touch LSI release system. It operates on alternating current (AC) and is rated for a maximum operational voltage of 690 V. The device exhibits a rated current of 4000 A, suitable for various industrial applications.
With a mechanical durability of up to 15,000 cycles and an electrical durability allowing for operation at 440 V for 5,000 cycles, the E4.2V 4000 ensures reliable performance even under demanding conditions. It includes four auxiliary contacts, enabling effective monitoring of its open and closed positions.
The short-circuit breaking capacity is rated at 150 kA across multiple voltages, ensuring protection against overloads. The rated impulse withstand voltage adheres to IEC 60947-2 standards, rated at 12 kV. This product meets stringent environmental standards, designed for a recyclability rate of 79.3%, and is compliant with RoHS regulations.
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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
- 900 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 1SDA072578R1, 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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