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Siemens 3VA2440-8JQ42-0AA0
3VA24 4P 400A 150KA Circuit Breaker with ETU560-LSIG
Product Description
The 3VA24 4P 400A 150KA Circuit Breaker is designed for low voltage applications, complying with IEC standards. This unit offers a high breaking capacity (class L) and is rated for 400A with an Icu of 150kA at 415V and 25kA at 690V. The electronic trip unit, ETU560, provides advanced protection features including overload protection adjustable from 160A to 400A and short-circuit protection with settings from 0.6 to 10 times the rated current.
Measuring 7.2 x 9.8 x 5.4 inches, this circuit breaker is equipped with a lug terminal connection and a nut keeper for secure mounting. The device has a degree of protection rated at IP40, making it suitable for various industrial environments. It supports optional DIN rail mounting and is constructed as a fixed built-in device, ensuring reliability in operation.
The circuit breaker integrates earth fault protection and includes an optional motor drive, enhancing its versatility for different applications. The control element is a rocker lever, simplifying operation and adjustments.
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Offer details
- Offer from:
Trusted supplier — Germany, member since 2024 - Availability:
- On requestLead time: 5 days
- Warranty:
- Not specified
- Condition:
- New Factory Sealed
Specifications
- Brand
- Siemens
- Number of poles
- 4
- Rated voltage
- 690 V
- Motor drive optional
- Motor drive integrated
- Degree of protection (IP)
- IP40
- Rated permanent current Iu
- 400 A
Available Offers
(2)| Condition | Availability | Supplier | Warranty | Action | |
|---|---|---|---|---|---|
 | Condition New Factory Sealed | Availability On requestLead time: 5 days | SupplierGermanyTrusted supplier — member since 2024 | Warranty Not specified | |
 | Condition New Factory Sealed | Availability On requestLead time to be confirmed | Supplier ItalyTrusted 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 Siemens 3VA2440-8JQ42-0AA0, including specifications and features.
CAD Models
3D CAD model and technical drawings, ready for your design software.
Product data updated: 16-09-2026
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