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Siemens 3VA2125-5JQ46-0AA0
3VA21 4P 25A 55KA ETU5-LSIG BOX
Product Description
The 3VA21 frame of this low voltage circuit breaker is designed in accordance with IEC standards, offering a medium breaking capacity (Class M). With a rated voltage of 690V and a short-circuit breaking capacity of 55kA at 415V, it effectively safeguards electrical circuits.
This model features an electronic trip unit (ETU560) with LCD, providing line protection and adjustable overload protection settings ranging from 10A to 25A. The short-circuit protection is adjustable with settings of 0.6 to 10 times the rated current (In), while the instantaneous short-circuit protection is set between 1.5 to 12 times In.
Incorporating a steel wrap-around lug for connection, the device measures 5.5 inches in width, 7.1 inches in height, and 4.2 inches in depth. It is suitable for DIN rail mounting and offers IP40 protection, ensuring reliability in various operational environments.
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Offer details
- Offer from:
- Trusted supplier — Romania, member since 2023, 1–4 employees
- Availability:
- On requestLead time: 21 days
- Warranty:
- Not specified
- Condition:
- New Surplus
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
- 25 A
Available Offers
(3)| Condition | Availability | Supplier | Warranty | Action | |
|---|---|---|---|---|---|
| Condition New Surplus | Availability On requestLead time: 21 days | Supplier RomaniaTrusted supplier — member since 2023, 1–4 employees | Warranty Not specified | |
 | Condition New Factory Sealed | Availability On requestLead time: 5 days | Supplier GermanyTrusted 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 |
Germany
ItalyOffer with manufacturer lead time
Directly from the manufacturer - with a confirmed, predictable, and fully transparent delivery time.
Documents
Data Sheet
Datasheet for Siemens 3VA2125-5JQ46-0AA0, including specifications and features.
CAD Models
3D CAD model and technical drawings, ready for your design software.
Product data updated: 05-10-2026
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