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Siemens 4AM5542-5AJ10-0FA0
Transformer, 1-Phase, 0.8 kVA, Primary 400V, Secondary 110V
Product Description
The transformer is designed for single-phase applications, featuring a primary voltage of 400V ± 5% and a secondary voltage of 110V. With a rated performance of 0.8 kVA, it supports a secondary current of 7.27 A and operates at a frequency range of 50 to 60 Hz. Its construction includes a protection type rated at IP00, indicating suitability for indoor use.
Dimensions include a depth of 126 mm, a width of 152 mm, and a height of 144 mm. The transformer is not designed as a safety transformer or suitable for series installation, and it features screw/tab connection terminals for easy installation. Compliance with standards is indicated by its certification under EN 61558-2-1, -2-2, -2-4 and UL/CSA recognition.
Notably, the transformer has a relative short-circuit voltage of 3.1% and is classified under insulation material class B according to IEC 85, ensuring appropriate thermal performance for industrial applications.
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Offer details
- Offer from:
- Trusted supplier — Germany, member since 2024
- Availability:
- On requestLead time: 3 days
- Warranty:
- Not specified
- Condition:
- New Factory Sealed
Specifications
- Brand
- Siemens
- Protection type IP
- IP00
- Max. primary voltage 1
- 420 volt
- Max. primary voltage 2
- 400 volt
- Max. primary voltage 3
- 380 volt
- Min. primary voltage 1
- 420 volt
- Min. primary voltage 2
- 400 volt
Available Offers
(2)| Condition | Availability | Supplier | Warranty | Action | |
|---|---|---|---|---|---|
 | Condition New Factory Sealed | Availability On requestLead time: 3 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 |
ItalyOffer with manufacturer lead time
Directly from the manufacturer - with a confirmed, predictable, and fully transparent delivery time.
Documents
Data Sheet
Datasheet for Siemens 4AM5542-5AJ10-0FA0, 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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