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Siemens 3VA1120-4ED36-0AA0
3VA11 3P 20A 36KA FTFM BOX
Product Description
The 3VA11 circuit breaker is designed for low voltage applications, featuring a thermal-magnetic trip unit that provides reliable line protection. This unit operates within a rated voltage of 690V and has a high breaking capacity classified as Class S, handling up to 36kA at 415V. The device is equipped with a TM210 trip unit, characterized by a fixed overload protection setting (Ir) of 20A, and a short-circuit protection setting (Ii) that is 16 times the rated current.
With dimensions of 3 x 5.1 x 3.5 inches, the breaker supports a clamp connection method and is capable of DIN rail mounting. It features a built-in device construction with a degree of protection rated at IP40, ensuring durability in various environments. The absence of integrated earth fault protection and under-voltage release highlights its specialized design for specific applications.
This device is constructed for fixed installation, offering an adjustment range for undelayed short-circuit release up to 320A, making it suitable for a range of industrial contexts.
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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
- 3
- Rated voltage
- 690 V
- Motor drive optional
- Motor drive integrated
- Degree of protection (IP)
- IP40
- Rated permanent current Iu
- 20 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 3VA1120-4ED36-0AA0, 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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