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Siemens 3VA2116-7HM46-0AA0
3VA21 4P 160A 110KA ETU330-LIG Circuit Breaker
Product Description
The 3VA21 circuit breaker is designed for low voltage applications, featuring a 4-pole configuration and a rated permanent current of 160A. It has a high breaking capacity of 110kA at 415V, ensuring reliable protection for electrical circuits. The device incorporates an electronic trip unit (ETU330) for precise overload and short-circuit protection, adjustable between 63A and 160A for overload conditions and 1.5 to 10 times rated current for short-circuit settings.
Additionally, it includes integrated earth fault protection with an adjustment range of 0.2 to 1 times rated current. The circuit breaker is equipped with a frame clamp for electrical connection on the front side and allows for mounting on DIN rails. With an IP40 rating, it ensures adequate protection against dust and contact with foreign objects. The dimensions of the unit are 5.5 inches in width, 7.1 inches in height, and 4.2 inches in depth.
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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
- 160 A
Available Offers
(3)| Condition | Availability | Supplier | Warranty | Action | |
|---|---|---|---|---|---|
| Condition New Surplus | Availability On requestLead time: 21 days | SupplierRomaniaTrusted 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 |
Offer with manufacturer lead time
Directly from the manufacturer - with a confirmed, predictable, and fully transparent delivery time.
Documents
Data Sheet
Datasheet for Siemens 3VA2116-7HM46-0AA0, including specifications and features.
CAD Models
3D CAD model and technical drawings, ready for your design software.
Product data updated: 22-08-2026
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