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Siemens 3VA2110-8KP46-0AA0
3VA21 4P 100A 150KA ETU8-LSI BOX
Product Description
The 3VA21 4P circuit breaker is designed to provide reliable line protection with an impressive breaking capacity of 150 kA at 415 V. This device operates at a rated current 100 A and utilizes an electronic trip unit, specifically the ETU850, which includes metering capabilities.
Constructed with a 4-pole design, the breaker features a high breaking capacity classified as Class L. The overload protection settings range from 40 A to 100 A, while the short-circuit protection is adjustable with settings from 0.6 to 10 times the rated current, and a short-term delayed release can be set up to 60 A.
Physical dimensions measure 5.5 x 7.1 x 4.2 inches, and the device is suitable for mounting on a DIN rail, offering connection via a front-side frame clamp. The construction adheres to IP40 protection standards, ensuring durability in various 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
- 100 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: 10 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 3VA2110-8KP46-0AA0, including specifications and features.
CAD Models
3D CAD model and technical drawings, ready for your design software.
Product data updated: 21-09-2026
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