Need more information?
Siemens 3VA2163-5HM42-0AA0
BRKR 3VA21 4P 63A 55KA ETU3-LIG NUT
Product Description
The SIEMENS 3VA21 IEC MOLDED CASE CIRCUIT BREAKER WITH ELECTRONIC TRIP UNIT is designed for low voltage applications. It comes with a 3VA21 frame and offers medium breaking capacity.
This circuit breaker features a 4-pole design, with an Icu of 55KA at 415V and a maximum current rating of 63A. It is equipped with the ETU330 trip unit LIG for line protection.
The circuit breaker also offers overload protection ranging from 25A to 63A, short-circuit protection from 1.5x to 12x the rated current, and adjustable ground-fault protection with a sensitivity range of 0.1/0.3s.
The circuit breaker is equipped with a nut keeper kit for secure connection with lug terminal. It has dimensions of 5.5 x 7.1 x 4.2 inches.
Need more information?
Offer details
- Offer from:
Trusted supplier — Germany, member since 2024 - Availability:
- 4 pcs.Updated at: 15-09-2026In-Stock
- Warranty:
- 24 months
- 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
- 63 A
Available Offers
(3)| Condition | Availability | Supplier | Warranty | Action | |
|---|---|---|---|---|---|
 | Condition New Surplus | Availability 4 pcs. Updated at: 15-09-2026In-Stock | SupplierGermanyTrusted supplier — member since 2024 | Warranty 24 months | |
| 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 3VA2163-5HM42-0AA0, including specifications and features.
CAD Models
3D CAD model and technical drawings, ready for your design software.
Product data updated: 15-09-2026
Market insights for 3VA2163-5HM42-0AA0
Get real-time analytics and market data for 3VA2163-5HM42-0AA0 and other products from the Circuit Breakers & Fuses category to optimize your purchasing decisions
- Real-time stock availability data from 700 MRO distributors in Europe and USA
- Price analysis by condition (new, used, refurbished) with market median prices
- Critical component availability monitoring to prevent production downtime