3RV2021-4AA10
SKU: 16391014970

3RV2021-4AA10

Sale price$652.76 Regular price$725.29
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Description

3RV2021-4AA10SIRIUS Circuit Breaker Size S0 for Motor Protection, CLASS 10 A Release 10 16 A N Release 208 A Screw Terminal Standard Switching Capacity SIRIUS Circuit Breaker Size S0 Specifications Manufacturer: Siemens Series: SIRIUS 3RV2 Product Type: Motor Protection Circuit Breaker (MPCB) Model Number: 3RV2021 4AA10 Electrical Specifications Rated Current (Ie): 1116 A (Adjustable) Rated Operational Voltage (Ue): Up to 690 V AC Rated Insulation Voltage (Ui):

SIRIUS Circuit Breaker Size S0 for Motor Protection, CLASS 10 A-Release 10...16 A N-Release 208 A Screw Terminal Standard Switching Capacity

SIRIUS Circuit Breaker Size S0

Specifications

  • Manufacturer: Siemens
  • Series: SIRIUS 3RV2
  • Product Type: Motor Protection Circuit Breaker (MPCB)
  • Model Number: 3RV2021-4AA10

Electrical Specifications

  • Rated Current (Ie): 11–16 A (Adjustable)
  • Rated Operational Voltage (Ue): Up to 690 V AC
  • Rated Insulation Voltage (Ui): 690 V
  • Rated Impulse Withstand Voltage (Uimp): 6 kV
  • Breaking Capacity (Icu): 100 kA at 400 V AC
  • Trip Type: Thermal-Magnetic
  • Motor Protection Class: Class 10
  • Short-Circuit Protection: Magnetic trip (fixed)
  • Phase Failure Sensitivity: Yes

 Mechanical Specifications

  • Number of Poles: 3 Pole
  • Mounting Type: DIN rail or panel mounting
  • Terminal Type: Screw terminals
  • Width: 45 mm
  • Height: 90 mm
  • Depth: 97 mm

Operating Conditions

  • Ambient Temperature Range: −20°C to +60°C

Standards & Compliance

  • Standards: IEC 60947-2, IEC 60947-4-1

Downloads

Additional Information

Device Circuit Breaker
Type SIRIUS | Circuit | Breaker | Size | S0
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 16391014970

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4.3 ★★★★★
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Alice Cooper
Charlottesville, US
★★★★★ 5
Great lotion for very dry skin
Style: Updated Formula
I had a laser done on my face and the products they gave me weren't working. This came highly recommended so I gave it a try. I'm very glad I did! It moisturized my face really well without appearing greasy. I used the rest when my face got dry from winter (in th midwest). Felt very rich and smooth. Medium thickness.
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Reviewed in the United States on December 19, 2025
K
Verified Purchase
Kcm228
Lowell, US
★★★★★ 5
Helps repair skin barrier
Style: Updated Formula
This stuff is amazing! It has drastically helped repair my skin barrier. I had a flare up of dermatitis right before an important event and this helped clear it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
K
Verified Purchase
KBL
Whiting, US
★★★★★ 5
Great Product
Style: Updated Formula
I will purchase this again. very gentle on the skin and moisturizes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 14, 2026
J
Verified Purchase
JR
Boise, US
★★★★★ 4
Like it but expensive
Style: Updated Formula
I like it. It does what it says. I just don’t like the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
K
Verified Purchase
Kira Krall
Houston, US
★★★★★ 5
returned- for now
Style: Updated Formula
I was using the lotion version of this for about a year, then went to the balm for more hydration. However, it seems to be breaking me out. I think because it's spring, im not needing as much occlusion as i did during winter. I'm gonna go back to the lotion formula, then pick this up again next winter. It is a little hard to spread, but I spray the avene mineral water on, let it dry slightly, and press the balm into my skin when its still wet. That helps thin the balm just enough to rub in. Otherwise, it can actually feel kind of rough!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 2, 2026

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