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| Type | 3RV2 |
| Breaker Type | Motor Protection Circuit Breakers |
| Rated current | 16 |
| Number of Poles | 1 pole |
| Setting range for thermal overload releases | 10...16 A |
Circuit breaker size S0 for motor protection, CLASS 10 A-release
10...16 A N-release 208 A screw terminal Standard switching
capacity
product brand name SIRIUS
product designation Circuit breaker
design of the product For motor protection
product type designation 3RV2
General technical data
size of the circuit-breaker S0
size of contactor can be combined company-specific S00, S0
product extension
auxiliary switch Yes
power loss W for rated value of the current
at AC in hot operating state 9.25 W
at AC in hot operating state per pole 3.1 W
insulation voltage with degree of pollution 3 at AC
rated value
690 V
surge voltage resistance rated value 6 kV
maximum permissible voltage for safe isolation
in networks with grounded star point between
main and auxiliary circuit
400 V
height 97 mm
width 45 mm
depth 97 mm
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Reviews
- M
Michael Sgueglia Sgueglia
Sep 25, 2025
Siemens Circuit Breaker 3RV2021-4AA10I appreciate your flexibility, I had to go a different route to get the parts to my customer.HelpfulUnhelpful - S
Steven Murphy
Aug 23, 2025
Siemens Circuit Breaker 3RV2021-4AA10Fantastic customer service and prices that are hard to find.HelpfulUnhelpful - B
Bill Bowen
Jul 11, 2025
Siemens Circuit Breaker 3RV2021-4AA10Excellent product, shipping was lightning fastHelpfulUnhelpful - D
David Baker
Apr 26, 2025
Siemens Circuit Breaker 3RV2021-4AA10Great experience, thanks for the service!HelpfulUnhelpful - C
Chris Stone
Oct 14, 2024
Siemens Circuit Breaker 3RV2021-4AA10Excellent service, thanks for your hard work!HelpfulUnhelpful - R
Rafael
Jun 09, 2023
Siemens Circuit Breaker 3RV2021-4AA10Encontré lo que estaba buscando.HelpfulUnhelpful - A
Anonymous user
Nov 25, 2022
Siemens Circuit Breaker 3RV2021-4AA10All was ok! No problems whatsoever.HelpfulUnhelpful
Siemens Circuit Breaker 3RV2021-4AA10
✔ In Stock (Can ship in 5-7 days)

Online Support 24/7
12 Months Warranty for New Products
30 Days Money Back Guarantee
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