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| Type | 3RV2 | 
| Breaker Type | Motor Protection Circuit Breakers | 
| Rated current | 10 | 
| Number of Poles | 1 pole | 
| Setting range for thermal overload releases | 7...10 A | 
Circuit breaker size S0 for motor protection, CLASS 10 A-release
7...10 A N release 130 A screw terminal Standard switching capacity
with transverse auxiliary switches 1 NO+1 NC
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
- BBrandon Ulwelling Aug 04, 2025 Siemens Circuit Breaker 3RV2021-1JA15Your website is so easy to navigate, I found what I needed in no time.HelpfulUnhelpful
- DDarren Butcher Apr 28, 2025 Siemens Circuit Breaker 3RV2021-1JA15Reviews are great, let's see if they're accurate.HelpfulUnhelpful
- JJim Stephens Apr 10, 2025 Siemens Circuit Breaker 3RV2021-1JA15The item arrived just as we were told.HelpfulUnhelpful
- EEdwin Smith Oct 14, 2024 Siemens Circuit Breaker 3RV2021-1JA15Product arrived quickly, all good.HelpfulUnhelpful
- LLeslie Wollenweber Oct 08, 2024 Siemens Circuit Breaker 3RV2021-1JA15Quickly delivered correct product glade to be able to get when we did family was happy to have AC unit back up and runningHelpfulUnhelpful
- BBill Bowen Sep 16, 2024 Siemens Circuit Breaker 3RV2021-1JA15I'm so happy with the service, I'll be back.HelpfulUnhelpful
- AAnonymous user Nov 25, 2022 Siemens Circuit Breaker 3RV2021-1JA15All was ok! No problems whatsoever.HelpfulUnhelpful
Siemens Circuit Breaker 3RV2021-1JA15
✔ 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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