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| Type | 3RV2 |
| Breaker Type | Motor Protection Circuit Breakers |
| Rated current | 0.63 |
| Number of Poles | 1 pole |
| Setting range for thermal overload releases | 0.45...0.63 A |
Circuit breaker size S0 for motor protection, CLASS 10 A-release
0.45...0.63 A N-release 8.2 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 7.25 W
at AC in hot operating state per pole 2.4 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
Marty Brown
Aug 11, 2025
Siemens Circuit Breaker 3RV2021-0GA15Excellent customer service and prompt delivery.HelpfulUnhelpful - J
Junior Dorsaint
Jan 22, 2025
Siemens Circuit Breaker 3RV2021-0GA15Very affordable and easy to use, no fuss.HelpfulUnhelpful - G
Gary Ficken
Jan 19, 2025
Siemens Circuit Breaker 3RV2021-0GA15Let's take our business to new levels!HelpfulUnhelpful - A
Aaron Lindsay
Jan 14, 2024
Siemens Circuit Breaker 3RV2021-0GA15FineHelpfulUnhelpful - A
Anonymous user
Nov 25, 2022
Siemens Circuit Breaker 3RV2021-0GA15All was ok! No problems whatsoever.HelpfulUnhelpful
Siemens Circuit Breaker 3RV2021-0GA15
✔ 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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