| Brand | ABB |
| Model NO. | 15.5kV 27kV 38kV R-MAG Magnetically actuated dead tank outdoor vacuum circuit breaker |
| Rated voltage | 27kV |
| Rated normal current | 1250A |
| Rated frequency | 50/60Hz |
| Series | R-MAG |
Description：
The industry-proven R-MAG magnetic circuit breaker, based on magnetic drive with fewer moving parts, is mechanically simpler than breakers using traditional spring mechanisms. R-MAG’s durable design and low maintenance requirements have been continuously tested in over 10,000 installations over the past decade.
Key benefits：
Option for Internal Arc Resistant housing tested as per IEEE C37.20.7, Type 2B
New housing rated NEMA4 for water ingress protection is ready to withstand sleet, snow, heavy ran, storms and wind driven rain impacting the housing at rates of more than 60Gal/min from any direction
Five-year full warranty
Key features：
Reduced maintenance with magnetic actuator and easy plug-and-play actuator circuitry
Durable design exceeds ANSI C37.06 standard with a rating of 10,000 mechanical or load operations
15/27/38 kV rating classes and up to 3,700 A continuous current, up to 40kA interruption level
Unlimited level of customization in control and protection elements
Technical characteristics：
