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Tag: breaker
Circuit Breaker Sales Opens First Midwest Location in Indiana
2017-08-25 23:38:00| Electrical Construction & Maintenance
The Crown Point facility will provide electrical equipment, repair, remanufacturing, and life-extension services to commercial and industrial customers in the region.
Tags: location
sales
indiana
circuit
NEMA Updates Molded-Case Circuit Breaker Standard
2017-08-09 18:11:52| Electrical Construction & Maintenance
Document to guide qualified personnel during inspection and maintenance
Tags: standard
updates
circuit
nema
05.16.12 -- ABB Prepares For 380 kV Breaker Launch With Spring Drive
2017-02-08 06:44:56| econline News Articles
05/16/12EC Online Newsletter
Tags: drive
spring
launch
prepares
Moving From Withdrawable to Fixed Circuit Breaker Switchgear in ANSI Medium-Voltage Applications
2016-11-29 19:06:00| Electrical Construction & Maintenance
Sponsored Content by Schneider Electric In the United States, medium-voltage (MV) power distribution typically uses withdrawable circuit breaker switchgear (WCBS). Withdrawable breakers allow for regular maintenance and provide an easily visible confirmation of circuit isolation but at a cost — having removable parts and the act of inserting and withdrawing breakers could result in the possibility of arc flash incidents. Modern fixed circuit breaker switchgear (FCBS), which uses highly reliable and virtually maintenance-free vacuum and gas breakers, eliminates this concern and introduces other potential advantages. read more
Tags: applications
moving
fixed
circuit
Breaker Location Requirement Exceptions, Part 2
2016-11-22 15:00:00| Electrical Construction & Maintenance
Generally, you must install an overcurrent protection device (OCPD) at the point of conductor supply [240.21] read more
Tags: part
location
requirement
exceptions
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