By Topic

Development of a Miniature, Sealed, Magnetic Circuit Breaker

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

1 Author(s)
Schwartz, N. ; Heinemann Electric Company

A series of miniaturized circuit breakers for precise control and protection of miniature components has been developed. Hermetically sealed units in one, two, and three poles were specifically designed for severe service environments. Selection of the hermetic seal eliminated many environmental problems such as moisture, corrosion, sand and dust, altitude, fungus, and explosion-proof tests. Two time-delay curves are available for each type of current, dc up to 20 amperes at 50 volts and 60 and 400-cycle ac up to 20 amperes at 240 volts. The designed operating range is from minus 40°C to plus 100°C.

Published in:

Component Parts, IEEE Transactions on  (Volume:10 ,  Issue: 3 )