MIL-PRF-83383/4F
Indicator/control unit (I/CU): In order to maintain compatibility between the RCCB and the I/CU, the
following must be observed when making an I/CU selection:
a. The I/CU must be a ½ ampere rated circuit breaker (P/N MS22073-1/2 or P/N MS26574-1/2, as
specified in SAE-AS58091, or equivalent).
b. The line impedance (terminal 3 to I/CU) plus the I/CU impedance must not exceed 7.5 ohms.
c. The I/CU must respond to a decreasing current pulse of I t ≤ 2 throughout the temperature range.
2
CAUTION TO USERS:
Coordination between devices supplied by different
manufacturers should be verified by the user.
Referenced documents. In addition to MIL-PRF-83383, this document references the following:
The margins of this specification are marked with vertical lines to indicate where changes from the
previous issue were made. This was done as a convenience only and the Government assumes no
liability whatsoever for any inaccuracies in these notations. Bidders and contractors are cautioned to
evaluate the requirements of this document based on the entire content irrespective of the marginal
notations and relationship to the last previous issue.
Custodians:
Preparing activity:
Army - CR
DLA - CC
Navy - AS
Air Force - 85
(Project 5925-2011-013)
DLA - CC
NOTE: The activities listed above were interested in this document as of the date of this document.
Since organizations and responsibilities can change, you should verify the currency of the information
above using the ASSIST Online database at https://assist.daps.dla.mil.
6
For Parts Inquires submit RFQ to Parts Hangar, Inc.
© Copyright 2015 Integrated Publishing, Inc.
A Service Disabled Veteran Owned Small Business