INCH-POUND
MIL-DTL-17361/16A(SH)
19 September 2006
SUPERSEDING
MIL-C-17361/16(SH)
13 March 1995
DETAIL SPECIFICATION SHEET
CIRCUIT BREAKERS, AIR, ELECTRIC, INSULATED HOUSING (SHIPBOARD USE)
TYPE AQB-LF226 (FOR REPLACEMENT ONLY OF A225 AND LF225)
This specification is approved for use by the Naval Sea Systems Command and is available for use by all
Departments and Agencies of the Department of Defense.
The requirements for acquiring the product described herein shall consist of this specification sheet and MIL-
DTL-17361.
LIST OF TABLES
TABLE I.
Requirements. ........................................................................................................................................2
TABLE II.
Adjustable instantaneous trip settings amperes/maximum time (all 3 poles) /1. ...................................3
TABLE III.
Tripping characteristics long-time delay (LTD) (all 3 poles). ............................................................3
TABLE IV.
Interruption performance test requirements /1. ......................................................................................4
TABLE V.
Endurance and temperature rise test requirements.................................................................................4
LIST OF FIGURES
FIGURE 1.
Circuit breaker type AQB-LF226, outline and mounting dimensions. ..................................................5
FIGURE 2.
Mounting block for circuit breaker type AQB-LF226, outline dimensions. ..........................................6
AMSC N/A
FSC 5925