National Item Identification Number
01-331-5372
013315372
5925-01-331-5372
5925013315372
National Stock Number
Item Name
CIRCUIT BREAKER
Federal Supply Class
5925
Description
A device with means other than fuses for automatically opening the circuit in which it is installed when the current varies from the predetermined value for which the device is set. May include provisions for manual operation. At least one set of contacts must be in series with the actuating element(s). A combination of semiconductor and passive devices may be used in lieu of contacts. For automatically operated items in which the actuating (tripping) element and contacts are not in series, see RELAY (as modified). For items which are operated both manually and automatically but the actuating elements and contact are not in series, see RELAY-SWITCH. Excludes CIRCUIT BREAKER BOX and magneto ""breaker"" assemblies. See also SWITCH (as modified); and CONTROLLER.
Commercial and Government Entity Code (Supplier Data)
81541
AIRPAX CORPORATION LLC
DIV POWER PROTECTION PRODUCTS
807 WOODS RD
CAMBRIDGE
MD
21613
410-221-9484
82415
AIRPAX CORP LLC
550 HIGHLAND ST
500
FREDERICK
MD
21705
301-663-5141
U5549
BAE SYSTEMS AVIONICS LIMITED
FOXHUNTER DRIVE
LINFORD WOOD MILTON KEYNES
MK14 6LA
UNITED KINGDOM
01908 220044
Reference Numbers (Part Numbers)
AP-MIL-112-1-72F-252
AP-MIL-112-1-72F-252
APMIL-112-1-72F-252
Required Categories
POLE QUANTITY
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE
OPERATING VOLTAG
Required Description
3
2500.000 AMPERES AC ALL LOCATIONS
250.0 AC ALL LOCATIONS
50.0 OR
60.0 ALL