National Item Identification Number
01-049-3952
010493952
5925-01-049-3952
5925010493952
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)
74006
RELIANCE COMM/TEC CORP
LORAIN PRODUCTS DIV
1122 F ST
LORAIN
OH
44052
440-288-1122
25512
NORTHROP GRUMMAN SYSTEMS CORP.
DBA DENRO SYSTEMS DIV GOVERNMENT
9318 GAITHER ROAD
GAITHERSBURG
MD
20877
301-527-7889
92755
NORTHROP GRUMMAN SYSTEMS CORPORATION
DIV ES DEFENSIVE SYSTEMS DIVISION
1745A WEST NURSERY ROAD
LINTHICUM HEIGHTS
MD
21090
410-552-2455
Reference Numbers (Part Numbers)
2567-215
992567-215
992567-215
Required Categories
POLE QUANTITY
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE
OPERATING VOLTAG
Required Description
2
4.0 AMPERES AC FIRST LOCATION
8.0 AMPERES AC SECOND LOCATION
250.0 AC ALL L