National Item Identification Number
00-177-4551
001774551
5925-00-177-4551
5925001774551
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)
22525
INSTRUMENTS & FLIGHT RESEARCH INC.
2716 GEORGE WASHINGTON BLVD.
WICHITA
KS
67210
316-684-5177
30086
SPD TECHNOLOGIES INC
13500 ROOSEVELT BLVD
PHILADELPHIA
PA
19116
215-698-6200
Reference Numbers (Part Numbers)
63002-1
63002-1
Required Categories
Required Description