National Item Identification Number
01-129-3383
011293383
5925-01-129-3383
5925011293383
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)
04664
PIERCE MANUFACTURING INC
2600 AMERICAN DR
APPLETON
WI
54914
920-832-3212
77326
POLLAK JOSEPH CORP
195 FREEPORT ST
DORCHESTER
MA
02122
617-282-9550
04664
PIERCE MANUFACTURING INC
2600 AMERICAN DR
APPLETON
WI
54914
920-832-3212
Reference Numbers (Part Numbers)
464-0126
54-220
64-0126
Required Categories
Required Description