National Item Identification Number
00-300-8984
003008984
5925-00-300-8984
5925003008984
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)
59774
FABCO GENERATORS INC
DBA FABCO POWER
1570 KINGS HWY
582
CHESTER
NY
10918
845-469-9151
93742
ENGINEERED ELECTRIC COMPANY
DBA FERMONT
141 NORTH AVE
BRIDGEPORT
CT
06606
203-366-5211
Reference Numbers (Part Numbers)
J40-920A
19012
40-920A
8131RT
Required Categories
POLE QUANTITY
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS
MAXIMUM INTE
Required Description
1
50.0 DC SINGLE LOCATION
300.0 DC SINGLE LOCATION
OVERCURRENT SINGLE LOCATIO