National Item Identification Number
01-240-3009
012403009
5925-01-240-3009
5925012403009
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
60695
SCIENCE APPLICATIONS INTERNATIONAL
CORPORATION
16701 WEST BERNARDO DRIVE
SAN DIEGO
CA
92127
858-826-4124
Reference Numbers (Part Numbers)
AP4-8740-1
AP4-8740-1
301793-1
Required Categories
POLE QUANTITY
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS
CIRCUIT PROT
Required Description
1
110.0 AC SINGLE LOCATION
OVERCURRENT SINGLE LOCATION
MAGNETIC SINGLE LOCATI