National Item Identification Number
00-948-8910
009488910
5925-00-948-8910
5925009488910
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)
30086
SPD TECHNOLOGIES INC
13500 ROOSEVELT BLVD
PHILADELPHIA
PA
19116
215-698-6200
32770
KATO ENGINEERING INC
2075 HOWARD DR
NORTH MANKATO
MN
56003
507-345-2785
Reference Numbers (Part Numbers)
ET72089
510-10109-02
Required Categories
RESET METHOD
MAIN CONTACT TRIPPING MECHANISM TYPE
III STORAGE TYPE
Required Description
MANUAL
TRIP FREE
GENERAL PURPOSE WAREHOUSE