National Item Identification Number
21-921-4391
219214391
5925-21-921-4391
5925219214391
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)
35181
CAE INC
8585 COTE DE LIESSE RD
SAINT LAURENT
H4L 4X4
CANADA
514-341-6780
L0503
ENTRELEC INC
9655 IGNACE STE K
BROSSARD
J4X 2P3
CANADA
4504445522
Reference Numbers (Part Numbers)
PS232169-64
8 112 563.36
Required Categories
Required Description