National Item Identification Number
01-174-7496
011747496
5925-01-174-7496
5925011747496
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)
40608
MILLER ELECTRIC MFG CO
1635 W SPENCER ST
APPLETON
WI
54914
920-734-9821
Reference Numbers (Part Numbers)
011-244
Required Categories
INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED
III FRAGILITY FACTOR
Required Description
GENERAL PURPOSE
MODERATELY RUGGED