National Item Identification Number
01-095-4638
010954638
5925-01-095-4638
5925010954638
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)
Reference Numbers (Part Numbers)
AQB A250 250TRP 650-
MIL-C-17361
Required Categories
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE
OPERATING VOLTAGE TYPE AND RATI
Required Description
250.0 AMPERES AC ALL LOCATIONS
500.0 AC AND
250.0 DC ALL LOCATIONS
60.0 OR
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