National Item Identification Number
01-133-6425
011336425
5925-01-133-6425
5925011336425
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)
04018
SWAM ELECTRIC CO INC
490 HIGH ST
155
HANOVER
PA
17331
717-637-3821
19816
WESTINGHOUSE ELECTRIC CO
LAMP DIV
HOULT RD
1312
FAIRMONT
WV
26554
89946
WESTINGHOUSE ELECTRIC CORP
LOW VOLTAGE BREAKER DIV
ONE TUSCARAWAS RD
BEAVER
PA
15009
724-775-2000
04018
SWAM ELECTRIC CO INC
490 HIGH ST
155
HANOVER
PA
17331
717-637-3821
27192
DRS POWER & CONTROL TECHNOLOGIES INC
INC.
4265 N 30TH ST
MILWAUKEE
WI
53216
414-875-4289
89946
WESTINGHOUSE ELECTRIC CORP
LOW VOLTAGE BREAKER DIV
ONE TUSCARAWAS RD
BEAVER
PA
15009
724-775-2000
Reference Numbers (Part Numbers)
EHB3100
EHB3100
EHB3100
EHD3100
EHD3100
EHD3100
Required Categories
POLE QUANTITY
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE
OPERATING VOLTAG
Required Description
3
100.0 AMPERES AC ALL LOCATIONS
480.0 AC ALL LOCATIONS
400.0 ALL LOCATIONS;