Switchgear And Switchboard Apparatus Companies in the United States

• Bus bar structures (3)
• Circuit breakers, air (9)
• Control panels, electric (373)
• Cubicles (electric switchboard equipment) (10)
• Distribution boards, electric (32)
• Distribution cutouts (52)
• Fuse devices, power (3)
• Fuse mountings, electric power (1)
• Fuses and fuse equipment (9)
• Fuses, electric (10)
• Generator control and metering panels (8)
• Knife switches, electric (3)
• Metering panels, electric (17)

• Panel and distribution boards and other related apparatus (76)
• Panelboards and distribution boards, electric (55)
• Power circuit breakers (31)
• Power connectors, electric (15)
• Power switching equipment (22)
• Regulators, power (14)
• Switchboard apparatus, except instruments (9)
• Switchboards and parts, power (17)
• Switches, electric power except snap, push button, etc. (39)
• Switchgear and switchboard apparatus (174)
• Switchgear and switchgear accessories, nec (59)
• Time switches, electrical switchgear apparatus (12)

You may narrow this list of companies by choosing a more specific location:

• Alabama (12)
• Alaska (2)
• Arizona (13)
• Arkansas (5)
• California (116)
• Colorado (16)
• Connecticut (17)
• Delaware (3)
• Florida (44)
• Georgia (43)
• Hawaii (1)
• Idaho (5)
• Illinois (63)
• Indiana (21)
• Iowa (10)
• Kansas (8)
• Kentucky (12)
• Louisiana (18)
• Maine (5)
• Maryland (9)
• Massachusetts (28)
• Michigan (59)
• Minnesota (24)
• Mississippi (7)

• Missouri (13)
• Nebraska (4)
• Nevada (6)
• New Hampshire (6)
• New Jersey (30)
• New Mexico (2)
• New York (45)
• North Carolina (42)
• North Dakota (2)
• Ohio (75)
• Oklahoma (23)
• Oregon (15)
• Pennsylvania (52)
• South Carolina (22)
• South Dakota (1)
• Tennessee (14)
• Texas (85)
• Utah (4)
• Vermont (1)
• Virginia (13)
• Washington (26)
• West Virginia (3)
• Wisconsin (25)
• Wyoming (3)