Equipment   >   ELECTRICAL   >   480 Volt - Air

click on the Tag# or Title below to view the item’s detailed specification

480 Volt - Air   QTY 78

480 Volt - Air
Low voltage circuit breakers usually operate on 600 volt, 480 volt or 240 volt. They are manufactured in varying amp sizes up to 4000 amps and are used in commercial and industrial distribution systems. They are automatically operated electrical switches designed to protect an electrical circuit from damage caused by overload or short circuit and the basic function is to detect a fault condition and interrupt current flow. Unlike a fuse which operates once and then must be replaced, a circuit breaker can be reset (either manually or automatically) to resume normal operation.
AMP TYPE MFG ELECTRIC OR MANUALLY OPERATED FIXED OR ROLL OUT TAG # TITLE
Sort up Sort down Sort up Sort down Sort up Sort down Sort up Sort down Sort up Sort down Sort up Sort down  
4,200 RL4200 SIEMENS ELECTRIC ROLL OUT 117033-000-00 QTY. (6) 4,200 AMP, 635 VOLT, SIEMENS, RL4200, CIRCUIT BREAKER - $4,950 EACH 
3,200 WPH32 GENERAL ELECTRIC MANUAL ROLL OUT 117620-000-00 3200 AMP, GENERAL ELECTRIC, WPH32, CIRCUIT BREAKER - $4,950 
3,200 DS632 WESTINGHOUSE MANUAL ROLL OUT 122032-000-00 QTY. (2) 3200 AMP, WESTINGHOUSE, DS632, AC-PRO TRIP, CIRCUIT BREAKER - REBUILT - $4,950 EACH 
3,200 DS632 WESTINGHOUSE MANUAL ROLL OUT 113200-000-00 QTY. (3) 3,200 AMP, WESTINGHOUSE, DS632, CIRCUIT BREAKER - $3,950 EACH 
3,200 DS632 WESTINGHOUSE ELECTRIC ROLL OUT 120636-000-00 QTY. (2) 3200 AMP, 635/508/254 VOLT, WESTINGHOUSE, DS632, CIRCUIT BREAKER $3,950 EACH  
3,200 DS632 SQUARE-D ELECTRIC ROLL OUT 113201-000-00 3200 AMP, 635 VOLT, SQUARE-D, DS632, CIRCUIT BREAKER - $3,950  
3,200 AKR-7D-75 GENERAL ELECTRIC MANUALLY ROLL OUT 116961-005-00 QTY. (2) 3200 AMP AKR-7D-75, GENERAL ELECTRIC, AIR CIRCUIT BREAKER - $4,950 EACH 
3,200 AKR-7D-75 GENERAL ELECTRIC ELECTRIC ROLL OUT 116960-005-00 QTY (2) 3200 AMP, GENERAL ELECTRIC, AKR-7D-75, CIRCUIT BREAKER - $4,950 EACH 
3,000 LA-3000 ALLIS CHALMERS ELECTRIC ROLL OUT 122038-000-00 QTY (2) 3000 AMP, ALLIS CHALMERS, LA-3000, AC-PRO TRIP, AIR CIRCUIT BREAKER - $4,400 EACH 
3,000 DB75 WESTINGHOUSE MANUAL ROLL OUT 123334-000-00 3000 AMP, 600 VOLTS, WESTINGHOUSE, DB75, EATON DIGI TRIP, CIRCUIT BREAKER - $3,400 
3,000 DB75 WESTINGHOUSE MANUAL ROLL OUT 123017-000-00 3000 AMP, WESTINGHOUSE, DB75, AC CIRCUIT BREAKER, CUTLER HAMMER RMS DIGITRIP - $3,400 
3,000 DB75 WESTINGHOUSE MANUAL ROLL OUT 116687-000-00 3000 AMP, WESTINGHOUSE, DB75, GENERAL ELECTRIC, MICRO VERSA TRIP UNIT, CIRCUIT BREAKER - $3,400 
2,000 RL2000 SIEMENS ELECTRIC ROLL OUT 117062-002-00 2000 AMP, SIEMENS, RL2000, AIR CIRCUIT BREAKERS - $3,950 
2,000 DS420 WESTINGHOUSE ELECTRIC ROLL OUT 117042-000-00 2000 AMP, 635 VOLT, WESTINGHOUSE, DS420, CIRCUIT BREAKER - $3,400 
1,600 RLE1600 SIEMENS MANUAL ROLL OUT 117928-003-00 QTY. (2) 1600 AMP, SIEMENS, RLE-1600, AIR CIRCUIT BREAKERS - $3,400 EACH 
1,600 RL1600 SIEMENS MANUAL ROLL OUT 122013-000-00 1600 AMP, SIEMENS, RL1600, AC-PRO TRIP, CIRCUIT BREAKER - REBUILT - $5,400 
1,600 RL1600 SIEMENS MANUAL ROLL OUT 117047-000-00 QTY. (6) 1,600 AMP, SIEMENS, RL1600, CIRCUIT BREAKER - $3,400 EACH 
1,600 LA 1600A ALLIS CHALMERS ELECTRIC ROLL OUT 122132-000-00 QTY. (4) 1600 AMP, ALLIS-CHALMERS, LA 1600A, AC-PRO TRIP, CIRCUIT BREAKER - REBUILT - $3,950 EACH 
1,600 KC-1600 ITE MANUAL ROLL OUT 122066-000-00 1600 AMP, ITE, KC-1600, AC-PRO TRIP, CIRCUIT BREAKER - REBUILT $3,950 
1,600 K-1600 ITE MANUAL ROLL OUT 122022-000-00 1600 AMP, ITE CIRCUIT BREAKER CO., K-1600, AC-PRO TRIP, CIRCUIT BREAKER - REBUILT $3,950 
1,600 K-1600 ITE MANUAL ROLL OUT 116684-000-00 QTY. (2) 1,600 AMP, 600 VOLT, ITE, K-1600, CIRCUIT BREAKER - $1,950 EACH 
1,600 K-1600 GOULD MANUAL FIXED 117049-000-00 1,600 AMP, 600 VOLT, GOULD-ITE, K-1600, AC-PRO TRIP, CIRCUIT BREAKER - $1,950 
1,600 DS416 WESTINGHOUSE MANUAL ROLL OUT 113126-000-00 QTY. (11) 1,600 AMP, WESTINGHOUSE, DS416, CIRCUIT BREAKER - $1,950 EACH 
1,600 DS416 WESTINGHOUSE ELECTRIC ROLL OUT 122009-000-00 1,600 AMP, WESTINGHOUSE, DS416, AC-PRO TRIP, CIRCUIT BREAKER - REBUILT $3,495 
1,600 DS416 SQUARE-D MANUAL ROLL OUT 113111-007-00 1600 AMP, 635 VOLT, WESTINGHOUSE, DS416, AC-PRO TRIP, CIRCUIT BREAKER $3,700 
1,600 DS416 SQUARE-D MANUAL ROLL OUT 113111-004-00 QTY. (12) 1,600 AMP, SQUARE-D, DS416, CIRCUIT BREAKER - $1,495 EACH 
1,600 DS416 CUTLER HAMMER MANUAL ROLL OUT 113111-006-00 1,600 AMP, CUTLER HAMMER, DS416, CIRCUIT BREAKER - $1,750 
1,600 DS-416H WESTINGHOUSE ELECTRIC ROLL OUT 122008-000-00 1600 AMP, WESTINGHOUSE, DS-416H, AC-PRO TRIP, CIRCUIT BREAKER - REBUILT $3,495 
1,600 DB50 WESTINGHOUSE MANUAL ROLL OUT 123158-000-00 QTY. (5) 1600 AMP, WESTINGHOUSE, DB50, AC CIRCUIT BREAKER WITH WESTINGHOUSE DIGI TRIP RMS 500 - $1,950 EACH 
1,600 DB50 WESTINGHOUSE MANUAL ROLL OUT 123015-000-00 QTY. (2) 1600 AMP, WESTINGHOUSE, DB50, AC CIRCUIT BREAKER WITH CUTLER HAMMER RMS/R610 TRIP - $1,950 EACH 
1,600 DB50 WESTINGHOUSE MANUAL ROLL OUT 117048-000-00 QTY. (3) 1,600 AMP, 600 VOLT, WESTINGHOUSE, DB50, AC-PRO TRIP, CIRCUIT BREAKER - $2,950 EACH 
1,600 DB50 WESTINGHOUSE MANUAL ROLL OUT 116998-000-00 QTY. (4) 1,600 AMP, 600 VOLT, WESTINGHOUSE, DB50, DC CIRCUIT BREAKER - $1,950 EACH 
1,600 AKR-9D-50 GENERAL ELECTRIC MANUAL ROLL OUT 121658-001-00 1600 AMP, GENERAL ELECTRIC, AKR9D-50, CIRCUIT BREAKER - $3,400  
1,600 AKR-7D-50H GENERAL ELECTRIC MANUAL ROLL OUT 116960-001-00 QTY. (8) 1600 AMP, GENERAL ELECTRIC, AKR-7D-50H, CIRCUIT BREAKERS - $3,400 EACH 
1,600 AKR-7D-50 GENERAL ELECTRIC MANUAL ROLL OUT 103592-000-00 1,600 AMP, GENERAL ELECTRIC, AKR-7D-50, CIRCUIT BREAKER - $1,950 
1,600 AKR-6D-50 GENERAL ELECTRIC MANUAL ROLL OUT 119667-001-00 1600 AMP, GENERAL ELECTRIC, AKR-6D-50, AIR CIRCUIT BREAKER - $1,950 
1,600 AKR-6D-50 GENERAL ELECTRIC MANUAL ROLL OUT 122011-000-00 1600 AMP, GENERAL ELECTRIC, AKR-6D-50, AC-PRO TRIP, CIRCUIT BREAKER - $2,850 EACH 
1,600 AKR-6D-50 GENERAL ELECTRIC MANUAL ROLL OUT 122010-000-00 1600 AMP, GENERAL ELECTRIC, AKR-60-50, VERSA TRIP, CIRCUIT BREAKER - REBUILT - $2,850 
1,600 AKR-10D-50 GENERAL ELECTRIC MANUAL ROLL OUT 117747-000-00 (2) 1600 AMP, GENERAL ELECTRIC, AKR-10D-50, CIRCUIT BREAKERS IN DUPLEX ENCLOSURE - $1,950 EACH 
1,600 AK2A-50-1 GENERAL ELECTRIC MANUAL ROLL OUT 104679-000-00 1600 AMP, 600 VOLT, GENERAL ELECTRIC, AK2A-50-1 CIRCUIT BREAKER - $1,950  
1,600 AK2A-50-1 GENERAL ELECTRIC MANUAL ROLL OUT 121948-000-00 QTY. (2) 1600 AMP, GENERAL ELECTRIC, AK2A-50-A, AC-PRO TRIP, CIRCUIT BREAKER - $3,950 EACH 
1,600 AK-2A-50 GENERAL ELECTRIC ELECTRIC ROLL OUT 122069-000-00 1600 AMP, 600 VOLT, GENERAL ELECTRIC, AK-2A-50, AC-PRO TRIP, CIRCUIT BREAKER - REBUILT - $3,950 
1,600 AK-20-50-2 GENERAL ELECTRIC MANUAL ROLL OUT 119353-000-00 QTY. (5) 1600 AMP, 600 VOLT, GENERAL ELECTRIC, AK-20-50-2, AIR CIRCUIT BREAKER - $3,450 EACH 
1,600 AK-2-50-2 GENERAL ELECTRIC MANUAL ROLL OUT 122068-000-00 1600 AMP, 600 VOLT, GENERAL ELECTRIC, AK-2-50-2, AC-PRO TRIP, CIRCUIT BREAKER - REBUILT - $3,450 
1,600 AK 1-50-4 GENERAL ELECTRIC MANUAL ROLL OUT 117043-000-00 QTY. (2) 1,600 AMP, GENERAL ELECTRIC, AK-1-50-4, AC-PRO TRIP, CIRCUIT BREAKER - $3,450 EACH 
1,600 AK 1-50-3 GENERAL ELECTRIC MANUAL ROLL OUT 117050-000-00 QTY. (2) 1,600 AMP, GENERAL ELECTRIC, AK-1-50-3, AC-PRO TRIP, CIRCUIT BREAKER - $3,450 EACH 
1,200 KC ITE MANUAL ROLL OUT 122065-000-00 1200 AMP, ITE, KC, AC-PRO TRIP, CIRCUIT BREAKER - REBUILT $3,650 
1,000 N/A ALLIS CHALMERS MANUAL ROLL OUT 116685-000-00 1,000 AMP, ALLIS CHALMERS, WITH MICRO VERSA TRIP, CIRCUIT BREAKER - $1,450 
1,000 KC-1000 ITE MANUAL FIXED 122028-000-00 1000 AMP,600 VOLT, ITE, KC-1000, AC-PRO TRIP, CIRCUIT BREAKER - REBUILT - $3,450 
1,000 DA50 WESTINGHOUSE MANUAL FIXED 120271-000-00 1000 AMP, 480 VOLT, WESTINGHOUSE, DA50, CIRCUIT BREAKER - $1,445 
800 DSL-206 WESTINGHOUSE MANUAL ROLL OUT 122005-000-00 QTY. (3) 800 AMP, WESTINGHOUSE, DSL-206, AC-PRO TRIP, CIRCUIT BREAKER - REBUILT - $4,450 EACH 
800 DSII-308 WESTINGHOUSE MANUAL ROLL OUT 121099-000-00 800 AMP, WESTINGHOUSE, DSII-308,CIRCUIT BREAKER - $2,450 
800 DS208 SQUARE-D MANUAL ROLL OUT 113118-006-00 800 AMP, 480 VOLT, SQUARE-D, DS208, CIRCUIT BREAKER - $2,450 
800 DS208 CUTLER HAMMER MANUAL ROLL OUT 122023-000-00 800 AMP, 635 VOLT, CUTLER HAMMER, DSII-508, AC PRO TRIP, CIRCUIT BREAKER - REBUILT - $4,450 
800 DS206 WESTINGHOUSE MANUAL ROLL OUT 113126-001-00 QTY. (2) 800 AMP, WESTINGHOUSE, DS206, CIRCUIT BREAKER - $2,450 EACH 
800 DS206 SQUARE-D MANUAL ROLL OUT 113115-007-00 QTY. (4) 800 AMP, SQUARE-D, DS206, CIRCUIT BREAKER - $2,450 EACH 
800 DS-206S WESTINGHOUSE MANUAL ROLL OUT 122129-000-00 QTY. (4) 800 AMP, WESTINGHOUSE, DS-206S, AC-PRO TRIP, CIRCUIT BREAKER - REBUILT $4,450 EACH 
800 DS-206 WESTINGHOUSE MANUAL ROL LOUT 122004-000-00 QTY. (5) 800 AMP, WESTINGHOUSE, DS-206, AC-PRO TRIP, CIRCUIT BREAKER - REBUILT - $4,450 EACH 
800 AKR-7D-30H GENERAL ELECTRIC MANUAL ROLL OUT 121658-002-00 800 AMP, GENERAL ELECTRIC, AKR-7D-30H, CIRCUIT BREAKER- $1,750 
800 AKR-7D-30H GENERAL ELECTRIC MANUAL ROLL OUT 121946-000-00 800 AMP, 635 VOLT, GENERAL ELECTRIC, AKR-7D-30H, AC-PRO TRIP, CIRCUIT BREAKER - REBUILT - $4,450 
800 AKR-6D-30 GENERAL ELECTRIC MANUAL ROLL OUT 119667-002-00 800 AMP, GENERAL ELECTRIC, AKR-6D-30H, AIR CIRCUIT BREAKER - $2,450  
800 AKR-4A-30 GENERAL ELECTRIC MANUAL ROLL OUT 123163-000-00 800 AMP, GENERAL ELECTRIC, AKR-4A-30, AC CIRCUIT BREAKER WITH CUTLER HAMMER DIGI TRIP RMS 610 - $2,450 
600 LA-50A ALLIS CHALMERS MANUAL ROLL OUT 117750-000-00 QTY. (3) 600 AMP, ALLIS CHALMERS, LA-50A, CIRCUIT BREAKER - $2,850 EACH 
600 LA-25A ALLIS CHALMERS MANUAL ROLL OUT 117749-000-00 600 AMP, ALLIS CHALMERS, LA-25A, CIRCUIT BREAKER - $1,850 
600 K-600 ITE MANUAL ROLL OUT 122021-000-00 600 AMP, ITE CIRCUIT BREAKER CO., K-600, AC-PRO TRIP, CIRCUIT BREAKER - REBUILT $2,850 
600 DS206 WESTINGHOUSE MANUAL ROLL OUT 120279-000-00 QTY. (4) 600 AMP, WESTINGHOUSE, DS206, CIRCUIT BREAKER - $1,045 EACH 
600 DS206 SQUARE-D MANUAL ROLL OUT 113115-005-00 QTY. (4) 600 AMP, SQUARE-D, DS206, CIRCUIT BREAKER - $850 EACH 
600 DK25 WESTINGHOUSE MANUAL FIXED 120278-000-00 600 AMP, 600 VOLT, WESTINGHOUSE, DK25, AC PRO TRIP, CIRCUIT BREAKER - $2,450 
600 DB25 WESTINGHOUSE MANUAL ROLL OUT 122025-000-00 QTY. (2) 600 AMP, 600 VOLT, WESTINGHOUSE, DB25, AC PRO TRIP, CIRCUIT BREAKER - $2,450 EACH 
600 DB25 WESTINGHOUSE MANUAL ROLL OUT 117595-000-00 QTY. (2) 600 AMP, 600 VOLTS, WESTINGHOUSE, DB25, CIRCUIT BREAKER - $1,450 EACH 
600 DA50 WESTINGHOUSE MANUAL FIXED 120270-000-00 QTY. (2) 600 AMP, 600 VOLT, WESTINGHOUSE, DA50, AC PRO TRIP, CIRCUIT BREAKER - $2,150 EACH 
600 AK-7-25 GENERAL ELECTRIC MANUAL ROLL OUT 122014-000-00 600 AMP, 600 VOLT, GENERAL ELECTRIC, AK-7-25, AC-PRO TRIP, CIRCUIT BREAKER - REBUILT - $2,450 
600 AK-2A-25-1 GENERAL ELECTRIC ELECTRIC ROLL OUT 119430-000-00 QTY (2) 600 AMP, 600 VOLT, GENERAL ELECTRIC, AK-2A-25-1 CIRCUIT BREAKER - $2,450 EACH 
600 AK-2-25-2 GENERAL ELECTRIC ELECTRIC ROLL OUT 119367-000-00 QTY. (6) 600 AMP, 600 VOLT, GENERAL ELECTRIC, AK-2-25-2, CIRCUIT BREAKER - $2,250 EACH 
600 AK-1-25-7 GENERAL ELECTRIC MANUAL ROLL OUT 117040-000-00 600 AMP, 600 VOLT, GENERAL ELECTRIC, AK-1-25-7, CIRCUIT BREAKER WITH AC PRO TRIP- $2,450 
600 AK-1-25 GENERAL ELECTRIC MANUAL FIXED 117039-000-00 600 AMP, 600 VOLT, GENERAL ELECTRIC, AK-1-25, AC-PRO TRIP, CIRCUIT BREAKER - $1545 
400 G25 ALLIS CHALMERS MANUAL FIXED - ELEMENT PANEL 122580-000-00 400 AMP, 600 VOLT, ALLIS CHALMERS, G25, CIRCUIT BREAKER - $1,150 
400 DA50 WESTINGHOUSE MANUAL ROLL OUT 120273-000-00 400 AMP, 480 VOLT, WESTINGHOUSE, DA50, AC PRO TRIP, CIRCUIT BREAKER - $1,150 

 

 

 

Casey logo
275 KAPPA DRIVE
PITTSBURGH, PA 15238
PHONE: (412) 963-1111
HOURS OF OPERATION: Monday – Friday
WAREHOUSE: 7:00am to 3:30pm
CORPORATE OFFICE: 7:30am to 4:00pm
Copyright © 2026 Casey Equipment Corporation