Air Circuit Breakers

DSII-608 Cutler-Hammer DSII-608 Power Circuit BreakerNAS Stocks Complete Breakers & Renewal DS/DSII PartsManually Operated or Electrically Oper...

DSII-616 Cutler-Hammer DSII-616 Power Circuit BreakerNAS Stocks Renewal DS/DSII PartsManually Operated or Electrically OperatedDrawout1600 Amp Fram...

DSII-632 Cutler-Hammer DSII-632 Air Framed Power Circuit BreakerNAS Stocks Renewal DS/DSII PartsManually Operated or Electrically OperatedDrawout32...

DSII-840 Cutler-Hammer DSII-840 Power Circuit BreakerNAS Stocks Renewal DS/DSII PartsManually Operated or Electrically OperatedDrawout4000 Amp Fram...

DSL-416 Cutler-Hammer DSL-416 Low Voltage AC Circuit BreakerType DSL-4161600 Amp Frame60 Hz.600 Volt 3 PoleElectrically OperatedDrawout6DSL-D3000 F...

DB-25 Westinghouse DB-25 Circuit Breakers3 Position Spring Assist Version600 volt600 Amp3 PoleManually OperatedDrawoutURC AC Pro Solid State Trip U...

DB-75   Westinghouse DB-75 Circuit Breaker3000 amp600 volt3 PoleElectrically OperatedDrawoutURC AC Pro Solid State Trip Unit or the Unit of Your Ch...

Westinghouse DBF-6 Circuit Breakers600 volt600 Amp3-PositionElectrically OperatedDrawout3 PoleNAS can wire to your specifications. Ask about our R...

Westinghouse DBL-50 Type: DBL-501600 Amp600 VAC 3 PoleRetrofitted with New AC Pro or the Trip Unit of your choice Loose DBL-50 Parts also available...

DS-420 Circuit Breaker, Westinghouse / Square D M/O (Manually Operated) D/O (Drawout) With Amptector Trip Unit Available Reconditioned or R...

DS-840 Cutler Hammer DS-840 Circuit Breaker 4000 amp amp frame600 volt3 poleElectrically Operated or Manually OperatedDrawoutDigitrip RMS810 LSIG...

DST-2-5-350 Used FPE DST-2-5-350 Medium Voltage Air Circuit breaker 5kV 350 MVA 1200 amp 48vDC controls Built in 1981 (Obsolete) Available as-is, c...

2A10850G02  2A10850G02 Trip Unit Cover Kit for 1500 Trip UnitsManufacturer: EatonLV Air Circuit Breaker AccessoryStyle#: 2A10850G02Each used 2A1085...

FC-500A Allis Chalmers FC-500A Circuit Breaker 1200 Amp15kV500 MVA3 PoleDrawoutElectrically Operated95kV Impulse Level 18kA Short CircuitSE-3F1 M...

FC-750A “REPLACEMENT PARTS ALSO AVAILABLE”Allis Chalmers FC-750A Circuit Breaker1200 amp15kV60 cycles1300 Lbs plus pallet and packagingBWX-5732Imp...

DST-2-5-250 Federal Pacific DST-2-5-250 Circuit Breaker2000 amp250 MVA125vDC controls3 pole5kV This breaker is in good condition and is avail...

100H-3 Federal Pioneer LTD. 100H-3 Low Voltage Power Circuit Breaker4000 amp frame600 volt3 PoleElectrically OperatedDrawout100kA InterruptingRetr...

FP-75 FPE FP-75 Air Frame Power Circuit Breaker600 volt3 Pole3000 Amp FrameElectrically Operated 115vAC ControlsDrawout Construction Item must ship...

FPS-5-50-1600 Federal Pacific FPS-5-50-1600 circuit breaker FP FPS-5-50 circuit breakerClass A Reconditioned 635 volt1600 amp3 poleElectrically Ope...

NAS just received Used GE AK-2-25-2 JK circuit breakers in stock out of a safety related system. Take a look! GE AK-2-25 600 volt 600 ...

The following are MINT GE AK-2-25 circuit breakers taken out of a safety related system. All the following GE AK-2-25-E circuit breakers are electr...

AK-2-50S GE AK-2-50S Circuit Breaker1600 Amp600 Volt3 PoleElectrically Operated DrawoutGEK-7302GEF-4150CR161A66796353562G6 NAS can match the requ...

AKR-4AE-30   GE AKR-4AE-30 Circuit Breaker800 Amp600 volt Electrically operated 125vDC controls Drawout style SB-1 auxiliary switch Currently...

AKR-7D-30H GE AKR-7D-30H Circuit Breaker800 Amp Frame635 Volt 3 PoleElectrically OperatedDrawout50/60HZGEF-4567139C4976635 - 42k508 - 42k254 - 50k...