Motor Circuit Chart

For NEMA type Starters

 

HORSEPOWER

150

VOLTAGE

460

PHASE

3

 

MOTOR FULL LOAD CURRENT (NEC) AMPS 180
BRANCH CIRCUIT

PROTECTION

INSTANTANEOUS TRIP CIRCUIT BREAKER GMCP/HMCP AMPS

250
TIME DELAY (DUAL ELEMENT) FUSE - AMPS 250
CIRCUIT BREAKER TRIP RATING- AMPS 250
MINIMUM WIRE SIZE COPPER (75ºC) THW,THHN,XHHW- FUSE (BREAKER) 4/0
FUSIBLE SWITCH HD SWITCH - NEMA 1      CATALOG # DH 365FGK
MAGNETIC STARTER

NEMA 1 ENCLOSURE

STARTER ENCLOSURE NEMA 1     CATALOG # ECN05 51AAA
NEMA SIZE 5
HEATER PACK CATALOG NUMBER -   H 2007B-3