Overloads - Jackson crew series Installation, Operation And Service Manual

OVERLOADS

WASH MOTORS: Overloads are specified for 3-phase units only.
For GE brand MT03* series overloads, the process for setting is as follows:
• Determine the Full Load Amps for the wash motor.
• Set the overload at the closest setting without going over for the FLA of the motor.
• The overload already compensates for the FLA and will have a set point that is 125% of the FLA. (Example: Wash motor
is rated at 10.0 FLA on the data plate. The replacement MT03* overload will be set at 10.0. It will trip at 12.5 Amps.)
WASH MOTOR
VOLTAGE
208
230
460
DRIVE MOTORS: Overloads are specified for 3-phase units only.
For GE brand MT03* series overloads, the process for setting is as follows:
• Determine the Full Load Amps for the drive motor.
• Set the overload at the closest setting without going over for the FLA of the motor.
• The overload already compensates for the FLA and will have a set point that is 125% of the FLA. (Example: Drive motor
is rated at 1.0 FLA on the data plate. The replacement MT03* overload will be set at 1.0. It will trip at 1.25 Amps.)
DRIVE MOTOR
VOLTAGE
208
230
460
PRE-WASH MOTORS: Overloads are specified for 3-phase units only.
For GE brand MT03* series overloads, the process for setting is as follows:
• Determine the Full Load Amps for the pre-wash motor.
• Set the overload at the closest setting without going over for the FLA of the motor.
• The overload already compensates for the FLA and will have a set point that is 125% of the FLA. (Example: Pre-wash
motor is rated at 6.0 FLA on the data plate. The replacement MT03* overload will be set at 6.0. It will trip at 7.5 Amps.)
PRE-WASH MOTOR
VOLTAGE
208
230
460
NOTE: Connections should be tightened to 7 in.-lbs.
07610-003-78-18-N
PART NUMBER
05945-003-76-29
05945-003-76-29
05945-003-76-27
PART NUMBER
05945-003-76-23
05945-003-76-23
05945-003-76-21
PART NUMBER
05945-003-76-28
05945-003-76-28
05945-003-76-26
GE PART NUMBER
MT03N
MT03N
MT03L
GE PART NUMBER
MT03F
MT03F
MT03D
GE PART NUMBER
MT03M
MT03M
MT03K
Blue selector switch should be
set to H for manual reset.
NOTICE
Imbalanced wild leg goes to L3.
Blue selector switch should be
set to H for manual reset.
Blue selector switch should be
set to H for manual reset.
PARTS
28