C-1
Appendix C: Settings For Motor Protection Device
When the submersible pumping unit (UMP) is installed in areas where Category 1 equipment is required, the use
of a Motor-Protective Circuit-Breaker (Manual Motor Protector) with phase failure protection is necessary to meet
Category 1 requirements. The Manual Motor Protector must be certified for use with The Red Jacket Submersible
Turbine Pump Assembly.
Before commissioning, the effectiveness of the motor protective device must be checked for functionality by
rotating the amperage dial to the minimum setting while the pump is running and noting that the device trips. Then
make sure the device is reset and the dial turned back to its original protective setting.
The functionality of the motor protection device must be checked at appropriate intervals, but as least once per
year.
During normal operation, faults causing the device to trip need to be remedied before the equipment is put back
into service.
The following Manual Motor Protectors have been certified for use with The Red Jacket Submersible Turbine Pump
Assembly.
Submersible Turbine Pump
Model
Maximum
Adjustment
On Motor
Protector
Moeller
Catalog
Number
Moeller
Catalog
Number
Eaton
Catalog
Number
Eaton
Catalog
Number
P75U17-3, AGP75U17-3
1.8
PKZM0-2.5
PKZM01-2.5
XTPR2P5BC1
XTPB2P5BC1
P150U17-3, AGP150U17-3
3.8
PKZM0-4
PKZM01-4
XTPR004BC1
XTPB004BC1
X4P150U17, X4AGP150U17
3.8
PKZM0-4
PKZM01-4
XTPR004BC1
XTPB004BC1
P200U17-4, AGP200U17-4
4.5
PKZM0-6.3
PKZM01-6.3
XTPR6P3BC1
XTPB6P3BC1