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Munro Smartbox - Thermal Protection


Munro Smartbox - Thermal Protection

This SmartBox variation not only protects the pump motor from run-dry or loss of prime, it also protects from damage due to over amping.

  • Provides the pump motor with thermal overload protection, even when the motor itself does not.
  • Auto-resets upon cool-down.
  • Available 3 hp and above.

CONSTRUCTION

  • Quick connect terminals
  • UL listed contactors and overloads
  • UL-50 Type 3R listed enclosure – approved for outdoor use, available in stainless steel or powder coated blue*

Specifications

Control Voltage Amp Range Dimensions in Inches Hertz Line Voltage Phase Pressure Sensor Optional Temperature Sensor Model Number
24 14.7 - 15.6 12X12X6 60 110/220 1

Normally Closed

20 PSI

Normally Open

105° F

MPLC243*
110 110 MPLC1103*
220 220 MPLC2203*
24 24.1 - 25.9 MPLC245*
220 MPLC2205*
24 34 - 50 MPLC2475*
220 MPLC22075*
24 MPLC2410*
220 MPLC22010*

* Add “S” (Stainless), to end of part number.