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Munro StartBox - Standard


Munro StartBox - Standard

The old Stand-by
This flexible, easy-to-install pump start relay provides “pilot-duty” operation for all electrically driven pump equipment. No need to wonder which relay to use, the Munro StartBox has a 40 amp relay to work equally well with single phase 3/4 hp to 5 hp.* For use with controllers with a .36 amp signal or stronger.

  • Works with any residential turf irrigation pump – available in 24v, 110v, 220v coils 
  • Color-coded wiring – makes hook up a breeze
  • UL and CUL listed relay and enclosure – safe and reliable

CONSTRUCTION

  • Dimensions – 6”x6”x4”
  • UL and CUL listed relay
  • UL-50 Type 3R listed enclosure – approved for outdoor use, available in stainless steel or powder coated blue

*For three phase and larger hp units – see Custom Box section.

Specifications

Signal Voltage Enclosure Color Electrical Rating Largest Motor Short Circuit Rating Hertz Inrush/Run Phase Model Number
24 BLUE

120V - 24 FLA

240V - 28 FLA

120V - 2HP

240V - 5HP

120V - 5KA

240V - 5KA

60 360MA/270MA 1 MPSR24
24 STAINLESS STEEL MPSR24S
110* BLUE MPSR110
110* STAINLESS STEEL MPSR110S
220 BLUE MPSR220
220 STAINLESS STEEL MPSR220S

* Reduced 24v Safe Out recommended for external components – float switch, sensors, etc.