Mini Power Pack

The MP20 mini power pack transforms 120, 240 or 277 Volts to Class II 15 VDC to power the remote sensors. Although Plenum Rated, the elongated mounting nipple allows for the MP20 to be mounted either directly through a 1/2 inch knockout in a junction box or to be located inside an adjacent box for specific local code requirements.

Up to 14 sensors may be connected to one MP20. Multi-circuit control can be handled by multiple MP20 mini power packs or MSP20 slave packs. MP20 can be wired continuously hot (line side) or on the switch leg (load side) without nuisance delays upon turn-on.


  • Dual voltage transformer
  • Self-contained relay
  • Powers up to 14 sensors

Product overview and specifications
Application Type Education, Government, Healthcare, Hospitality, Manufacturing, Offices and Banks, Religious, Retail, Sports and Recreation, Warehouses
Brand Name Sensor Switch
Color Black
Environment Indoor
Finish Gloss
Lens Material Plastic
Mounting Type Unit to J Box
Product Type Power Pack
Series MP20
Spec Sheets
A summary of the performance and other technical characteristics of the product.
File Type Document Title View
MSP20_pdf View
Technical Files
Installation documents, building information models, etc.
File Type Document Title View
mp20_dwg View
mp20lt_dwg View
Download brochures, sell sheets, photometry files and other sales tools.