MP20 – SENSOR SWITCH POWER PACK / SECONDARY PACK

The MP20 power/relay pack and MSP20 secondary relay pack work with low voltage occupancy sensors to
switch lighting loads on and off. The MP20 also transforms 120, 240, and 277 VAC single phase power
to Class 2 15 VDC to power remote sensors. Although plenum rated, the elongated mounting nipple
allows for these packs 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 or MSP20
packs. MP20s can be wired continuously hot (line side), itch leg (load side) without nuisance
delays upon turn on.

FEATURES

• Powers Low Voltage Sensors (MP20)
• Switches Line Voltage Loads
• Plenum Rated