M1200S24OD : 1200W 24VAC Outdoor Magnetic Lighting Transformer

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Product Overview

Input leads are 18 AWG. Output leads are 12 AWG. Lead insulation is 105oc. The transformer uses a class B 130°c insulation system. The Enclosure temperature will not exceed 70°c @ 40°c ambient. Wiring compartment has 2 knockouts sized 3/4 inch screw cable connectors. The removable cover for the wiring compartment is secured in place by clips. The enclosure is black powder coated.


  • Manual reset thermal circuit breaker on the secondary side
  • Dimmable with any standard MLV TRIAC dimmer
  • UL listed file #E300404
  • UL standard 1012
  • Certified to CSA Standard
  • ETL Listed
  • NEMA 3R enclosure

Driver Schematic

Driver Specifications

Max Load 1200W
Input Voltage 120V AC
Input Current Full Load 10.2 A
Output Voltage Full Load 23V AC / 25V AC Boost
Max Output Current Full Load 50 A
Open Circuit Output Voltage 23V AC / 25V AC Boost
Avg. Efficiency 93%
Coil Former Double Section Bobbin
Thermal Class B130°c
Leads Primary PVC 600V #18
Leads Secondary PVC 300V #12
Circuit Brakers Secondary manual push-to-reset
Dimensions 10.6 x 6.75 x 5.44"
Weight 30 lbs