Description
The Mars 12740 is a 480-volt full-tension (FT) replacement coil engineered for use in HVAC contactors and motor starters. Drawing just 10.1 watts, this coil delivers consistent electromagnetic pull-in and hold-in performance while minimizing energy consumption — making it an efficient, reliable choice for commercial and industrial HVAC applications.
Key Features
- 480V operating voltage for compatibility with commercial and industrial power systems
- Full-tension (FT) coil design for strong, reliable pull-in and hold-in force
- 10.1-watt power consumption for energy-efficient operation
- Drop-in replacement coil for compatible Mars contactors and starters
- Durable construction built to withstand demanding HVAC operating environments
Specifications
- Brand: Mars
- SKU: 12740
- Voltage: 480V
- Coil Type: Full-Tension (FT)
- Power Consumption: 10.1 Watts
Application
Ideal for HVAC technicians and contractors performing contactor or motor starter maintenance and repair. The Mars 12740 coil restores proper electrical switching function without the need for full contactor replacement, reducing downtime and parts cost on commercial HVAC systems.







Reviews
There are no reviews yet.