Country of Origin
United States
Manufacturer P/N
455-6604
Schedule B Code
8529.90.4740
The Artex 455-6604 Me406 HM a single output ELT, utilizing the same RF output and only one coax cable to transmit 121.5 and 406 MHz emergency signals to the Cospas/Sarsat satellites. The ELT automatically activates during a crash and transmits a continuous swept tone on 121.5 MHz During activation, the 406 MHz transmitter sends an encoded 5 watt signal every 50 seconds for 440 milliseconds to alert Search and Rescue.
The mounting hardware for the ME406 Series is compatible with all previous models of Artex 406 MHz ELT products, as well as the ELT-200 Series, ACK, Pointer Model 3000 and Narco ELTs. Current owners of Artex 2-frequency TSO C91a ELTs can re-use the remote switch in the cockpit, as well as the wiring harness from the cockpit to the ELT. This greatly reduces installation costs.
Model: ME406 HM (Helicopter Model) Antenna Options Available: Rod: 110-338 Operating Frequencies: 406 MHz, 121.5 MHz +/- 5 KHz Output Power: 406 MHz: 5 W (440 ms/ 50 sec) for 24 hours @ -20°C to +55°C
121.5 MHz: 100 mW minimum for 50 hours @ -20°C to +55°C Output Connector: BNC Female Activation: Automatic by 4.5 feet per second (2.3G) Primary G-Switch
or 12.5 G (+/- 1 G) 5-Way HM G-Switch
or Manual Activation Battery: 6 year Lithium (LiMnO2, solid cathode) Temperature Certified to: Operating: -20°C to +55°C
Storage: -55°C to +85°C Self Test: G-Switch Enabled
406 MHz Power
Antenna/Coax Connection
Low Battery Remote Control: ON/ARM Weights (with tray): 2.05 lbs (933 g) Measurements(with mounting hardware): 6.59” (167 mm)L
2.86” (73 mm)H
3.69” (94 mm)W Certifications TSO C126
ETSO 2C126
Cospas/Sarsat Approved
Transport & Industry Canada Approved
Safety Data Sheet