MCI 3" ELECTRIC ATTITUDE INDICATOR 10-32 VDC 4300-411

Fly with confidence and peace of mind —the Lifesaver™ gyro. Even if every other system in your aircraft's avionics panel goes dark, the Lifesaver powers on. The only attitude indicator with a self-contained battery backup, it delivers one full hour of emergency attitude reference. 1 hr of precious time to pull you through when trouble strikes and all other power fails. Optional slip indicator can be installed anytime. No removal of gyro necessary.

Features

• Custom versions available to match existing instrument/EFIS displays
• Lifesaver® self-contained battery backup features: 
  One hour of emergency power (Fully charged and properly maintained battery. See installation manual. )
  Built-in annunciation
  Internal emergency lighting
• A safe alternative to unreliable vacuum systems
• Single connector installation for primary and optional standby battery models
• Exceptional Value – 7,500 hours MTBF, more than double the life of most electric gyros
• Perfect for use as a primary or standby artificial horizon in fixed-wing aircraft and helicopters
• 10–32 volt DC operation for use in both 14 and 28 volt aircraft
• Anti-reflective glass enhances visibility and reduces fatigue
• Field replaceable lighting
• Approved to FAA TSO-C4c and RTCA/DO-160D certified
• Qualified to DO-160 for helicopter vibration
• Designed and built in Wichita, Kansas, USA
• One year limited warranty

Specifications

• MTBF: 7,500 Hours
• Certification: FAA TSO-C4c, RTCA/DO-160D
• Power Input, 10–32 VDC:
  1400 mA start, 600 mA max. running at 14 VDC input
  700 mA start, 300 mA max. running at 28 VDC input
• Battery: 
  Rechargeable, sealed lead-acid cells
  Life = 3 years in average aircraft environment
  Runtime = 60 minutes minimum, when fully charged and properly maintained
• Annunciators:
  STBY PWR – standby power mode
  TEST – battery test
  Push to engage annunciator
• Lighting: 5, 14 or 28 VDC Incandescent; field-replaceable tray wired through main connector
• Dial: Rotating roll dial, traditional symbolic airplane
• Glass: Special HEA anti-reflective coating
• Weight: 3.7 lbs.
• Length: 8.6 inches
• Mounting: Rear mount in standard 3 1/8” round panel cutout
• Temperature Range: –30°C to +70°C (–22°F to +158°F)