Features:

• For Applications Exposed to Rain, Open Deck Sprays, or Condensation
• Meets or Exceeds MIL-STD-108 and MIL-PRF-22885
• Captive Rubber Pushbutton Seal Closes Moisture Paths into Switch
• Legend Area Not Covered by Seal making Lighted Message Bright and Clear

Mechanical

• Weight including lamps: .28 lbs
• Faceplate will withstand 40 pound distributed load
• Relamping accomplished without use of tools

Electrical

• Dielectric Strength
  • Sea Level 1,056 VRMS
  • 70,000 feet 450 VRMS
• Insulation Resistance 1,000 MEGOHMS @ 500VDC

Environmental

• Thermal Shock: MIL-STD-22885
• Moisture: MIL-S-22885
• Salt Spray: MIL-S-22885
• Shock: MIL-S-22885
• Fungus: MIL-S-22885
• Sand & Dust: MIL-S-22885
• Vibration: MIL-S-22885