SmartGPU Ground Power Unit | 28V, 114A, 3-pin Plug 30-587 This ELT 4000M HM Base

This ELT 4000M HM Base Pack (EDMO# A3-0632601) includes the ELT 4000M HM unit with battery

Positions: ON-ON with A style bushing (locked in 3 positions)

This switch guard (EDMO# 401-121) is for 3-position momentary switches and returns the switch to up and center positions

Shipping Weight: 0

Emergency autopilot level button helps to bring the aircraft to a wings-level position

SmartGPU Ground Power Unit | 28V, 114A, 3-pin Plug 30-587 This ELT 4000M HM BaseThe S28114 SmartGPU(c) is a specialized switching mode power supply designed to provide pilots and aviation maintenance professionals with a portable, affordable source of stable, high current, noise free DC power that replicates the in flight electrical environment. Its rated output is 28 volts up to 114 amps. The GPUs intended purpose is to energize an aircrafts main electrical bus without using the ships battery or engine. It will safely provide