Model 53025-24/28V

The START PAC® Portable Power Supply model 53025-24/28V is the smallest 24V power supply on the market. Designed to power up 24 Volt aircraft systems, the voltage output is set to 28.5 Volts to simulate the same voltage as when the aircraft is running under power. This unit is ideal for powering up new and old aircraft with glass cockpits.

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Parts & Accessories
POWER SUPPLY model reference53025-24/28V
Maximum Continuous Current output25 A
DC voltage output28.5 VDC
AC voltage input90 - 240 VAC
AC current input at maximum DC power output7 A @110VAC 3.5 A @220VAC
PhaseSingle
Forced air-coolingYes
Over current protectionYes
Over voltage protectionYes
Over temperature protectionYes
Complete weight with aircraft cables7lbs / 3kg
Dimensions Length x Width x Height113/4″ x 5″ x 4″ 30 x 13 x 10 cm

This START PAC®’s maximum amperage output is 25 amps which is more than adequate for powering up systems on most light 24V aircraft cockpits. When you’re using this mini power supply, the aircraft’s electrical system can be powered up for GPS programming and light duty maintenance, bypassing the aircraft battery and thus preserving it from unnecessary wear. This means that the on board aircraft battery is conserved for starting only. The environmentally responsible, low VOC powder coating protects the unit from wear, tear and poor weather conditions.

All START PAC™ products come with a 1-year warranty on workmanship and materials.*

Please handle this unit in a responsible manner.  START PAC™ is not responsible for damages caused by misuse or neglect.

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Need Assistance?

START PAC offers a wide selection of power supplies, starting units and combination Aircraft Ground Power Units (GPU).  Browse our website to read about our extensive product line or visit our tutorial section to gain a more technical insight into our products.  If you have a question or need help finding the right product for your aircraft, locomotive or vehicle, START PAC provides customer service support via phone and email.  One of our friendly and knowledgeable experts will guide you to the product suited to your specific needs.  If – for whatever reason – you are unhappy with your START PAC product, simply send return the unit to us for a full refund.

Why buy from START PAC®?

Made in the USA and developed with the latest state-of-the-art battery and power management technology, our products are trusted the world over.  START PAC power supplies are built for heavy duty application and are designed to withstand all environments, however tough.  START PAC boasts superior technical and after sales support thanks to our long standing industry experience and our passion for the industries in which we work.  START PAC offers unparalleled value for money and fast global shipping via our international dealership network.

Need Assistance?

START PAC offers a wide selection of power supplies, starting units and combination Aircraft Ground Power Units (GPU).  Browse our website to read about our extensive product line or visit our tutorial section to gain a more technical insight into our products.  If you have a question or need help finding the right product for your aircraft, locomotive or vehicle, START PAC provides customer service support via phone and email.  One of our friendly and knowledgeable experts will guide you to the product suited to your specific needs.  If – for whatever reason – you are unhappy with your START PAC product, simply send return the unit to us for a full refund.

Why buy from START PAC®?

Made in the USA and developed with the latest state-of-the-art battery and power management technology, our products are trusted the world over.  START PAC power supplies are built for heavy duty application and are designed to withstand all environments, however tough.  START PAC boasts superior technical and after sales support thanks to our long standing industry experience and our passion for the industries in which we work.  START PAC offers unparalleled value for money and fast global shipping via our international dealership network.

*Batteries are cycle-dependent and are therefore not covered under this warranty.