Specifications

m18
SHOREBOOST
™
PORTABLE
AC POWER BOOSTER
DOCKBOOST
™
AC VOLTAGE BOOSTER
The Shoreboost monitors shore power and adapts it to maintain a safe operating
voltage for your vessel’s AC power system. Used in tandem with a 50 Amp Isolation
Transformer, the Shoreboost monitors shore power and when it detects a drop to or
below 208VAC, it provides a 13% voltage boost to the AC system. If shore power
increases to 223VAC, the unit will provide a 1:1 voltage ratio input to output. When
shore power falls to 166VAC, the unit will shut down until the input voltage level
reaches 180VAC or higher, then normal operation will resume. The green LED
indicator on the output side indicates proper operation. 1-year limited manufacturer’s
warranty, made in the USA.
Features
• Unique “portable” dockside boosting module that increases incoming dockside power by 13%
• Designed for marinas where fluctuating power is an issue, and for those wired only for 208V
• 6’ Male 50 amp, 125/250 volt input connector, 4’ Female 50 amp, 125/250 volt output connector
Specifications
Input Voltage: 208VAC
Operating Frequency: 60Hz
Maximum Input Current: 50 Amps
Output Voltage: 120/240VAC
Maximum Output Current: 44 Amps
Operating Temperature: 0ºC to 55ºC
The Dockboost is a dockside AC Voltage Booster that allows marina owners with
208VAC power pedestals to also offer 240VAC dockside power. An integrated
polarization transformer provides a 15% AC voltage boost to any 208VAC dock service
for clean, reliable 240VAC service.
A rugged, high-quality housing constructed of stainless steel ensures years of
dependable service in harsh marine fresh and salt-water environments. The
Dockboost comes equipped with output circuit breaker protection to prevent
overloading. 1-year limited manufacturer’s warranty, made in the USA.
Features
• AC voltage booster
• Provides a 15% voltage boost to any 208VAC dock service for a total of 240VAC
• Utilizes output circuit breaker protection to prevent overloading
• 6’ Male 50 amp, 125/250 volt input connector, 2’ Female 50 amp, 125/250 volt output connector
Specifications
Input Voltage: 208VAC
Operating Frequency: 60Hz
Maximum Input Current: 50 Amps
Output Voltage: 120/240VAC
Maximum Output Current: 44 Amps
Operating Temperature: 0ºC to 55ºC
Description Weight
50 Amp Shoreboost AC Power Booster
Dimensions
15.5”x13.5”x8.75” 64 lbs.
Product No.
93-SHRBST50-A
Description Weight
50 AMP Dockboost AC Voltage Booster
Dimensions
16”x13”x10.5” 250 lbs.
Product No.
93-DBOOST50-A