Lester Electrical Logo
  • Float battery chargers for stationary / standby / reserve power
  • Utility, switchgear, process control, and other industrial applications
  • 24, 48, and 130 volts DC output voltage models
  • 6 to 50 amps DC output current models
  • Single-phase (1PH) AC input
    • 120, 208, or 240 volts AC input voltage
    • 50-60 Hz
  • Microprocessor / digital control
  • SCR rectification
  • LCD display and navigation pad
  • Advanced alarming capabilities
  • Compatible with a wide variety of battery types, including:
    • Flooded lead-acid (FLA), valve-regulated lead-acid (VRLA), and nickel-cadmium (Ni-Cd)
  • Enhanced DC output filtering / battery eliminator options
  • Advanced options, including:
    • Individual alarm relays, battery temperature sensor, and lightening arrestor
  • Industrial construction
  • High reliability, durability, and longevity
  • Natural convection cooling (no fans)
  • UL listed and cUL/CSA certified
    • UL1012 and UL1564
  • Designed to meet NEMA PE5
  • Made in the USA
Power Sentinel Logo
Power Sentinel Stationary / Standby Float Battery Charger, Small Case
Power Sentinel Stationary / Standby Float Battery Charger, Medium Case
Power Sentinel Stationary / Standby Float Battery Charger, Large Case

Copyright © Lester Electrical of Nebraska, Inc. All rights reserved.