Overview

The Samlex America SEC-1230UL is a 12v 30-Amp 3-Bank automatic switch mode battery charger. Switch-mode technology chargers consume less AC input current than a standard charger making the SEC-1230UL highly efficient. The charger can be used worldwide allowing for two AC input voltages: By default, the unit accepts 120 VAC, or the unit can be switched to 230 VAC via an internal jumper change.

The SEC-1230UL features a three-bank design allowing the charger to charge each 12-volt bank simultaneously. The charger is suitable for 12v lead acid batteries, including Flooded, AGM, or Gel cell batteries, and features two charging modes:

• 3-Stage charging (default) – Features a Bulk, Absorption, and Float stage and is meant to be used for batteries that are not under load while charging.
• 2-Stage Charging – Features a Bulk and Float stage and is ideal for applications where the charger is used as a power supply supplementing the load while charging the battery pack.

Typical applicatons:

• Automotive
• Recreational vehicles
• Marine
• Communications sites
• Battery back-up systems

Features

• Advanced switch-mode design
• User selectable 2 or 3 stage charging
• Can be used as power supply
• Safe for gel cell batteries
• Easy mounting system
• Maximum charging current of 30 Amps
• Fully automatic operation
• Light weight and compact
• Reverse polarity connection protected
• 120 VAC or 240 VAC input
• Optimal 3 Step Charging
• Demand Sensing
• Reverse Polarity Protection
• Over Voltage Protected
• Short Circuit Protection
• Overload Protection
• Line Regulation
• Ammeter
• Thermal Protection
• 2 Year Warranty
• Standard 458, FCC Compliant