Description:
The C40 has long been the mainstay of Xantrex's charge controller line-up, its versatility and reliability have made it an industry standard. The C40 is a fully solid state, microprocessor-driven controller an is UL and cUL listed. The C40 Series controllers may be configured for PV battery charging, or DC load control or DC diversion operation. Whatever the charging source, a C Series controller is sure to meet your DC controller needs.

Features:
 12, 24 or 48 Vdc Charge Controller or Load Controller or Diversion Controller
 40 AMPs DC Maximum Capacity
 Silent, pulse width modulated (PWM), high efficiency operation.
 Three-stage battery charging (bulk, absorption, and float), with Temperature Compensation when using the optional BTS.
 Automatic overload protection in both active and passive modes.
 PV array short circuit and reverse polarity protection.
 Field Adjustable for Charge Voltage
 DC Charge Controller Mode or Load Controller Mode
 Durable construction.
 Microprocessor controlled.
 Selectable settings for NiCad, flooded lead acid, gel, or absorbed glass mat batteries.

What's Included:
 C40 Charge Controller
 Installation and User's Manuals
 Learn More from Maverick Solar DIY: Xantrex C Series