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Approvals
A–5
ApprovalsOver-temperature Internal charger temperature is measured. Unit shuts down and
restarts as follows:
• Over-temperature shutdown at 62 °C
• Over-temperature restart at 61 °C
Current derating in
ambient temperatures—
automatic output
Truecharge 20+
20 A at 30 °C to 10 A at 50 °C
Truecharge 40+
40 A at 30 °C to 20 A at 50 °C
Battery over-temperature
protection Battery temperature as sensed by the battery temperature sensor
(if installed) results in charger shutdown at a battery
temperature of 60 °C.
Safety CSA/NRTL approved to CSA107.2 and
UL1236, including the marine supplement,
ignition protection, and UL458, UL1564
Protection features