AC Input Operating Voltage Range

Note: This is the recommended AC input voltage range to be supplied to the Inverter. Voltages outside of this range will not be accepted by the Inverter.

OBX-IC2024S-120/60 Inverter

80 – 150 Vac (Vac = volts AC)

AC Input Frequency Range

Note: If the AC input source is out of the range noted below, the Inverter will not connect or stay connected.

OBX-IC2024S-120/60 Inverter

54-66 Hz

Maximum AC Input Current

An AC input source connected to the Inverter supplies power for two separate internal AC circuits – the AC transfer switch and the battery charging system. The AC transfer switch transfers the AC input power to the AC loads. The Inverter’s battery charger will “back off” if the total AC loads—including the charger—exceed the AC input current limit (default setting is 30 Aac). This “Input Limit” can be adjusted using the MATE to avoid overloading a generator or trip a circuit breaker. If your generator cannot produce 30 Aac or you are connecting to an AC input source that has a breaker that is rated for less than 30 Aac, please refer to page 20 to change this setting.

OBX-IC2024S-120/60 Inverter

30 Aac (Aac = Amps AC)

Maximum Current For Battery Charger (bulk stage)

OBX-IC2024S-120/60 Inverter

AC Max = 14 Aac (Default = 12 Aac)

DC Max = 55 Adc

Maximum AC Output Current

This is the amount of surge current that the Inverter will quickly supply for a split second. Depending on the size of the surge, the Inverter can be overloaded for a minimum time of 5 seconds to a maximum time of 30 minutes.

OBX-IC2024S-120/60 Inverter

70 Aac for 1 millisecond

Maximum Overcurrent Protection Ampacity

This rating specifies the proper overcurrent protection ampacity.

Bolt-in type class T DC fuses and should always be used in conjuncture with a disconnect mechanism.

Inverters used in fixed installations should use properly sized DC circuit breakers.

A DC breaker includes both overcurrent protection and disconnect capability.

OutBack Power Systems recommends Class T fuses for mobile installations where a DC disconnect is not required.

Model

Ampacity

DC Breaker

DC Fuse

OBX-IC2024S-120/60 Inverter

175 Adc

OBB-175-125VCD-PNL

Class T-300

35

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Outback Power Systems OBX-IC2024S-120/60 owner manual Maximum AC Input Current, Model Ampacity DC Breaker DC Fuse