Technical & Electrical Specifications

Nominal Voltage

24 V DC

Continuous Inverter Rating

3000 VA

Charging Output Current

70 A

AC Output Load

0 W

Shore Power Limit

32 A

Terminal Pinouts & Hardware Connections

Verify physical terminal sizes, stud threads (M6, M8, M10), and circuit polarity before crimping lugs or running wiring.

Hardware terminal connection details and stud sizes for MultiPlus-II 24/3000/70-32
Terminal Label	Polarity / Type	Nominal Voltage	Physical Hardware	Location
DC+ dc_pos	+ DC Positive	24V	Standard Terminal	Bottom Panel
DC- dc_neg	- DC Negative	24V	Standard Terminal	Bottom Panel
AC IN ac_in	~ AC Terminal	24V	Standard Terminal	Left Panel
AC OUT ac_out	~ AC Terminal	24V	Standard Terminal	Right Panel
AC GND ac_gnd	⏚ Chassis Ground	24V	Standard Terminal	Right Panel
VEB ve_bus	Data	24V	Standard Terminal	Bottom Panel

Installation Safety Standard: Always size circuit protection (ANL, MIDI, or MEGA fuses) to protect the cable run attached to these terminals against dead shorts and thermal overload, in compliance with AS/NZS 3001, AS/NZS 3004, and ABYC E-11 standards.

Official Product Manual & Wiring Guidelines

Manufacturer technical instructions, safety precautions, and troubleshooting procedures.

Download PDF Manual

1. Safety Instructions

HIGH VOLTAGE / SHOCK HAZARD: 230V AC output can be present even when DC is isolated (PowerAssist / Inverter). Always isolate AC and DC supplies before servicing.

Connect DC cables to a 24V nominal battery bank only. Minimum cable: 35–50 mm².
DC Fuse: 200A MEGA or Class-T fuse in the positive line within 1m of battery bank.

Nominal Battery Voltage	24 V DC (19 – 33 V)
Continuous AC Output (25°C)	3000 VA / 2400 Watts
Peak Power	5500 Watts
Max Battery Charge Current	70 Amps
AC Transfer Switch	32 Amps
Max Efficiency	94%

MultiPlus-II 24/3000/70-32

Technical & Electrical Specifications

Terminal Pinouts & Hardware Connections

Official Product Manual & Wiring Guidelines

1. Safety Instructions

2. Specifications

Plan Your System with the MultiPlus-II 24/3000/70-32

Component Summary

Related 12V Calculators

Matching Equipment