Magnum Energy MS-AEJ Series User Manual

Page 10

Page 4

Introduction

Model/Serial

Number Label

AC Access

Cover

Input Circuit

Breakers

Exhaust

Air Vents

(back side)

Figure 1-3, Left Side Features

The left side of the MS-AE Series is equipped with the following features (refer to fi gure 1-3):

(13) Exhaust Air Vent - ventilation openings that allows heated air to be removed by the

internal cooling fan.
(14) Model/Serial Number Label - includes model/serial number information, date of

manufacture and inverter and charger specifi cations. See the MS-AE Specifi cations on

page 37 for more information and the different models available.
(15) AC Access Cover - provides access to the internal AC wiring terminal block. This

terminal block is used to hardwire all inverter AC input and output wiring connections. Remove

the two screws to access the AC wiring terminal block.
(16) Input circuit breakers - these circuit breakers protect the unit’s internal wiring and

pass-thru relay on each input (L1 and L2) while in the standby mode. These input circuit

breakers are not branch-circuit rated. These circuit breakers pop out when they open, press

in to reset.

CAUTION: Circuit breakers that branch-circuit rated must be installed in the inverter’s

input and output wiring.
CAUTION: The inverter’s internal AC transfer relay is rated for 30 amps per leg, the

pass-thru current must be no greater than 30 amps per leg or damage to the relays may

occur.

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