Installation Manual

Page 5

Introduction

Figure 1-3, Left Side Features

Exhaust Air Vents – ventilation openings that allows heated air to be removed by the

internal cooling fan.

Model/Serial Number Label – includes model/serial number information, date of

manufacture, and inverter and charger speciﬁ cations. See the MS-PAE Speciﬁ cations

in Appendix A for more information and the different models available.

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.

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 power capacity.

CAUTION: Circuit breakers that are 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.

AC Access

Cover

Model/Serial

Number Label

Exhaust

Air Vents

(back side and

on right side)

Input Circuit

Breakers