Samsung AC MXAD Series Installation Manual page 11

Main power terminal block specifications
• 1-phase terminal block specifications
1(L) 2(N) L
15 12
Main power cable specifications
The power cable is not supplied with air conditioner.
• Select the power supply cable in accordance with relevant local and national regulations.
• Wire size must comply with the applicable local and national code.
• Specifications for local wiring power cord and branch wiring are in compliance with local cord.
Single phase
Indoor unit Outdoor unit
AC036MN4PKH
AC036MN4DKH
AC036MXADKH
AC036MNCDKH
AC036MNMDKH
AC048MN4PKH
AC048MN4DKH
AC048MXADKH
AC048MNCDKH
AC048MNMDKH
AC054MN4DKH
AC054MNCDKH
AC054MXADKH
AC054MNMDKH
NOTE
1 Voltage range
• Units are suitable for use on electrical systems
where voltage supplied to unit terminal is not
below or above listed range limits
2 Maximum allowable voltage variation between
phases is 2%.
3 Wire size & type must comply with the applicable
local and national code.
• Wire size: Based on the value of MCA.
• Wire type: 60245 IEC57(IEC) or H05RN-
F(CENELEC) grade or more.
F1 F2
N
10.1
11.4
Hz Volts
50/60 220-240
50/60 220-240
50/60 220-240
50/60 220-240
50/60 220-240
50/60 220-240
50/60 220-240
50/60 220-240
50/60 220-240
50/60 220-240
50/60 220-240
Min. Max. Cooling Heating
198 264 24 24
198 264 24 24
198 264 24 24
198 264 24 24
198 264 32 32
198 264 32 32
198 264 32 32
198 264 32 32
198 264 32 32
198 264 32 32
198 264 32 32
4 MFA is used to select the circuit breaker and the
ground fault circuit interrupter (earth leakage circuit
breaker).
5 MCA represents maximum input current.
• MFA represents capacity which may accept MCA
• Abbreviations
MCA: Min. Circuit Amps. (A)
MFA: Max. Fuse Amps. (A)
Indoor unit Total MCA MFA
1.5 25.5 25.5 30
1.0 25.0 25.0 30
2.0 26.0 26.0 30
2.5 26.5 26.5 30
1.5 33.5 33.5 40
1.0 33.0 33.0 40
2.0 34.0 34.0 40
2.5 34.5 34.5 40
1.0 33.0 33.0 40
2.0 34.0 34.0 40
2.7 34.7 34.7 40
English
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