4
FRCC.EI.003.A6.02 © Danfoss Commercial Compressors 01/14
M
DGT
HP
LPS
180 s
TH
LP
CC
F1
F1
KM
KM
KM
KA
KA
A1
A2
A3
KA
KA
KS
KS
KS
L1
L3
L2
Q1
T1
T3
T2
LLSV
KS
sh / Wsh 090 - 105 - 120 - 140 *- 161* -184*
sm 084 - 090 - 100 - 110 - 112 - 120 - 124 - 147 - 148 - 161
sz 084 - 090 - 100 - 110 - 120 - 147 - 148 - 161
All models except sh/
Wsh140-3 & 161-3 & 184
sh140-3 & 161-3 & 184
Wsh140-3 & 161-3 & 184
Mot
or P
rotec
tion
12
14
11
N
2
1
Module
L1
sm 115 - 125 - 160 - 175 - 185
sz 115 - 125 - 160 - 175 - 185
sh180
These Danfoss compressors are protected against overheating and
overloading by an internal safety motor protector. However, an external
manual reset overload protector is recommended for protecting the cir-
cuit against over-current.
CC
F1
F1
KA
KA
KA
HP
LPS
T1
T2
T3
KM
DGT
KS
KS
1
2
M
Th
M
KS
KS
KA
KM
KM
LLSV
180s
TH
F2
Q1
L1
L3
L2
A1
A2
A3
LP
sm 115 - 125 - 160 - 175 - 185 versions with thermostat
sz 115 - 125 - 160 - 175 - 185
These Danfoss compressors are provided with a bimetallic single pole
single throw thermostat which is located in the motor windings. Because
the thermostat is an automatic reset device, it must be wired in a lockout
safety circuit with a manual reset to restart the unit. For over-current
protection, an external manual reset overload protector must be used.
A1
A3
A2
LP
LPS
MPM
12 14 11
N
2
1
L1
S
CC
sh 180
sm 115 - 125 - 160 - 175 - 185versions with electronic module
sz 115 - 125 - 160 - 175 - 185
This Danfoss compressor motor is protected by an external module pro-
tecting against overheating and high current draw.
Instructions