Scroll compressor, SM185S4CC
Scroll compressor, SM185S4CC


Refrigerant: R22, Segment usage: Air conditioning, Compressor power supply [V/Ph/Hz]: 400/3/50 460/3/60

Product details

Gross weight 104.2 kg
Net weight 100 kg
EAN 5702428046640


Approval standard CE
Brand technique Scroll compressor
Capacity control Fixed speed
Colour Blue
Compressor power supply [V/Ph/Hz] 400/3/50 460/3/60
Configuration code Single
Connection type Brazed
Description SM185-4
Diameter [mm] 317 mm
Discharge connection height [mm] 643 mm
Discharge connection pipe size [in] 1 1/8 in
Discharge connection size [in] 1 1/8 in
Drawing number 8551056c
Economizer No
Factory HP [bar] 33 bar
Factory LP [bar] 25 bar
Fitting standard ODF
Frequency [Hz] 50/60
Gauge port HP None
Gauge port LP Schrader
Generation code C
Glass mounting Threaded
Glass torque [Nm] 50 Nm
GP LP torque [Nm] 15 Nm
High side max pressure (Ps) 30.2 bar
High Side TS Max 150 °C
High Side TS Min -35 °C
High Side Volume 2.5 L
High value of nominal voltage at 50Hz [V] 400 V
High value of nominal voltage at 60Hz [V] 460 V
High value of voltage range at 50Hz [V] 440 V
High value of voltage range at 60Hz [V] 506 V
IP protection class IP54 (with cable gland)
Low side max pressure (Ps) 25 bar
Low Side TS Max 63 °C
Low Side TS Min -35 °C
Low Side Volume 31.2 L
Low value of nominal voltage at 50Hz [V] 380 V
Low value of nominal voltage at 60Hz [V] 460 V
Low value of voltage range at 50Hz [V] 342 V
Low value of voltage range at 60Hz [V] 414 V
LRA 175 A
Maximum Operating Current [MOC] 35 A
MMT 35 A
Model number SM185S4CC
Motor protection Internal thermostat, ext. overload protector needed
Mounting torque [Nm] 21 Nm
Nominal cooling capacity 60 kBTU/h 185.32 kBtu/h
Nominal cooling capacity at 50Hz 41.1 kW
Nominal cooling capacity at 60Hz 54.3 kW
Number of starts per hour [Max] 12
Oil charge [L] 6.2 L
Oil drain 1/4'' flare
Oil drain torque [Nm] 35 Nm
Oil equalization 3/8'' flare SAE
Oil equalization torque [Nm] 48 Nm
Oil reference 160P
Oil type Mineral
Packaging height [mm] 877 mm
Packaging length [mm] 1140 mm
Packaging weight [Kg] 648 kg
Packaging width [mm] 950 mm
Packing format Industrial pack
Packing quantity 6
Phase 3
Power connections Screw 4.8 mm
Refrigerant R22
Refrigerant charge [kg] [Max] 13.5 kg
Relief valve None
Rotational speed at 50Hz [rpm] 2900 rpm
Rotational speed at 60Hz [rpm] 3500 rpm
Segment usage Air conditioning
Shipped instructions Installation instructions
Shipped mounting Mounting kit with grommets, bolts, nuts, sleeves and washers
Shipped oil Initial oil charge
Suction connection height [mm] 180 mm
Suction connection pipe size [in] 1 5/8 in
Suction connection size [in] 1 5/8 in
Swept volume [cm3] 249.9 cm³
Technology Scroll
Test dif [bar] [Max] 24 bar
Test HP [bar] [Max] 32 bar
Test LP [bar] [Max] 25 bar
Torque earth [Nm] 2 Nm
Torque Ebox cover [Nm] 2.3 Nm
Torque power [Nm] 3 Nm
Total height [mm] 678 mm
Type SM
Type designation Compressor
Viscosity [cP] 32 cP
Winding resistance for three-phase compressors with identical windings [Ohm] 0.77 Ohm


Spare Parts






Software and firmware to extend functionality