


| Parameter | Value |
|---|---|
| EAN () | 5702428660440 |
| LRA () | 120 A |
| MMT () | 25 A |
| Type () | SZ125 |
| Phase () | 3 |
| Colour () | Blue |
| Family () | SZ |
| Volume () | 0.09 Cubic meter |
| Approval () | CEULUKCA |
| Oil type () | POE |
| Oil drain () | 1/4'' flare |
| Economizer () | No |
| Net weight () | 78 Kilogram |
| Technology () | Scroll |
| Description () | SZ125-4 |
| Shipped oil () | Initial oil charge |
| CE evaluated () | Yes |
| Gross weight () | 81.2 Kilogram |
| Model number () | SZ125S4RC |
| Refrigerants () | R134aR404AR407C |
| UL evaluated () | Yes |
| Diameter [mm] () | 253 mm |
| Gauge port HP () | None |
| Gauge port LP () | Schrader |
| Oil reference () | 160SZ |
| Product group () | Hermetic compressors |
| Segment usage () | Air conditioning |
| Drawing number () | 8551121b |
| Fitting remark () | (shipped with rotolock version only) |
| Fitting sleeve () | ODF |
| Frequency [Hz] () | 50/60 |
| Glass mounting () | Threaded |
| Oil charge [L] () | 3.8 L |
| Packing format () | Industrial pack |
| Viscosity [cP] () | 32 cP |
| Brand technique () | After sale |
| Connection type () | Rotolock |
| Low Side TS Max () | 54 °C |
| Low Side TS Min () | -35 °C |
| Low Side Volume () | 14 L |
| Capacity control () | Fixed speed |
| Factory HP [bar] () | 33 bar |
| Factory LP [bar] () | 25 bar |
| Fitting standard () | Rotolock |
| High Side TS Max () | 150 °C |
| High Side TS Min () | -35 °C |
| High Side Volume () | 2 L |
| Motor protection () | Internal thermostat, ext. overload protector needed |
| Oil equalization () | 3/8'' flare SAE |
| Packing quantity () | 6 |
| SCIP dossier no. () | 58968d52-aa4c-4c0c-9aee-1ce6a31dfbd1 |
| Shipped fittings () | Suction and discharge solder sleeves, rotolock nuts and gaskets |
| Shipped mounting () | Mounting kit with grommets, bolts, nuts, sleeves and washers |
| GP LP torque [Nm] () | 15 N-m |
| Glass torque [Nm] () | 50 N-m |
| Power connections () | Screw 4.8 mm |
| Torque earth [Nm] () | 2 N-m |
| Torque power [Nm] () | 3 N-m |
| Total height [mm] () | 579 mm |
| Configuration code () | Single |
| EU RoHS compliance () | Yes with exemptions |
| Swept volume [cm3] () | 166.6 cm³ |
| UK RoHS compliance () | Yes with exemptions |
| IP protection class () | IP54 (with cable gland) |
| Test HP [bar] [Max] () | 32 bar |
| Test LP [bar] [Max] () | 25 bar |
| Mounting torque [Nm] () | 21 N-m |
| Packaging width [mm] () | 950 mm |
| Shipped instructions () | Installation instructions |
| Test dif [bar] [Max] () | 24 bar |
| China RoHS compliance () | Yes exceed limitations |
| Oil drain torque [Nm] () | 35 N-m |
| Packaging height [mm] () | 768 mm |
| Packaging length [mm] () | 1140 mm |
| Packaging weight [Kg] () | 510 kg |
| Torque Ebox cover [Nm] () | 2 N-m |
| EU RoHS exemption clause () | 7(c)-I6(a)6(a)-I6(c)7(a)8(b) |
| Product Name Description () | Scroll compressor SZ |
| UK RoHS exemption clause () | 192124121318 |
| SCIP dossier product name () | SM115/SM125/SM160/SM175/SM185/SZ115/SZ125/SZ160/SZ175/SZ185/SY185 |
| Compressor power supply [V] () | 380-415/3/50 460/3/60 |
| Suction connection material () | - |
| Max pressure (PS) - low side () | 25 bar |
| Oil equalization torque [Nm] () | 48 N-m |
| Suction connection size [in] () | 1 3/4 in |
| Max pressure (PS) - high side () | 34.3 bar |
| Refrigerant charge [kg] [Max] () | 11 kg |
| Discharge connection size [in] () | 1 1/4 in |
| Network power supply [V/Ph/Hz] () | 380-415/3/50 460/3/60 |
| Rotational speed at 50Hz [rpm] () | 2900 rpm |
| Rotational speed at 60Hz [rpm] () | 3500 rpm |
| Suction connection height [mm] () | 180 mm |
| Maximum Operating Current [MOC] () | 24 A |
| Number of starts per hour [Max] () | 12 |
| REACH Candidate List substances () | Lead (CAS no. 7439-92-1) |
| Discharge connection height [mm] () | 536 mm |
| Suction connection pipe size [in] () | 1 1/8 in |
| Discharge connection pipe size [in] () | 3/4 in |
| In scope of WEEE and contain batteries () | No |
| Low value of voltage range at 50Hz [V] () | 342 V |
| Low value of voltage range at 60Hz [V] () | 414 V |
| High value of voltage range at 50Hz [V] () | 440 V |
| High value of voltage range at 60Hz [V] () | 506 V |
| Low value of nominal voltage at 50Hz [V] () | 380 V |
| Low value of nominal voltage at 60Hz [V] () | 460 V |
| High value of nominal voltage at 50Hz [V] () | 400 V |
| High value of nominal voltage at 60Hz [V] () | 460 V |
| Winding resistance for three-phase compressors with identical windings [Ohm] () | 1.16 Ohm |
Technical specifications and performance data
Installation and operation guide