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Scroll compressor, SZ300A4PBF
Scroll compressor, SZ300A4PBF

120H2153

Refrigerants: R407C; R134a; R513A, Segment usage: Heating; Air conditioning, Compressor power supply [V]: 380-400/3/50 460/3/60, Packing format: Industrial pack

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Product details

Gross weight 158.75 Kilogram
Net weight 157 Kilogram
Volume 0.921 Cubic meter
EAN 5715162854020

 

Approval CE
UL
UKCA
Brand technique Scroll compressor
Capacity control Fixed speed
CE evaluated Yes
Compressor power supply [V] 380-400/3/50 460/3/60
Configuration code Single
Connection type Rotolock
Description SZ300-4
Diameter [mm] 344 mm
Discharge connection height [mm] 665 mm
Discharge connection pipe size [in] 1 1/8 in
Discharge connection size [in] 1 3/4 in
Drawing number 8556099b
Economizer No
Family SZ
Fitting sleeve ODF
Fitting standard Rotolock
Frequency [Hz] 50/60
Gauge port HP None
Gauge port LP Schrader
Glass mounting Threaded
Glass torque [Nm] 50 N-m
GP LP torque [Nm] 15 N-m
High Side TS Max 150 °C
High Side TS Min -35 °C
High Side Volume 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
In scope of WEEE and contain batteries No
IP protection class IP54 (with cable gland)
Low Side TS Max 52 °C
Low Side TS Min -35 °C
Low Side Volume 34.1 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 270 A
Max pressure (PS) - high side 31.8 bar
Max pressure (PS) - low side 20 bar
Maximum Operating Current [MOC] 58 A
Model number SZ300A4PBF
Motor protection Electronic protection module, 110/240 V
Mounting torque [Nm] 40 N-m
Network power supply [V/Ph/Hz] 380-415/3/50 460/3/60
Number of starts per hour [Max] 12
Oil charge [L] 8 L
Oil drain 1/4'' flare
Oil drain torque [Nm] 35 N-m
Oil equalization 1/2'' flare
Oil equalization torque [Nm] 66 N-m
Oil reference 160SZ
Packing format Industrial pack
Packing quantity 4
Phase 3
Power connections Stud M5
Product group Hermetic compressors
Product Name Description Scroll compressor SZ
Refrigerant charge [kg] [Max] 20 kg
Refrigerants R134a
R407C
R513A
RLA 49.3 A
Rotational speed at 50Hz [rpm] 2900 rpm
Rotational speed at 60Hz [rpm] 3500 rpm
Segment usage Air conditioning
Heating
Suction connection height [mm] 196 mm
Suction connection material -
Suction connection pipe size [in] 1 5/8 in
Suction connection size [in] 2 1/4 in
Swept volume [cm3] 437.5 cm³
Technology Scroll
Torque earth [Nm] 4 N-m
Torque power [Nm] 3 N-m
Total height [mm] 738 mm
Type SZ300
UL evaluated Yes
Viscosity [cP] 32 cP
Winding resistance for three-phase compressors with identical windings [Ohm] 0.516 Ohm

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