120F0226
Part Number: 120F0226
Product Information
Extended Description
120F0226 Danfoss: Refrigerants: R404A; R452A; R454C; R455A, Segment usage: Refrigeration LT, Compressor power supply [V]: 400/3/50 460/3/60, Packing format: Single pack
Gross weight
22.75 Kilogram
Net weight
21 Kilogram
Volume
37.73 Liter
EAN
5702428521086
Approval
CCC,CE,UL,UKCA
Brand technique
Reciprocating compressor
Capacity control
Fixed speed
CE evaluated
Yes
China RoHS compliance
Yes exceed limitations
Colour
Blue
Compressor power supply [V]
400/3/50 460/3/60
Configuration code
Single
Connection type
Rotolock
Contain batteries
No
Cylinder
1
Description
NTZ048-4B
Diameter [mm]
224 mm
Discharge connection height [mm]
68 mm
Discharge connection pipe size [in]
1/2 in
Discharge connection size [in]
1 in
Drawing number
8501026f
Economizer
No
EU RoHS compliance
Yes with exemptions
EU RoHS exemption clause
6(a),6(c)
Factory HP [bar]
25 bar
Factory LP [bar]
25 bar
Family
NTZ
Fitting remark
(shipped with rotolock version only)
Fitting sleeve
ODF
Fitting standard
Rotolock
Frequency [Hz]
50
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 =C2=B0C
High Side TS Min
-35 =C2=B0C
High Side Volume
0.3 L
High value of nominal voltage at 50Hz [V]
400 V
High value of voltage range at 50Hz [V]
440 V
IP protection class
IP55 (with cable gland)
Low Side TS Max
50 =C2=B0C
Low Side TS Min
-35 =C2=B0C
Low Side Volume
7.5 L
Low value of nominal voltage at 50Hz [V]
380 V
Low value of voltage range at 50Hz [V]
340 V
LRA
16 A
Max pressure (PS) - high side
28.5 bar
Max pressure (PS) - low side
22.6 bar
MCC
4.8 A
Model number
NTZ048A4LR1B
Motor protection
Internal overload protector
Mounting torque [Nm]
15 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]
0.95 L
Oil equalization
3/8'' flare SAE
Oil equalization torque [Nm]
30 N-m
Oil reference
175PZ
Packaging height [mm]
370 mm
Packaging length [mm]
385 mm
Packaging width [mm]
285 mm
Packing format
Single pack
Packing quantity
1
Phase
3
Power connections
Spade
Product group
Hermetic compressors
Product Name Description
Reciprocating compressor NTZ
REACH Candidate List substances
Lead (CAS no. 7439-92-1)
Refrigerant charge [kg] [Max]
2.5 kg
Refrigerants
R404A,R452A,R454C,R455A
Rotational speed at 50Hz [rpm]
2900 rpm
SCIP dossier no.
5a332c1b-1d1b-4998-8115-d0929877ecb4
Segment usage
Refrigeration LT
Shipped fittings
Suction and discharge solder sleeves, rotolock nuts and gaskets
Shipped instructions
Installation instructions
Shipped mounting
Mounting kit with grommets, bolts, nuts, sleeves and washers
Shipped oil
Initial oil charge
Suction connection height [mm]
263 mm
Suction connection material
-
Suction connection pipe size [in]
5/8 in
Suction connection size [in]
1 1/4 in
Swept volume [cm3]
48 cm=C2=B3
Technology
Reciprocating
Test dif [bar] [Max]
30 bar
Test HP [bar] [Max]
30 bar
Test LP [bar] [Max]
25 bar
Torque earth [Nm]
3 N-m
Torque power [Nm]
3 N-m
Total height [mm]
333 mm
Type
NTZ048
U.S. EPA label
For installations using U.S. EPA restricted refrigerants, this product may be used for servicing existing equipment only.
UK RoHS compliance
Yes with exemptions
UK RoHS exemption clause
12,18
UL evaluated
Yes
Winding resistance for three-phase compressors with identical windings [Ohm]
11.55 Ohm
7703005
Connector, Valve set
8168031
Connector, Rotolock service valve
8156019
Connector, Sight glass
8156145
Connector, Gasket
7773106
Crankcase heater, Belt heater
120Z0459
Crankcase heater, PTC heater
7773013
Crankcase heater, Belt heater
8168033
Connector, Rotolock service valve
120Z0891
Crankcase heater, Belt heater
8156134
Electrical component, Terminal box
8156130
Connector, Gasket
8156001
Mounting, Compressor kit
7750009
Electrical component, Discharge thermostat kit
8153011
Connector, Solder sleeve
120Z0575
Acoustic hood, Reciprocating
8156131
Connector, Gasket
8156009
Connector, Gasket
8153007
Connector, Solder sleeve
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