Grundfos 1/2 Hp Single Phase 230V (2 wire), 60Hz

Heavy Duty Stainless Steel Submersible 


 Pump Motor

OEM # 79952102

Product name
MS 402
Product No.
79952102
EAN
5700390662936
Price

Technical

Shaft seal for motor
LIPSEAL
Approvals
CE,EAC,CSACOMP,UR
Model
B
Motor version
T40

Materials

Motor
Stainless steel
DIN W.-Nr. 1.4301
AISI 304




Installation

Maximum ambient pressure
217.56 psi
Motor diameter
4 inch
Staybolt
5/16-24 UNF

Liquid

Max liquid temperature at 0.15 m/sec
104 °F

Electrical data

Motor type
MS402
Type of motor
RSIR
Rated power - P2
0.5 HP
KVA code
R
Main frequency
60 Hz
Rated voltage
1 x 230 V
Voltage tolerance
+10/-10 %
Service factor
1.60
Rated current
6 A
Maximum current consumption
6 A
Starting current
620 %
Cos phi - power factor
0.76
Rated speed
3450 rpm
Rated full-load torque
1.217 ft lb
Locked-rotor torque
90 %
Breakdown torque
210 %
Moment of inertia
0.012 lb ft²
Axial load max
772 lb
Start. method
direct-on-line
Enclosure class (IEC 34-5)
IP68
Insulation class (IEC 85)
B
Built-in motor protection
CONTACT
Thermal protec
internal
Built-in temperature transmitter
No
R a
4.35 Ohm
Windings
Enamelled


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