Grundfos 79213106 MS 402 MS402B submersible pump motor, 1.5 kW (2 HP), 230V single-phase, 50 Hz, 2860 RPM, 3-wire CSCR start. Stainless steel construction, 4-inch diameter, IP68 enclosure, direct-on-line start, external thermal protection. Rated current 10.2 A, power factor 0.98, max axial load 350 kg, max liquid temperature 40°C.

Approvals

CE,EAC

Axial load max

350 kg

Breakdown torque

210 %

Built-in temp transmitter

No

Capacitor size - run

50 µF/370 V

Capacitor size - start

160 µF/330 V

Cos phi - power factor

0.98

Ctrl box prodno

96786470

Enclosure class (IEC 34-5)

IP68

Insulation class (IEC 85)

B

Locked-rotor torque

180 %

Mains frequency

50 Hz

Max liquid t at 0.15 m/sec (°C)

40

Maximum ambient pressure (bar)

15

Model

B

Moment of inertia

0.0008 kg m²

Motor

Stainless steel

Motor diameter

4 in

Motor type

MS402

Motor type 1-phase

CSCR

Motor version

T40

Product name

MS 402

Product no

79213106

R a

2.70 ohm

R s1

6.05 ohm

Rated current

10.2 A

Rated full-load torque

5 Nm

Rated power - P2

1.5 kW

Rated speed

2860 rpm

Rated voltage

1 x 230 V

Shaft seal for motor

LIPSEAL

Start method

direct-on-line

Starting current

460 %

Staybolt

M8

Thermal protec

external

Voltage tolerance

+10/-10 %

Windings

Enamelled