Technical Data; Type Key - Wilo -Rexa MINI3 Series Installation And Operating Instructions Manual

en
Rexa MINI3-V ... -O
Sewage pump with vortex impeller and vertical threaded
connection. Hydraulics housing made of grey cast iron, im-
peller made of plastic. Surface-cooled 3~ motor with self-
switching thermal motor monitoring. Stainless steel motor
housing. Oil-filled sealing chamber with double sealing: a
rotary shaft seal is installed on the motor side, a mechanical
seal on the pump side. Detachable connection cable with
bare cable end, for fixed connection to on-site controls. NO-
TICE! Pump without float switch and plug!
2.2

Technical data

Date of manufacture
Mains connection
Rated power
Max. delivery head
Max. volume flow
Activation type
Speed
Discharge connection*
Operating mode, immersed
Operating mode, non-im-
mersed
12
1)
See rating plate
See rating plate
See rating plate
See rating plate
See rating plate
See rating plate
See rating plate
G 1½ IG
S1
2)
S3 20%
Fluid temperature
Fluid temperature, short-
term for 3 min
Max. immersion depth, 5 m
(16.5 ft) connection cable
Max. immersion depth, 10 m
(33 ft) connection cable
Protection class
Insulation class
Max. switching frequency /h 30/h
Key
* IG = female thread, AG = male thread
1)
Information according to ISO 8601
2)
2 min operation, 8 min standby
2.3

Type key

Ex- Wilo-Rexa MINI3-V04.11/M06-523/A-5M
ample:
Rexa Submersible sewage pump
MINI3 Series
Vortex impeller
V
04 Nominal diameter discharge connection G 1½ IG
11 Max. delivery head in m
3 ... +40 °C (37 ... 104 °F)
--
2 m (6.5 ft)
7 m (23 ft)
IP68
F
WILO SE 2021-01