Sound Pressure Level; Storage Temperature; Electrical Data; Dimensions And Weights - Grundfos S2 Série Mode D'emploi

12.1.10 Sound pressure level

CAUTION
Sound pressure level
Minor or moderate personal injury
‐
Use hearing protection when working nearby an
installation in operation. Depending on the installation
type the sound pressure level of the pump can be
higher than 70 dB (A).

12.1.11 Storage temperature

Storage temperature: -4 to 131 °F (-20 to +55 °C). Maximum 158 °F
(70 °C) for short periods not exceeding 24 hours (EN 60204-1, 4.5).

12.2 Electrical data

Voltage tolerances for the motor and the motor protection devices:

Dimensions and weights

Component Voltage
Motor See pump nameplate
Thermal switches Maximum 240 V
Thermistors 2.5 - 7.5 V
Moisture switches Maximum 240 V
Other sensors Maximum 14 VDC
SM 113 Maximum 14 VDC
12.3 Dimensions and weights
12.3.1 Dimensions
For pump dimensions, see data booklet for each pump range at
www.grundfos.com.
12.3.2 Weights
The weights stated include 33 ft (10 m) cables.
The weights of installation type S and C pumps include
the weight of the guide claw.
The weight of installation type H pumps includes the
weight of the horizontal base stand.
The weights stated are net weights including the
accessories mounted from factory.
32
Pump type
Range 72
S2.35.A100.1680.6.72S
S2.35.A100.2010.6.72S
S2.35.A100.2480.6.72S
S2.40.A100.1680.6.72H
S2.40.A100.2010.6.72H
S2.40.A100.2480.6.72H
S2.40.A120.1680.6.72M
Tolerance
± 10 % S2.40.A120.2010.6.72M
± 10 %
S2.40.A120.2480.6.72M
-
-
S3.40.A120.1680.8.72H
± 1 V
± 1 V
S3.40.A120.2010.8.72H
S3.45.A200.1680.8.72M
S3.45.A200.2010.8.72M
S3.50.A200.1680.8.72L
S3.50.A200.2010.8.72L
Range 74
S2.40.A120.3080.6.74H.C.
S2.40.A120.3080.6.74M.C.
S3.40.A120.2480.8.74H.C.
S3.40.A120.3080.8.74H.C.
S3.45.A200.2480.8.74M.C.
S3.45.A200.3080.8.74M.C.
S3.50.A200.2480.8.74L.C.
S3.50.A200.3080.8.74L.C.
S3.50.A240.2010.10.74E.C.
S3.50.A240.2480.10.74E.C.
S3.50.A240.3080.10.74E.C.
S3.50.A240.1410.12.74E.C.
S3.50.A240.1680.12.74E.C.
Net weight [lb (kg)]
S C D H
3858 4299 4420 4982
(1750) (1950) (2005) (2260)
3858 4299 4420 4982
(1750) (1950) (2005) (2260)
3858 4299 4420 4982
(1750) (1950) (2005) (2260)
3902 4310 4420 4960
(1770) (1955) (2005) (2250)
3902 4310 4420 4960
(1770) (1955) (2005) (2250)
3902 4310 4420 4960
(1770) (1955) (2005) (2250)
4079 4475 4453 5093
(1850) (2030) (2020) (2310)
4079 4475 4453 5093
(1850) (2030) (2020) (2310)
4079 4475 4453 5093
(1850) (2030) (2020) (2310)
4343 4784 4762 5401
(1970) (2170) (2160) (2450)
4343 4740 4740 5401
(1970) (2150) (2150) (2450)
5148 5600 5247 5975
(2335) (2540) (2380) (2710)
5148 5600 5247 5975
(2335) (2540) (2380) (2710)
5159 5600 5247 5975
(2340) (2540) (2380) (2710)
5159 5600 5247 5975
(2340) (2540) (2380) (2710)
C D H
6173 6173 6834
(2800) (2800) (3100)
6173 6173 6614
(2800) (2800) (3000)
6393 6614 7055
(2900) (3000) (3200)
6834 6834 7275
(3100) (3100) (3300)
7275 6834 7275
(3300) (3100) (3300)
7716 7275 7716
(3500) (3300) (3500)
7275 7055 7716
(3300) (3200) (3500)
7496 7496 8157
(3400) (3400) (3700)
8598 8157 8818
(3900) (3700) (4000)
9259 8818 9480
(4200) (4000) (4300)
9700 9259 9921
(4400) (4200) (4500)
8818 8378 9039
(4000) (3800) (4100)
9259 8818 9480
(4200) (4000) (4300)