Grundfos MS 4000 User Manual

29
MS Motors
Electrical Data
Grundfos Motors Specifications
1- Phase Motors
3-Phase Motors
HP Ph Volt
Amperage Full Load
Max.
Thrust
(lbs)
Line-to-Line
Resistance (Ω)
KVA Code

Nameplate
No.
Max Start Eff. (%) Pwr Fact. Blk-Yel Red-Yel
4-Inch, Single Phase, 2-Wire Motors (control box not required)
1/3 1 230 4.6 25.7 59 77 900 6.8-8.2 S 79952101
1/2 1 115 12.0 55 62 76 900 1.1-1.3 R 79922102
1/2 1 230 6.0 34.5 62 76 900 5.2-6.3 R 79952102
3/4 1 230 8.4 40.5 62 75 900 3.2-3.8 N 79952103
1 1 230 9.8 48.4 63 82 900 2.5-3.1 M 79952104
1 1/2 1 230 13.1 62 64 85 900 1.9-2.3 L 79952105
4-Inch, Single Phase, 3-Wire Motors
1/3 1 115 9.0 29 59 77 900 1.55-1.9 2.4-3 M 79423101
1/3 1 230 4.6 14 59 77 900 6.8-8.3 17.3-21.1 L 79453101
1/2 1 115 12.0 42.5 61 76 900 0.9-1.1 1.9-2.35 L 79423102
1/2 1 230 6.0 21.5 62 76 900 4.7-5.7 15.8-19.6 L 79453102
3/4 1 230 8.4 31.4 62 75 900 3.2-3.9 14-17.2 L 79453103
1 1 230 9.8 37 63 82 900 2.6-3.1 10.3-12.5 K 79453104
1.5 1 230 11.6 45.9 69 89 900 1.9-2.3 7.8-9.6 H 79453105
2 1 230 13.2 57 72 86 1500 1.5-1.8 3.4-4.1 G 79454506
3 1 230 17.0 77 74 93 1500 1.2-1.4 2.45-3 F 79454507
5 1 230 27.5 110 77 92 1500 0.65-0.85 2.1-2.6 F 79454509
HP Ph Volt
Amperage Full Load
Max.
Thrust
(lbs)
Line-to-Line
Resistance (Ω)
KVA Code

Nameplate
No.
Max Start. Eff. (%) Pwr fact. Blk-Yel Red-Yel
4-Inch, Three Phase, 3-Wire Motors
1 1/2 3
230 7.3 40.3 75 72 900 3.9 K 79302005
460 3.7 20.1 75 72 900 15.9 K 79362005
575 2.9 16.1 75 72 900 25.2 K 79392005
23
230 8.7 48 76 75 900 3.0 J 79302006
460 4.4 24 76 75 900 12.1 J 79362006
575 3.5 19.2 76 75 900 18.8 J 79392006
33
230 12.2 56 77 75 900 2.2 H 79302006
460 6.1 28 77 75 900 9.0 H 79362007
575 4.8 22 77 75 900 13.0 H 79395507
53
230 19.8 108 80 82 1500 1.2 H 79304509
460 9.9 54 80 82 1500 5.0 H 79354509
575 7.9 54 80 82 1500 7.3 H 79394509
7 1/2 3
230 25.0 130 81 82 1500 0.84 H 79305511
460 12.8 67 81 82 1500 3.24 J 79355511
575 10.6 53 81 82 1500 5.2 J 79395511
10 3
460 18.0 90 81 80 1500 1.16 H 79355512
575 14.4 72 81 80 1500 1.84 H 79395512
MS.book Page 29 Wednesday, January 26, 2005 3:25 PM

Grundfos MS 4000 Specifications

General

Brand	Grundfos
Model	MS 4000
Category	Engine
Language	English