Dlc, Float-Switch-Controlled Option; Dlc, Transducer-Controlled Option; Additional Options - Grundfos SLC Series Installation And Operating Instructions Manual

8.3 DLC, float-switch-controlled option

Description Phase
DLC.208/230.B.1-FC
DLC.208/230.A.3.A-FC
DLC.208/230.B.3.B-FC
DLC.208/230.B.3.C-FC
DLC.208/230.C.3.D-FC
DLC.208/230.D.3.D-FC
DLC.460.E.3.A-FC
DLC.460.F.3.B-FC
DLC.460.D.3.C-FC
DLC.575.G.3.E-FC
DLC.575.H.3.F-FC
DLC.575.I.3.G-FC
DLC.575.J.3.H-FC
DLC.575.C.3.I-FC
DLC.575.D.3.J-FC

8.4 DLC, transducer-controlled option

Description Phase
DLC.208/230.B.1-PT
DLC.208/230.A.3.A-PT
DLC.208/230.B.3.B-PT
DLC.208/230.B.3.C-PT
DLC.208/230.C.3.D-PT
DLC.208/230.D.3.D-PT
DLC.460.E.3.A-PT
DLC.460.F.3.B-PT
DLC.460.D.3.C-PT
DLC.575.G.3.E-PT
DLC.575.H.3.F-PT
DLC.575.I.3.G-PT
DLC.575.J.3.H-PT
DLC.575.C.3.I-PT
DLC.575.D.3.J-PT

8.5 Additional options

SLC and DLC
**Battery backup with charger (for alarm only)
**Intrinsically safe relay for float inputs with UL698A Listing (FC only)
**Intrinsically safe barrier/relay for pressure transducer and backup floats, UL698A (PT only)
Padlockable main disconnect switch
Phase monitor with fusing
304 Stainless steel panel
Enclosure adder
**Enclosure adder is required
Note: Seal-failure sensor(s), overtemperature sensor(s) are standard. Condition messages, such as run time, alarms and pump
cycles are displayed on the HMI operating panel.
20
Motor shaft
Voltage
[VAC]
1 208/230
3 208/230
3 208/230
3 208/230
3 208/230 8.0 - 10.0
3 208/230 12.5 - 15.0
3 460
3 460 5.5 - 10.0
3 460 12.5 - 15.0
3 575
3 575
3 575
3 575
3 575 8.0 - 10.0
3 575 12.5 - 15.0
Motor shaft
Voltage
[VAC]
1 208/230
3 208/230
3 208/230
3 208/230
3 208/230 8.0 - 10.0
3 208/230 12.5 - 15.0
3 460
3 460 5.5 - 10.0
3 460 12.5 - 15.0
3 575
3 575
3 575
3 575
3 575 8.0 - 10.0
3 575 12.5 - 15.0
Overload range
power
[A]
[hp]
2.0 10.0 - 40.0
1.5 - 1.8 2.0 - 6.3
2.0 - 3.0 5.7 - 18.9
2.0 - 7.5 9.0 - 30.0
15.0 - 45.0
15.0 - 45.0
1.5 - 4.0 2.0 - 6.3
5.7 - 18.9
9.0 - 30.0
1.5 1.6 - 2.5
1.8 - 3.0 2.5 - 4.0
4.0 - 5.5 4.0 - 6.3
7.5 6.0 - 10.0
9.0 - 14.0
13.0 - 18.0
Overload range
power
[A]
[hp]
2.0 10.0 - 40.0
1.5 - 1.8 2.0 - 6.3
2.0 - 3.0 5.7 - 18.9
2.0 - 7.5 9.0 - 30.0
15.0 - 45.0
15.0 - 45.0
1.5 - 4.0 2.0 - 6.3
5.7 - 18.9
9.0 - 30.0
1.5 1.6 - 2.5
1.8 - 3.0 2.5 - 4.0
4.0 - 5.5 4.0 - 6.3
7.5 6.0 - 10.0
9.0 - 14.0
13.0 - 18.0
Main disconnect
Product
switch required
number
[A]
25 99165672
20 99107783
20 99107784
50 99107785
75 99107786
120 99107787
20 99107788
40 99107789
50 99107790
15 99153145
15 99153146
20 99153147
25 99153148
30 99153149
40 99153150
Main disconnect
Product
switch required
number
[A]
25 99165674
20 99107067
20 99107068
50 99107069
75 99107070
120 99107071
20 99107072
40 99107073
50 99107074
15 99153157
15 99153158
20 99153159
25 99153160
30 99153161
40 99153162
Product number
Consult factory