Maximum Breaker Size & Minimum Circuit Amperage Chart - Manitowoc S Installation, Use & Care Manual

Installation Instructions
MAXIMUM BREAKER SIZE & MINIMUM CIRCUIT AMPERAGE CHART
Due to continuous improvements, this information is
for reference only. Please refer to the ice machine
serial number tag to verify electrical data. Serial tag
information overrides information listed on this page.
Voltage
Ice Machine Phase
Cycle
115/1/60
S300 230/1/50
230/1/60
115/1/60
S320 208-230/1/60
230/1/50
115/1/60
S420/S450 208-230/1/60
230/1/50
115/1/60
S500 208-230/1/60
230/1/50
208-230/1/60
S600
230/1/50
208-230/1/60
S850 208-230/3/60
230/1/50
208-230/1/60
S1000 208-230/3/60
230/1/50
208-230/1/60
S1200 208-230/3/60
230/1/50
208-230/1/60
S1400 208-230/3/60
230/1/50
208-230/1/60
S1600 208-230/3/60
230/1/50
208-230/1/60
S1800 208-230/3/60
230/1/50
208-230/1/60
208-230/3/60
S3300
230/1/50
440-480/3/60
S3300 Only - Verify the direction of rotation correct is correct on the 3ph scroll compressor. The ice machine will have high
suction pressure, low discharge pressure and will be noticeably loud. Reverse any two incoming power leads to reverse rotation.
2-12
Important
Air-Cooled
Maximum
Minimum
Fuse/Circuit
Circuit Amps
Breaker
25
15
15
15
15
15
20
15
15
20
15
15
15
15
20
15
20
30
15
20
35
20
30
30
20
30
30
20
30
40
20
40
N/A
N/A
N/A
N/A
Water Cooled
Maximum
Fuse/Circuit
Breaker
15.6 25
7.4 15
6.7 15
11.3 15
6.0 15
6.0 15
14.2 20
6.1 15
7.1 15
20.0 20
6.1 15
7.1 15
8.3 15
6.7 15
11.9 20
9.2 15
10.8 20
17.3 30
10.6 15
12.7 20
25.0 35
16.0 20
20.0 30
17.5 30
13.2 20
15.1 30
19.8 30
13.5 20
16.7 30
23.5 40
13.4 20
21.9 40
N/A N/A
N/A 30
N/A N/A
N/A 15
Maximum
Minimum
Fuse/Circuit
Circuit Amps
Breaker
14.8 N/A
6.9 N/A
6.3 N/A
10.5 N/A
5.6 N/A
5.6 N/A
13.5 N/A
5.7 N/A
6.8 N/A
13.5 20
5.7 15
6.8 15
7.9 15
6.1 15
10.9 20
8.2 15
9.4 15
16.3 25
9.6 15
11.3 20
25.0 N/A
16.0 N/A
20.0 N/A
16.1 30
11.8 20
13.7 30
18.4 30
12.1 20
15.3 30
22.1 40
12.0 20
20.5 40
N/A N/A
30 N/A
N/A N/A
9.9 N/A
Part Number 000000966 03/09
Section 2
Remote
Minimum
Circuit Amps
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
20.0
8.3
6.7
8.9
7.1
11.9
9.2
10.4
12.8
10.6
12.3
N/A
N/A
N/A
17.1
12.8
14.7
19.4
13.1
16.3
23.1
13.0
21.5
N/A
N/A
N/A
N/A