Pentair Pentek Series - 4” Motor Fuse Sizing

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SECTION 5: XE Series 4” Submersible Motors
5.6 4” Motor Fuse Sizing
Table 5-7: SINGLE PHASE Motor Fuse Sizing (115 and 230 Volt, 60 Hz, 3450 RPM)
Motor Type Pentek
®
Part Number HP kW Volts
Fuse Sizing Based on NEC
Standard Fuse Dual Element Time Delay Fuse
Circuit
Breaker
4-Inch
PSC
2-Wire
P42B0005A1-01
1/2 0.37
115 30 20 25
P42B0005A2-01
230
15 10 15
P42B0007A2-01 3/4 0.55 20
15 20
P42B0010A2-01 1 0.75 25
P42B0015A2-01 1-1/2 1.1 35 20 30
P42B0005A1
1/2 0.37
115 25 15 20
P42B0005A2
230
15
10
10
P42B0007A2 3/4 0.55 20 15
P42B0010A2 1 0.75 25
15
20
P42B0015A2 1-1/2 1.1 30 25
4-Inch
CSIR
3-Wire
P43B0005A1-01
1/2 0.37
115 30 20 30
P43B0005A2-01
230
15
10
15
P43B0007A2-01 3/4 0.55 20 20
P43B0010A2-01 1 0.75 25 15 25
P43B0005A1
1/2 0.37
115 30 20 30
P43B0005A2
230
15
10
15
P43B0007A2 3/4 0.55 20 20
P43B0010A2 1 0.75 25 15 25
4-Inch
CSCR
3-Wire
P43B0005A2-01 1/2 0.37 15
10
10
P43B0007A2-01 3/4 0.55
20 15
P43B0010A2-01 1 0.75
P43B0015A2-01 1-1/2 1.1 30 15 25
P43B0005A2 1/2 0.37 15
10
10
P43B0007A2 3/4 0.55
20 15
P43B0010A2 1 0.75
P43B0015A2 1-1/2 1.1 30 15 25
P43B0020A2 2 1.5 30 20 25
P43B0030A2 3 2.2 45 25 40
P43B0050A2 5 3.7 70 40 60