Installation - Pentair Pentek Series Electronic Manual

SECTION 8: Pentek Intellidrive

8.3 Installation

Table 2 - Circuit breaker and wire sizes
Drive
Motor
Model
PID10
2-wire
PID20
PID10
3-wire
PID20
PID10
3 phase
PID20
PID50
* AWG will change depending on the length of wire. See Tables 3-6.
** With properly-sized circuit breakers, the Drive is protected from short circuit on the input and the output. There is no risk of
fire or electrical shock due to a short circuit. The Drive has NEC Class 10 overload protection.
*** Minimum 240V generator size.
NOTICE Information in Tables 3-6 applies ONLY to Pentek
specifications for wire sizing.
Table 3 - Service Entrance to Drive - 1 Phase, 2-Wire 40°C Ambient, and 5 percent Voltage Drop,
60C and 75C Insulation (copper only).
Motor Rating
Volts HP SFA
1/2 4.7
3/4 6.2
1 8.1
230 1 1/2 10.4
2 12.2
3 10.1
5 17.5
50
Volts Motor HP
1/2
3/4
1
1-1/2
1/2
3/4
1
1-1/2
230
2
1/2
3/4
1
1-1/2
2
3
5
motors. For other motors, refer to motor manufacturer
®
Maximum Cable Length in feet (M)
14 AWG 12 AWG
447 (136) 712 (217)
341(104) 542 (165)
261(79) 415 (126)
203 (62) 323 (98)
173 (53) 275 (84)
209 (64) 333 (101)
121(37) 192 (59)
Variable Frequency Drives
™
Wire Size*
Circuit
Breaker**
Input Output
14 14
12 12
10 10
14 14
12 12
10 10
14
14
12
12
10
10
6 8
10 AWG 8 AWG
1000 (305) –
864 (263) 1000 (305)
661 (202) 1000 (305)
515 (157) 816 (249)
439 (134) 696 (212)
530 (162) 840 (256)
306 (93) 485 (148)
Generator (kVA)***
2.2
15
3.1
20 4.4
25 5.3
2.3
15 3.0
3.5
5.3
25
5.8
2.1
15 2.8
3.4
20 4.4
25 5.5
30 7.3
50 12.6
6 AWG 4AWG
–
–
1000 (305)
1000 (305)
1000 (305)
754 (230) 1000 (305)