Hayward Variable Speed Pump Technical Guide - Page 7

Installation, Electrical/High Voltage - controller

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Installation - Electrical/High Voltage High Voltage Wiring terminals (L1 & L2) 1. Voltage: 230 VAC, 60Hz, Single Phase. 2. Breaker, wire size would be determined by the NEC and local code requirements. Ground Wire Terminal. It is below high voltage wires and should be connected first. Note: When connecting high voltage for an EcoStar that is data connected to a Hayward/Goldline control, voltage needs to come directly from a breaker in the control, or in the case of an OnCommand, directly from the main or sub-panel and not from the filter pump relay. Bonding Lug 8 AWG (6 AWG for Canada). Figure 6 Conduit Connections There are two on the pump. One for high voltage and the other for the low voltage data cable. Make sure the unit is both bonded and grounded Page 5

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Installation
–
Electrical/High Voltage
High Voltage Wiring terminals (L1 & L2)
1. Voltage:
230 VAC, 60Hz, Single Phase.
2.
Breaker, wire size would be determined
by the NEC and local code requirements.
Ground Wire
Terminal.
It is below high
voltage wires
and should be
connected first.
Bonding Lug
8 AWG (6 AWG for
Canada).
Conduit
Connections
There are two on
the pump. One
for high voltage
and the other for
the low voltage
data cable.
Make sure the unit is both bonded and grounded
Figure 6
Page 5
Note:
When connecting high
voltage for an EcoStar that is
data connected to a
Hayward/Goldline control,
voltage needs to come
directly from a breaker in the
control, or in the case of an
OnCommand, directly from
the main or sub-panel and not
from the filter pump relay.