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System Ground Terminal
GRD
IMPORTANT!
THE EXACT PHYSICAL LOCATION OF THE TERMINALS ON THE GFCI BREAKER
WILL VARY BETWEEN MANUFACTURERS. CONNECTING THE HOT WIRE TO THE
NEUTRAL TERMINAL WILL CAUSE IRREVERSIBLE DAMAGE TO THE CONTROL BOX.
** Refer to NEC 250-122 (table)
*PROVIDED WITH HOT TUB.
IMPORTANT: ALL WIRING SHOULD BE COPPER.
NOTE: The wire connections to GFCI breakers are for reference only. Always ensure the white neutral wire is connected to the load neutral of the 30 amp breaker.
MAIN SERVICE
ELECTRICAL
PANEL
230V, 50 Amp,
2-POLE,
CIRCUIT BREAKER
(NON GFCI)
1
2
H1
3
4
5
FACTORY
WIRED
HEATER
L2 # 12 AWG RED
L1 # 12 AWG BLUE
L2 # 10 AWG RED
L1 # 10 AWG BLUE
N # 10 AWG WHITE
GROUND # 10 AWG GREEN
# 8 AWG WHITE, NEUTRAL
# 10 AWG GREEN, GROUND**
# 8 AWG BLUE, L1
# 8 AWG RED, L2
*SUBPANEL
WITH GFCI
BREAKERS
Minimum 5 FEET
The Subpanel must be
within sight of the spa
Do not exceed 50 FEET.
H2
6
7
GRANDEE
NXT (GGN) &
ENVOY
NXT (KKN)
230 volt permanently connected models
Page 26
System Ground Terminal
GRD
IMPORTANT!
THE EXACT PHYSICAL LOCATION OF THE TERMINALS ON THE GFCI BREAKER
WILL VARY BETWEEN MANUFACTURERS. CONNECTING THE HOT WIRE TO THE
NEUTRAL TERMINAL WILL CAUSE IRREVERSIBLE DAMAGE TO THE CONTROL BOX.
** Refer to NEC 250-122 (table)
*PROVIDED WITH HOT TUB.
IMPORTANT: ALL WIRING SHOULD BE COPPER.
NOTE: The wire connections to GFCI breakers are for reference only. Always ensure the white neutral wire is connected to the load neutral of the 20 amp breaker.
MAIN SERVICE
ELECTRICAL
PANEL
230V, 50 Amp,
2-POLE,
CIRCUIT BREAKER
(NON GFCI)
1
2
H1
3
4
5
FACTORY
WIRED
HEATER
L2 # 10 AWG RED
L1 # 10 AWG BLUE
L2 # 12 AWG RED
L1 # 12 AWG BLUE
N # 12 AWG WHITE
GROUND # 10 AWG GREEN
# 8 AWG WHITE, NEUTRAL
# 10 AWG GREEN, GROUND**
# 8 AWG BLUE, L1
# 8 AWG RED, L2
*SUBPANEL
WITH GFCI
BREAKERS
Minimum 5 FEET
The Subpanel must be
within sight of the spa
Do not exceed 50 FEET.
H2
6
7
JETSETTER
NXT (Model JTN)
230 volt permanently connected model
Electrical Requirements
Содержание Envoy NXT
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