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CONTRÔLEUR POUR COMMUTATEUR DE TRANSFERT TSC 800
TSC 800
TB1-1
TB1-2
TB1-3
1
TB3-1
120
TB3-5
GRD
TB2-18
GRD
VOLTAGE INPUTS
600VAC L-L, 347VAC L-N
480VAC L-L, 277VAC L-N
380VAC L-L, 220VAC L-N
208VAC L-L, 120VAC L-N
1
PT REQUIRED FOR TRANSFER SWITCH MECHANISM POWER
(MUST BE SIZED TO SUIT POWER REQUIREMENTS).
FIG:1
3Ø, 4W 208/380/480/600VAC DIRECT SENSING
NOTE: UTILITY VOLTAGE SENSING AND
CONTROL POWER SHOWN ONLY.
TSC 800
TB1-1
120
TB1-2
120
TB1-3
120
TB3-1
GRD
120
TB3-5
1
GRD
TB2-18
GRD
SECONDARY PT VOLTAGE
208VAC L-L, 120VAC L-N
120VAC L-L, 69VAC L-N
1
PT REQUIRED FOR TRANSFER SWITCH MECHANISM POWER
(MUST BE SIZED TO SUIT POWER REQUIREMENTS).
FIG:3
3Ø, 4W WYE PT' s
NOTE: UTILITY VOLTAGE SENSING SHOWN ONLY.
G:\ENGINEER\PRODUCTS\TSC800\852619.VSD
PM 049F REV 9 06/04/24
A
B
C
N
GRD
A
B
C
N
GRD
TSC 800
L1
TB1-1
TB1-2
TB1-3
NO CONNECTION
TB1-10
TB3-1
TB3-5
TB2-18
GRD
VOLTAGE INPUTS
240VAC L-L, 120VAC L-N
FIG:2
1Ø, 3W 120/240VAC DIRECT SENSING
NOTE: UTILITY VOLTAGE SENSING SHOWN ONLY.
TSC 800
A
TB1-1
120
TB1-2
120
GRD
TB1-3
1
TB3-1
120
TB3-5
GRD
TB2-18
GRD
SECONDARY PT VOLTAGE
120VAC L-L [NO NEUTRAL]
NOTE: ØB IS GROUNDED
PT REQUIRED FOR TRANSFER SWITCH MECHANISM POWER
1
(MUST BE SIZED TO SUIT POWER REQUIREMENTS).
FIG:4
3Ø, 3W DELTA PT' s
NOTE: UTILITY VOLTAGE SENSING SHOWN ONLY.
11
L2
N
GRD
B
C
97/06/27 09:12 AM
REVISED
Thomson Technology
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