Bryant 549B User Manual
Page 133

133
TYPICAL WIRING SCHEMATICS — 549B, 549C (cont)
C2 FOR 090-120 UNITS
LINE SIDE
C
11
13
23
23
21
BLU
BLU
GRA
GRA
RED
GRA
RED
RED
YEL
YEL
208-230-1 ONLY
240V
H1
H1
H3
H2
H2
H4
TRAN4
TRAN4
TRAN4
X4
X2
X3
X1
WHT
BLK
SECONDARY
120V
GROUND FAULT
INTERRUPTER
CONVENIENCE
OUTLET
GFI - CO
GRN-YEL
GRN-YEL
WHT
BLK
FUSE
15 AMP
TEST
RESET
SWITCH
SECONDARY
120V
SECONDARY
120V
X4
X2
X3
X1
600V
H1
H3
RED
YEL BLU GRA
460V
H2
H4
X4
X2
X3
X1
FIELD
POWER
SUPPLY
UNIT
DISCONNECT
BLK
YEL
BLU
BLK
YEL
BLU
BLK
YEL
BLU
SINGLE POINT CONNECTION BOX
BLK
YEL
BLU
TB
Convenience Outlet (Optional) — 549B036-120, 549C024-060
Non-Fused Disconnect (Optional) — 549B036-120, 549C024-060
NOTE: Use copper conductors only.
a48-8189
a48-7463
549
B, 5
49C
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