Bryant Single Package Rooftop Electric Cooling/Gas Heating Units 580G - Manual (Page 38)

NOTES:
1. Connect TRAN1 to H4 for 460 v units. Connect to H3 for 230 v. If
208/230 v units are run with a 208 v power supply connect to H2.
2. Connect TRAN2 to black lead for 460 v units. Connect to orange
lead for 230 v units. If 208/230 v units are run with a 208 v power
supply connect to red lead.
3. Circuit breaker must trip amps are equal to or less than 156% FLA
for CB1 and CB2. All others are 140%.
4. If any of the original wire furnished must be replaced, it must be
replaced with type 90 C wire or its equivalent.
5. Compressors and/or fan motors are thermally protected.
6. Three-phase motors are protected against primary single phasing
conditions.
TABLE A
The Following Compressors Have Two
Parallel Wires Run From TB1 to the
Compressors
Compressor
Model
Voltage
Wire
Quantity
06D-537 208-230-3-60 2
TABLE B
The Following Fan Motors Have Two
Parallel Wires Run From TB1 to the Fan
Motors
Indoor
Motor
Voltage
Wire
Quantity
20 HP 208-230-3-60 2
Fig. 47 — Power Schematic; 580G,H240-360 — 208/230-3-60 and 460-3-60
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