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49RT-PRC001-EN
Table ED-6 — Unit Wiring - Standard Efficiency
Standard Indoor Fan Motor Oversize Indoor Fan Motor
Unit Minimum Maximum Fuse Minimum Maximum Fuse
Unit Operating Circuit Size or Maximum Circuit Size or Maximum
Tons Model No. Voltage Range Ampacity
2
Circuit Breaker
1
Ampacity
2
Circuit Breaker
1
YC*150D3 187-253 63 80 69 80
YC*150D4 414-506 33 40 36 40
12½
YC*150DW 517-633 26 30 28 35
YC*150DK 342-418 43 50 – –
YC*180B3 187-253 78 90 84 100
YC*180B4 414-506 39 50 42 50
15
YC*180BW 517-633 31 40 30 40
YC*180BK 342-418 50 60 – –
YC*210C3 187-253 88 100 96 125
YC*210C4 414-506 44 50 47 60
17½
YC*210CW 517-633 35 45 38 45
YC*210CK 342-418 57 70 – –
YC*240B3 187-253 100 125 107 125
YC*240B4 414-506 50 60 54 60
20
YC*240BW 517-633 40 45 43 50
YC*240BK 342-518 65 80 – –
YC*300B3 187-253 118 150 – –
YC*300B4 414-506 58 70 – –
25
YC*300BW 517-633 46 50 – –
YC*300BK 342-418 70 80 – –
Notes:
1. HACR breaker per NEC.
2. MCA values do not include Power Exhaust accessory. See Table ED-7 for this information.
Electrical
Data (Standard Efficiency)
*Indicates both downflow and horizontal units.