22
NOTES:
• Supply circuit protective devices may be fuses or “HACR” type circuit breakers.
• Largest motor load is included in single circuit and multiple circuit 1.
• If non-standard fuse size is specified, use next size larger fuse size.
• J Voltage (230V) signal phase air handler is designed to be used with single or three phase 230 volt electric heaters. In the case of connecting
3-phase power to the air handler terminal block without the heater, bring only two leads to the terminal block. Cap, insulate and fully secure the
third lead.
• ?Heater Kit Connection Type A=Breaker B=Terminal Block C=Pullout Disconnect
RXBH-1724?05J Single 208/240 1/60 3.6/4.8 17.3/20.0 1.7 25/30 24/28
2421HT RXBH-1724?07J Single 208/240 1/60 5.4/7.2 26.0/30.0 1.7 35/40 35/40
RXBH-1724?10J Single 208/240 1/60 7.2/9.6 34.6/40.0 1.7 50/60 46/53
RXBH-1724?05J Single 208/240 1/60 3.6/4.8 17.3/20.0 4.9 30/35 28/32
RXBH-1724?07J Single 208/240 1/60 5.4/7.2 26.0/30.0 4.9 40/45 39/44
RXBH-1724?10J Single 208/240 1/60 7.2/9.6 34.6/40.0 4.9 50/60 50/57
Single 208/240 1/60 10.8/14.4 51.9/60.0 4.9 80/90 72/82
3624HT RXBH-1724A15J MULTI. CKT 1 208/240 1/60 3.6/4.8 17.3/20.0 4.9 30/35 28/32
MULTI. CKT 2 208/240 1/60 7.2/9.6 34.6/40.0 0 45/50 44/50
Single 208/240 1/60 12.8/17 61.6/70.8 4.9 90/100 84/95
RXBH-1724A18J MULTI. CKT 1 208/240 1/60 6.4/8.5 30.8/35.4 4.9 45/60 45/51
MULTI. CKT 2 208/240 1/60 6.4/8.5 30.8/35.4 0 40/45 39/45
RXBH-1724?05J Single 208/240 1/60 3.6/4.8 17.3/20.0 4.9 30/35 28/32
RXBH-1724?07J Single 208/240 1/60 5.4/7.2 26.0/30.0 4.9 40/45 39/44
RXBH-1724?10J Single 208/240 1/60 7.2/9.6 34.6/40.0 4.9 50/60 50/57
Single 208/240 1/60 10.8/14.4 51.9/60.0 4.9 80/90 72/82
RXBH-1724A15J MULTI. CKT 1 208/240 1/60 3.6/4.8 17.3/20.0 4.9 30/35 28/32
MULTI. CKT 2 208/240 1/60 7.2/9.6 34.6/40.0 0 45/50 44/50
Single 208/240 1/60 12.8/17 61.6/70.8 4.9 90/100 84/95
4824HT RXBH-1724A18J MULTI. CKT 1 208/240 1/60 6.4/8.5 30.8/35.4 4.9 45/60 45/51
MULTI. CKT 2 208/240 1/60 6.4/8.5 30.8/35.4 0 40/45 39/45
Single 208/240 1/60 14.4/19.2 69.2/80.0 4.9 100/110 93/107
RXBH-24A20J MULTI. CKT 1 208/240 1/60 7.2/9.6 34.6/40.0 4.9 50/60 50/57
MULTI. CKT 2 208/240 1/60 7.2/9.6 34.6/40.0 0 45/50 44/50
Single 208/240 1/60 18.0/24.0 87.0/99.9 4.9 125/150 115/132
RXBH-24A25J MULTI. CKT 1 208/240 1/60 6.0/8.0 29.0/33.3 4.9 45/50 43/48
(4-ton only) MULTI. CKT 2 208/240 1/60 6.0/8.0 29.0/33.3 0 40/45 37/42
MULTI. CKT 3 208/240 1/60 6.0/8.0 29.0/33.3 0 40/45 37/42
RXBH-1724?07J Single 208/240 1/60 5.4/7.3 26.0/30.0 4.9 40/45 39/44
RXBH-1724?10J Single 208/240 1/60 5.4/7.2 26.0/30.0 4.9 40/45 39/44
Single 208/240 1/60 10.8/14.4 51.9/60.0 4.9 80/90 72/82
RXBH-1724A15J MULTI. CKT 1 208/240 1/60 3.6/4.8 17.3/20.0 4.9 30/35 28/32
MULTI. CKT 2 208/240 1/60 7.2/9.6 34.6/40.0 0 45/50 44/50
Single 208/240 1/60 12.8/17 61.6/70.8 4.9 90/100 84/95
RXBH-1724A18J MULTI. CKT 1 208/240 1/60 6.4/8.5 30.8/35.4 4.9 45/60 45/51
MULTI. CKT 2 208/240 1/60 6.4/8.5 30.8/35.4 0 40/45 39/45
Single 208/240 1/60 14.4/19.2 69.2/80.0 4.9 100/110 93/107
6024HT RXBH-24A20J MULTI. CKT 1 208/240 1/60 7.2/9.6 34.6/40.0 4.9 50/60 50/57
MULTI. CKT 2 208/240 1/60 7.2/9.6 34.6/40.0 0 45/50 44/50
Single 208/240 1/60 18.0/24.0 87.0/99.9 4.9 125/150 115/132
MULTI. CKT 1 208/240 1/60 6.0/8.0 29.0/33.3 4.9 45/50 43/48
RXBH-24A25J MULTI. CKT 2 208/240 1/60 6.0/8.0 29.0/33.3 0 40/45 37/42
MULTI. CKT 3 208/240 1/60 6.0/8.0 29.0/33.3 0 40/45 37/42
RXBH-24A30J Single 208/240 1/60 21.6/28.8 103.8/120.0 4.9 136/156 150/175
MULTI. CKT 1 208/240 1/60 7.2/9.6 34.6/40.0 4.9 49/56 50/60
RXBH-24A30J MULTI. CKT 2 208/240 1/60 2-4.8 34.6/40.0 0 44/50 45/50
MULTI. CKT 3 208/240 1/60 7.2/9.6 34.6/40.0 0 44/50 45/50
Model Size
(-)H2V
Manufacturer
Model Number
Type Supply
Circuit
Voltage PH/HZ
Heater
kW
Heater
AMPS
Motor
Ampacity
Maximum
Circuit
Protection
Minimum
Circuit
Ampacity
4.10 ELECTRIC HEAT ELECTRICAL DATA (-)H2V
Installation of the UL Listed original equipment manufacturer provided heater kits listed in the table below is
recommended for all auxiliary heating requirements.