404912-UIM-A-0508Johnson Controls Unitary Products 11TABLE 9: Electrical Data - 3 Ø - 208/230-3-601Models F*FP Heater 2ModelMax. Static& Min. CFMTotal Heat KW Staging 3KW MBH W1 Only W2 Only W1 + W2Static Tap 208 240 208 240 208 240 208 240 208 240024 2HK06501025B 0.5 Low 7.5 10.0 25.6 34.1 3.8 5.0 7.5 5.0 7.5 10.0030 2HK06501025B 0.5 Low 7.5 10.0 25.6 34.1 3.8 5.0 7.5 5.0 7.5 10.02HK06501525B 0.5 High 11.3 15.0 38.6 51.2 3.8 5.0 7.5 10.0 11.3 15.0036 2HK06501025B 0.5 Low 7.5 10.0 25.6 34.1 3.8 5.0 7.5 5.0 7.5 10.02HK06501525B 0.5 High 11.3 15.0 38.6 51.2 3.8 5.0 7.5 10.0 11.3 15.0040 2HK06501025B 0.5 Low 7.5 10.0 25.6 34.1 3.8 5.0 7.5 5.0 7.5 10.02HK06501525B 0.5 High 11.3 15.0 38.6 51.2 3.8 5.0 7.5 10.0 11.3 15.0042 2HK06501025B 0.5 Low 7.5 10.0 25.6 34.1 3.8 5.0 7.5 5.0 7.5 10.02HK06501525B 0.5 Low 11.3 15.0 38.6 51.2 3.8 5.0 7.5 10.0 11.3 15.0045 2HK06501025B 0.5 Med 7.5 10.0 25.6 34.1 3.8 5.0 7.5 5.0 7.5 10.02HK06501525B 0.5 High 11.3 15.0 38.6 51.2 3.8 5.0 7.5 10.0 11.3 15.0048 2HK06501025B 0.5 Med Low 7.5 10.0 25.6 34.1 3.8 5.0 7.5 5.0 7.5 10.02HK06501525B 0.5 Med Low 11.3 15.0 38.6 51.2 3.8 5.0 7.5 10.0 11.3 15.0060 2HK06501025B 0.5 Med 7.5 10.0 25.6 34.1 3.8 5.0 7.5 5.0 7.5 10.02HK06501525B 0.5 Med 11.3 15.0 38.6 51.2 3.8 5.0 7.5 10.0 11.3 15.01. Heat amps shown at 240V represents maximum heater rating.2. Heaters are 3 Phase.3. If first stage heat or 66 is connected to W1, otherwise refer to this table.TABLE 10: Electrical Data - (For Single Source Power Supply) - Copper Wire 3 Ø - 208/230-3-601Models F*FP Heater 2ModelField WiringMin. Circuit Ampacity Max. O.C.P.3 Amps/Type 75°C Wire Size - AWG208V 240V 208V 240V 208V 240V024 2HK06501025B 41.2 46.5 45 50 8 8030 2HK06501025B 42.2 47.4 45 50 8 82HK06501525B 42.2 47.4 45 50 8 8036 2HK06501025B 43.1 48.2 45 50 8 82HK06501525B 43.1 48.2 45 50 8 8040 2HK06501025B 42.2 47.4 45 50 8 82HK06501525B 42.2 47.4 45 50 8 8042 2HK06501025B 44.2 49.1 45 50 8 82HK06501525B 44.2 49.1 45 50 8 8045 2HK06501025B 42.8 47.9 45 50 8 82HK06501525B 42.8 47.9 45 50 8 8048 2HK06501025B 48.3 53.9 50 60 8 62HK06501525B 48.3 53.9 50 60 8 6060 2HK06501025B 48.3 53.9 50 60 8 62HK06501525B 48.3 53.9 50 60 8 61. Heat amps shown at 240V represents maximum heater rating.2. Heaters are 3 Phase.3. O.C.P. = Over Current Protection device, must be HACR type Circuit Breaker or Time Delay fuse.