404912-UIM-A-050810 Johnson Controls Unitary Products* May be 0 (no breaker) or 1 (with breaker).TABLE 7: Electrical Data - (For Single Source Power Supply) - Copper Wire 1 Ø - 208/230-1-601Models F*FP Heater*ModelHeaterAmps240VField WiringMin. Circuit Ampacity Max. O.C.P. 2 Amps/Type 75°C Wire Size - AWG208V 240V 208V 240V 208V 240V0242HK*6500506B 20.8 24.7 27.7 25 30 10 102HK*6500806B 31.3 35.5 40.7 40 45 8 82HK*6501006B 41.7 46.9 53.7 50 60 8 60302HK*6500506B 20.8 25.8 28.7 30 30 10 102HK*6500806B 31.3 36.7 41.7 40 45 8 82HK*6501006B 41.7 48.1 54.7 50 60 8 62HK16501506B 62.5 70.9 80.8 80 90 4 30362HK*6500506B 20.8 26.8 29.5 30 30 10 102HK*6500806B 31.3 37.7 42.6 40 45 8 82HK*6501006B 41.7 49.1 55.6 50 60 8 62HK16501506B 62.5 71.9 81.6 80 90 4 32HK16501906B3 73.3 83.3 95.2 90 100 3 30402HK*6500506B 20.8 25.8 28.7 30 30 10 102HK*6500806B 31.3 36.7 41.7 40 45 8 82HK*6501006B 41.7 48.1 54.7 50 60 8 62HK16501506B 62.5 70.9 80.8 80 90 4 30422HK*6500506B 20.8 28.1 30.5 30 35 10 82HK*6500806B 31.3 38.9 43.6 40 45 8 82HK*6501006B 41.7 50.3 56.6 60 60 6 62HK16501506B 62.5 73.2 82.6 80 90 4 30452HK*6500506B 20.8 26.6 29.3 30 30 10 102HK*6500806B 31.3 37.4 42.3 40 45 8 82HK*6501006B 41.7 48.8 55.3 50 60 8 62HK16501506B 62.5 71.7 81.4 80 90 4 30482HK*6500506B 20.8 32.8 35.6 35 40 8 82HK16500806B 31.3 43.0 48.4 45 50 8 82HK16501006B 41.7 55.3 61.5 60 70 6 42HK16501506B 62.5 77.3 87.8 80 90 4 32HK16502006B 83.3 101.0 113.8 110 125 2 12HK16502506B 104.2 124.3 139.9 125 150 1 1/00602HK*6500506B 20.8 32.8 35.6 35 40 8 82HK16500806B 31.3 42.9 48.3 45 50 8 82HK16501006B 41.7 55.3 61.6 60 70 6 42HK16501506B 62.5 78.5 87.8 80 90 4 32HK16502006B 83.3 101.0 113.8 110 125 2 12HK16502506B 104.2 122.2 139.5 125 150 1 1/01. Heat amps shown at 240V represents maximum heater rating.2. O.C.P. = Over Current Protection device, must be HACR type Circuit Breaker or Time Delay fuse.3. 2HK16501906B only applies to F4FP036 model.TABLE 8: Electrical Data - (For Multi-Source Power Supply) - Copper Wire 1 Ø - 208/230-1-601Models F*FP HeaterModelMin. Circuit Ampacity Max. O.C.P. 1 Amps/Type 75°C Wire Size - AWGCircuit Circuit Circuit1st 2nd 3rd 1st 2nd 3rd 1st 2nd 3rd208/240 208/240 208/240 208/240 208/240 208/240 208/240 208/240 208/240030 2HK16501506B 25.8/28.7 45.1/52.1 — 30/30 50/60 — 10/10 8/6 —036 2HK16501506B 26.8/29.5 45.1/52.1 — 30/30 50/60 — 10/10 8/6 —2HK16501906B 2 38.3/42.6 45.7/52.6 — 40/45 50/60 — 8/8 8/6 —040 2HK16501506B 25.8/28.7 45.1/52.1 — 30/30 50/60 — 10/10 8/6 —042 2HK16501506B 28.1/30.5 45.1/52.1 — 30/35 50/60 — 10/8 8/6 —045 2HK16501506B 26.6/29.3 45.1/52.1 — 30/30 50/60 — 10/10 8/6 —0482HK16501506B 32.8/35.6 45.1/52.1 — 35/40 50/60 — 8/8 8/6 —2HK16502006B 55.3/61.6 45.1/52.1 — 60/70 50/60 — 6/4 8/6 —2HK16502506B 32.8/35.6 45.1/52.1 45.1/52.1 35/40 50/60 50/60 8/8 8/6 8/60602HK16501506B 32.8/35.6 45.1/52.1 — 35/40 50/60 — 8/8 8/6 —2HK16502006B 55.3/61.6 45.1/52.1 — 60/70 50/60 — 6/4 8/6 —2HK16502506B 33.8/35.6 45.1/52.1 45.1/52.1 35/40 50/60 50/60 8/8 8/6 8/61. O.C.P. = Over Current Protection device, must be HACR type Circuit Breaker or Time Delay fuse.2. 2HK16501906B only applies to F4FP036 model.