York MA - Unit Data

253462-BTG-N-1010
Johnson Controls Unitary Products 9
ELECTRICAL DATA (For Single Source Power Supply) - Copper Wire 208/230-3-60
MA
Models
Heat Kit -
Three Phase
1
1. Heaters are 3 Phase.
Heater
Amps
240V
Field Wiring
Min. Circuit Ampacity
Max. O.C.P.
2
Amps/Type
2. O.C.P. = Over Current Protection device, must be HACR type Circuit Breaker or Time Delay fuse.
75°C Wire Size - AWG
208V 240V 208V 240V 208V 240V
MA08B 4HK06501025 23.1 26.8 30.8 30 35 10 8
MA12B
4HK06501025 23.1 27.6 31.9 30 35 10 8
4HK065N1525 34.7 40.1 47.8 45 50 8 8
MA14D
4HK06501025 23.1 29.1 33.3 30 35 10 8
4HK06501525 34.7 41.6 46.4 45 50 8 8
4HK06501825 41.4 48.9 56.1 50 60 8 6
MA16C
4HK06501025 23.1 29.5 33.9 30 35 10 8
4HK06501525 34.7 42.0 48.4 45 50 8 8
4HK06501825 41.4 49.3 56.8 50 60 6 6
MA20D
4HK06501025 23.1 33.8 38.1 35 40 8 8
4HK06501525 34.7 43.5 52.6 45 60 8 6
ELECTRICAL DATA (For Single Source Power Supply) - Copper Wire 460-3-60
MA
Models
Heater
Models
Field Wiring
Min. Circuit Ampacity Max. O.C.P.
1
Amps/Type
1. OCP = Over Current Protection device, must be HACR type Circuit Breaker or Time Delay fuse.
Wire Size - AWG 75°C
480V 480V 480V
MA12BN41 4HK06501046 17.4 20 12
MA16CN41
4HK06501046 17.8 25 10
4HK06501546 24.9 25 10
MA20DN41
4HK06501046 19.1 25 10
4HK06501546 26.3 30 8
4HK06502946 48.0 50 8
ELECTRICAL DATA (For Multi Source Power Supply) - Copper Wire 208/230-1-60
MA
Models
Heater
Models
Min. Circuit Ampacity Max. O.C.P.
1
Amps/Type
1. OCP = Over Current Protection device, must be HACR type Circuit Breaker or Time Delay fuse.
75°C Wire Size - AWG
Circuit Circuit Circuit
1st 2nd 3rd 1st 2nd 3rd 1st 2nd 3rd
208/240 208/240 208/240 208/240 208/240 208/240 208/240 208/240 208/240
MA12BN2
4HK16501306 41.8/49.5 19.5/22.5 – 45/50 20/25 – 8/8 10/10 –
4HK165N1506 47.5/54.4 21.7/25.0 – 50/60 25/25 – 8/6 10/10 –
MA14DN2
4HK16501506 47.8/55.0 21.7/25.0 – 50/60 25/25 – 8/6 10/10 –
4HK16501806 44.2/50.8 39.7/45.8 – 50/60 40/50 – 8/6 8/8 –
4HK16502006 47.8/55.0 43.3/50.0 – 50/60 45/50 – 8/6 8/8 –
MA16CN2
4HK16501306 42.2/48.9 22.9/26.0 – 50/50 30/30 – 6/6 12/10 –
4HK16501506 47.8/55.0 21.7/25.0 – 50/60 25/25 – 8/6 10/10 –
4HK16501806 44.2/50.8 39.7/45.8 – 50/60 40/50 – 8/6 8/8 –
4HK16502006 47.8/55.0 43.3/50.0 – 50/60 45/50 – 8/6 8/8 –
MA20DN2
4HK16501306 43.5/49.9 24.2/27.0 – 50/50 30/30 – 6/6 10/10 –
4HK16501506 49.3/56.5 21.7/25.0 – 50/60 25/25 – 8/6 10/10 –
4HK16501806 45.7/52.3 39.7/45.8 – 50/60 40/50 – 8/6 8/8 –
4HK16502006 49.3/56.5 43.3/50.0 – 50/60 45/50 – 8/6 8/8 –
4HK16502506 49.3/56.5 43.3/50.0 21.7/25.0 50/60 45/50 25/25 8/6 8/8 10/10