York MA - Electric Heater Installation; Low Voltage Control Connections

253462-BTG-N-1010
Johnson Controls Unitary Products 5
Physical & Electrical Data
MA Models MA08BN21 MA12BN11 MA12BN21 MA12BN41 MA14DN21
Blower - Diameter x Width 10 x 9 10 x 9 10 x 9 10 x 9 10 x 10
Motor
HP 1/4 HP 3/4 HP 3/4 HP 3/4 HP 1/2 HP
Nominal RPM 1075 1075 1075 1075 1075
Voltage 208/230 115 208/230 460 208/230
Amps Full Load 1.5 9.8 3.5 2.3 2.4
Permanent Filter
1
Type DISPOSABLE OR PERMANENT
Size 16 x 20 x 1 16 x 20 x 1 16 x 20 x 1 16 x 20 x 1 24 x 20 x 1
Filter Bulk Pack 1PF0601BK 1PF0601BK 1PF0601BK 1PF0601BK 1PF0604BK
Shipping/Operating Weight (lbs.) 75/71 82/78 82/78 82/78 94/88
MA Models MA16CN11 MA16CN21 MA16CN41 MA20DN11 MA20DN21 MA20DN41
Blower - Diameter x Width 10 x 10 10 x 10 10 x 10 11 x 10 11 x 10 11 x 10
Motor
HP 1 HP 1 HP 1 HP 1 HP 1 HP 1 HP
Nominal RPM 1075 1075 1075 1075 1075 1075
Voltage 115 208/230 460 115 208/230 460
Amps Full Load 11.4 4.0 2.6 11.2 7.4 3.7
Permanent Filter
1
1. Field Supplied.
Type DISPOSABLE OR PERMANENT
Size 20 x 20 x 1 20 x 20 x 1 20 x 20 x 1 24 x 20 x 1 24 x 20 x 1 24 x 20 x 1
Filter Bulk Pack 1PF0602BK 1PF0602BK 1PF0602BK 1PF0604BK 1PF0604BK 1PF0604BK
Shipping/Operating Weight (lbs.) 90/84 90/84 90/84 97/91 97/91 97/91
Full Cased “A” Type Multi-Postion
Model Application
Refrig.
Conn.
Types
Face
Area
(Sq. Ft.)
Rows
Deep
Fin Per
In.
Coil Size
Tube
Geometry
Tube Dia. Fin Type TXV
Operating
Weight
(Lbs.)
MC18B3XH1
Cooling/Heat
Pump
Sweat 3.40 2 14 (2) 14 x 17.5 1 x 0.866 3/8 Enhanced None 53
MC18B3XH1
Cooling/Heat
Pump
Sweat 3.40 2 14 (2) 14 x 17.5 1 x 0.866 3/8 Enhanced
None 53
MC18B2AH1 2A 53
MC18B4EH1 4E 53
MC24B3XH1
Cooling/Heat
Pump
Sweat 4.38 2 14 (2) 18 x 17.5 1 x 0.866 3/8 Enhanced
None 56
MC24B2AH1 2A 56
MC24B4FH1 4F 56
MC30B3XH1
Cooling/Heat
Pump
Sweat 4.38 2 14 (2) 18 x 17.5 1 x 0.866 3/8 Enhanced
None 56
MC30B2AH1 2A 56
MC30B4EH1 4E 56
MC30B4FH1 4F 56
MC35B3XH2
Cooling/Heat
Pump
Sweat 3.9 3 12 (2) 16 x 17.5 1 x 0.866 3/8 Enhanced
None 65
MC35B2AH1 2A 67
MC35B4FH1 4F 67
MC35B4GH1 4G 67
MC35B4HH1 4H 67
MC35B4MH1 4M 67
MC35C3XH(1,2)
Cooling/Heat
Pump
Sweat 3.9 3 12 (2) 16 x 17.5 1 x 0.866 3/8 Enhanced
None 67
MC35C2AH1 2A 69
MC35C4FH1 4F 69
MC35C4GH1 4G 69
MC35C4HH1 4H 69
MC35C4MH1 4M 69
MC36B3XH1
Cooling/Heat
Pump
Sweat 4.86 2 14 (2) 20 x 17.5 1 x 0.866 3/8 Enhanced
None 65
MC36B2AH1 2A 65
MC36B4EH1 4E 65
MC36B4FH1 4F 65
MC36B4GH1 4G 65
MC36B4HH1 4H 65
For notes, see Page 6.