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ECBA25 Electric Heat Data
EL ECT R I C HEAT DATA
Electric Heat
Model Number
4 kW
ECBA25-4 (19V31)
Terminal Block
ECBA25-4CB (19V32)
30A Circuit Breaker
5 kW
ECBA25-5 (16Y36)
Terminal Block
ECBA25-5CB (16Y39)
30A Circuit Breaker
7.5 kW
ECBA25-7.5 (16Y37)
Terminal Block
ECBA25-7.5CB (16Y41)
45A Circuit Breaker
10 kW
ECBA25-10 (16Y38)
Terminal Block
ECBA25-10CB (16Y42)
60A Circuit Breaker
NOTE - Circuit 1 Minimum Circuit Ampacity includes the Blower Motor Full Load Amps.
Electric heater capacity only - does not include additional blower motor heat capacity.
1
Refer to National or Canadian Electrical Code manual to determine wire, fuse and disconnect size requirements. Use wires suitable for at least 167°F.
2
HACR type breaker or fuse.
3
Bold indicates that the circuit breaker on "CB" circuit breaker models must be replaced with size shown. See table on page 11.
4
Input
Volt
kW
208
3.0
220
3.4
230
3.7
240
4.0
208
3.6
220
4.0
230
4.4
240
4.8
208
5.6
220
6.3
230
6.9
240
7.5
208
7.2
220
8.0
230
8.8
240
9.6
Page 9
C B A 2 5U H E - 0 24 | S I N G L E P H A SE
Blower
Motor
Full Load
Btuh
Amps
1
10,250
4.1
11,450
4.1
12,550
4.1
13,650
4.1
12,300
4.1
13,800
4.1
15,000
4.1
16,400
4.1
19,200
4.1
21,500
4.1
23,500
4.1
25,600
4.1
24,600
4.1
27,500
4.1
30,000
4.1
32,700
4.1
Minimum
Maximum
2
3
Circuit
Overcurrent
Ampacity
Protection
23
25
4
24
25
4
25
25
4
26
30
27
30
28
30
29
30
30
30
39
40
4
41
45
43
45
44
45
48
50
4
51
60
53
60
55
60
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