Atmor Thermo Pro2 Serie Manual De Instrucciones página 10

Electrical Specifications by Heater Input
Item #
AT-912-18TP2
AT-912-24TP2
AT-912-29TP2
Power Rates
Item #
AT-912-18TP2
AT-912-24TP2
AT-912-29TP2
Wiring Diagram for 18kW
Wiring Diagram for 24kW, 29kW
10
kW Max Required Breaker
Amps
18 75 2 x 40A Double Pole
24 100 3 x 40A Double Pole
29 120.8 3 x 40A Double Pole
240V
18,000 Watts 15,125 Watts
24,000 Watts 20,166 Watts
29,000 Watts 24,368 Watts
40 Amp 40 Amp
Double Pole Double Pole
L1 L2 L1 L2
Unit Requires 10 AWG ground wire - one for each 240V circuit
2 x 8/2 AWG with Ground
3 x 8/2 AWG with Ground
3 x 8/2 AWG with Ground
220V 208V
13,520 Watts
18,026 Watts
21,782 Watts
40 Amp 40 Amp
Double Pole Double Pole
L1 L2 L1 L2
8/2 AWG
8/2 AWG
Unit Requires 10 AWG ground wire - one for each 240V circuit
40 Amp
Double Pole
L1 L2
L1 L2
8/2 AWG
8/2 AWG
8/2 AWG
Req. Wire Size
Terminal Block in Unit
L1 L2 L1 L2
Terminal Block in Unit
L1 L2 L1 L2