The following tables show the electrical
ratings for single-pole, single-throw (SPST) and single-pole, double-throw (SPDT)
control relays in the TC controller.
Table 1. K1 compressor relay ratings
|
cULus (UL
60730) |
CE (EN 60730) |
Applied voltage
at 60 Hz |
120 VAC |
240 VAC |
240 VAC |
Resistive
amperes |
TC3Bxx |
12 A |
12 A |
10 A |
TC3Xxx |
10 A |
10 A |
10 A |
TC32xx |
12 A |
12 A |
12 A |
Inductive
amperes |
— |
— |
2 A |
Full load
amperes |
10 A |
10 A |
— |
Locked rotor
amperes |
60 A |
60 A |
— |
Table 2. K2 defrost, evaporator fan, or configurable relay
ratings
|
cULus (UL
60730) |
CE (EN 60730) |
Applied voltage at 60 Hz |
120 VAC |
240 VAC |
240 VAC |
Resistive amperes |
8 A |
8 A |
5 A |
Inductive amperes |
— |
— |
2 A |
Full load amperes |
4.4 A |
2.9 A |
— |
Locked rotor amperes |
26.4 A |
17.4 A |
— |
Table 3. K3 evaporator fan relay ratings
|
cULus (UL
60730) |
CE (EN 60730) |
Applied voltage at 60 Hz |
120 VAC |
240 VAC |
240 VAC |
Resistive amperes |
5 A |
5 A |
5 A |
Inductive amperes |
— |
— |
1 A |
Full load amperes |
1.5 A |
1.5 A |
— |
Locked rotor amperes |
9 A |
9 A |
— |
Table 4. K4 cabinet light or configurable relay ratings
|
cULus (UL
60730) |
CE (EN 60730) |
Applied voltage at 60 Hz |
120 VAC |
240 VAC |
240 VAC |
Resistive amperes |
5 A |
5 A |
5 A |
Inductive amperes |
— |
— |
1 A |
Full load amperes |
1.5 A |
1.5 A |
— |
Locked rotor amperes |
9 A |
9 A |
— |