Installation
ELECTRICAL DATA
TABLE 1 – MICROPANEL POWER SUPPLY
|
|
| MCA | OVER CURRENT PROTECTION, |
| ||
UNIT VOLTAGE | UNIT VOLTAGE | CONTROL POWER |
| SEE NOTE B | NF DISC Sw | ||
|
| ||||||
|
|
| NOTE A | MIN |
| MAX |
|
MODELS w/o |
| 15A | 10A |
| 15A | 30 A / 240V | |
CONTROL TRANS |
|
| |||||
|
|
|
|
|
|
| |
| 15A | 10A |
| 15A | 30 A / 240V | ||
MODELS w/ | 15A | 10A |
| 15A | 30 A / 240V | ||
15A | 10A |
| 15A | 30 A / 480V | |||
CONTROL TRANS |
| ||||||
15A | 10A |
| 15A | 30 A / 480V | |||
|
| ||||||
| 15A | 10A |
| 15A | 30 A / 600V | ||
A. Minimum #14 AWG, 75° C, Copper Recommended |
|
|
|
|
|
| |
B. Minimum and Maximum Over Current Protection, Dual Element Fuse or Circuit Breaker
IT IS POSSIBLE THAT MULTIPLE SOURCES OF POWER CAN BE SUPPLYING THE UNIT POWER PANEL. TO PREVENT SERIOUS INJURY OR DEATH, THE TECHNICIAN SHOULD VERIFY THAT NO LETHAL VOLTAGES ARE PRESENT INSIDE THE PANEL AFTER DISCONNECTING POWER, PRIOR TO WORKING ON EQUIPMENT.
THE UNIT EVAPORATOR HEATER USES 120 VAC. DISCONNECTING 120 VAC POWER FROM THE UNIT, AT OR BELOW FREEZING TEMPERATURES, CAN RESULT IN DAMAGE TO THE EVAPORATOR AND UNIT AS A RESULT OF THE CHILLED LIQUID FREEZING.
20 | YORK INTERNATIONAL |
