Operating instructions

48
M413620
ELECTRICAL REQUIREMENTS
For 120 Pound Tumblers
NOTE: Minimum wire sizes are obtained from Canadian Electrical Code and are intended for use as a guideline
only. Electrical connections should be made only by a qualified electrical contractor in accordance with all
applicable local and national requirements.
NOTE: DO NOT use aluminum wire.
* Current Ratings vary slightly depending on model, see serial plate.
Table 13
ELECTRICAL REQUIREMENTS
For 170 Pound Tumblers
NOTE: Minimum wire sizes are obtained from Canadian Electrical Code and are intended for use as a guideline
only. Electrical connections should be made only by a qualified electrical contractor in accordance with all
applicable local and national requirements.
NOTE: DO NOT use aluminum wire.
* Current Ratings vary slightly depending on model, see serial plate.
Table 14
Heat Source Serial Plate Voltage
Terminal Block
Connections Required
Rated
Current
Breaker
Rating
Breaker
Poles
Recommended
Wire Size
Gas & Steam 208-230V/60Hz/3ph L1, L2, L3, and ground * 10 Amps 3 14 AWG
Gas & Steam 380-415V/50Hz/3ph L1, L2, L3, and ground * 10 Amps 3 14 AWG
Gas & Steam 460-480V/60Hz/3ph L1, L2, L3, and ground * 10 Amps 3 14 AWG
Heat Source Serial Plate Voltage
Terminal Block
Connections Required
Rated
Current
Breaker
Rating
Breaker
Poles
Recommended
Wire Size
Gas & Steam 208-230V/60Hz/3ph L1, L2, L3, and ground * 30 Amps 3 10 AWG
Gas & Steam 380-415V/50Hz/3ph L1, L2, L3, and ground * 20 Amps 3 12 AWG
Gas & Steam 460-480V/60Hz/3ph L1, L2, L3, and ground * 15 Amps 3 14 AWG