Exide S47-0079 manual AC Service Requirements, Connecting AC Service to the Charger

1.4. AC Service Requirements

Follow local code requirements if they are different than the instructions in this manual. After checking the transformer connections as described in Paragraph 1.3, refer to Table 1-1, to determine the correct ratings for the AC cable, AC fuses, and AC service disconnect switch for the line amperes as listed on the nameplate of the charger for the available AC voltage

TABLE 1-1

Line Amperes		Disconnect Switch	Fuse Size Amps
000.0	- 02.5	30A	05
003.0	- 04.5	30A	07
005.0	- 07.5	30A	10
008.0	- 11.0	30A	15
011.5	- 15.5	30A	20
016.0	- 18.0	30A	25
018.5	- 22.0	30A	30
022.5	- 27.0	60A	35
027.5	- 32.0	60A	40
032.5	- 40.0	60A	50
040.5	- 48.0	60A	60
048.5	- 64.0	80A	80
065.0	- 80.0	100A	100
081.0	- 95.0	125A	125
096.0	- 125.0	150A	150

For voltages up to 240, use a 240 volt disconnect switch.

For voltages greater than 240 to 600, use a 600 volt disconnect switch.

•Two conductors and ground wire required for single phase.

•Three conductors and ground wire required for three-phase

1.5.Connecting AC Service to the Charger

1.5.1 Single-Phase Models

Connect the AC service to the L1 and L2 terminals located at the end of the AC fuse block.

Note: If the charger has been ordered with an AC input door-mounted disconnect switch, the AC input wires will be connected to the L1 and L3 terminals at the top of the switch body.

1.5.2 Three-Phase Models

Connect the AC service to the L1, L2 and L3 terminals located at the end of the AC fuse block.

Note: If the charger has been ordered with an AC input door-mounted disconnect switch, the AC input wires will be connected to the L1, L2 and L3 terminals at the top of the switch body.

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