Hobart Welding Products 3025 manual Load. See circuit diagram, Plug Wired for 120/240, Wire Load

6-2. Wiring Instructions For Optional 240 Volt, Single-Phase Plug (NEMA 14-50P)

	1		The plug can be wired for a 240 V,
			2-wire load or a 120/240V, 3-wire
3			load. See circuit diagram.
			1 Plug Wired for 120/240 V,
4
				3-Wire Load
			When wired for 120 V loads, each
			duplex receptacle shares a load
			with one half of 240 V receptacle.
120V			2 Plug Wired for 240 V, 2-Wire
			5	Load
120V
240V	6		3	Neutral (Silver) Terminal
			4	Load 1 (Brass)Terminal
		2
			5 Load 2 (Brass) Terminal
3			6	Ground (Green) Terminal
4			Strip cord jacket back enough to
			separate conductors.
			Strip conductors enough to make
			good contact with plug terminals.
240V			Make plug connections and rein-
			stall outer shell and cord grip.
			Tighten assembly screws onto
6		5	shell. Do not overtighten.

Tools Needed:

Plug1 7/99 – ST-120 813-D

6-3. Wiring Instructions For Optional 240 Volt, 3-Phase Twistlock Plug (NEMA L15-30P)

4 1

3 5

240V 2

240V

7

240V

1240 V AC Three-Phase, 30 A, 3P4W Twistlock Plug

2Load 1 (Brass) Terminal (X)

3Load 2 (Brass)Terminal (Y)

4Load 3 (Brass) Terminal (Z)

5Ground (Green) Terminal (G)

6Outer Shell

7Cord Grip

Strip cord jacket back enough to sep- arate conductors.

Strip conductors enough to make good contact with plug terminals. Make plug connections and reinstall outer shell and cord grip.

Tighten assembly screws onto shell. Do not overtighten.

6

Tools Needed:

Plug2 7/99 – 802 437

OM-492 Page 23