Baomain Universal Rotary Changeover Switch SZW26-63/D303.3 with Master Switch Exterior Box LW28-63/4 660V 63A 3 Position 3 Phase

Q: Does anybody know what the four rubber cone-shaped things that came with the box are for?

I believe that the cones are supposed to be used as grommets, but you will have to put a hole in them large enough for the wire that you intend to use.

Q: What size are the terminal screws? I want to use ring terminals on 6ga wire.

The terminals are "set" screw type. Can not use ring terminals. It might accept 6ga. I used 8ga for my installation and found that size extremely difficult to make everything fit into the box when finished. Not alot of space to close everything back up.

Q: Is the amperage rating (RLA) 63 amps?

I believe that it would be 63RLA amps yes. It has pretty large contacts inside. I'm only running a 30 amp 2 pole dryer though it on #2 and a 15amp 2 pole AC on #1.

Q: Can i run single phase in for feed and two out feed lines with this ?

Yes, you can just hook up one or two of the contacts (110v or 220v) and use it as a double throw switch. You could also hook up jumpers to the in side and power up to three 110v loads per side of the switch if you so desired.

4.5/5

Product ID: 603130468

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Details

Operation mode
ON-OFF
Current rating
63 Amps
Operating voltage
6.6E+2 Volts
Contact type
3p No
Connector type
screw

⚡3 Pole

🔌660V

⚖️757g

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Description

🔄 Switch Up Your Game!

DURABLE BUILD - Engineered for longevity and reliability.
COMPACT DESIGN - Sleek dimensions (110 x 109 x 195mm) fit any setup.
EASY INSTALLATION - User-friendly design for quick setup.
POWERFUL PERFORMANCE - Harness 660V and 63A for robust applications.
VERSATILE FUNCTIONALITY - 3 positions (1-0-2) for seamless operation.

The Baomain Universal Rotary Changeover Switch SZW26-63/D303.3 is a high-performance electrical switch designed for 3-phase applications. With a robust capacity of 660V and 63A, it features a compact design and versatile 3-position functionality, making it ideal for various industrial and commercial setups. Weighing in at 757g, this switch combines durability with ease of installation, ensuring a reliable solution for your electrical needs.