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20A Rotary Changeover Switch 660V 4 Position 3 Phase 12 Terminals,3-Way 2NO 2NC Universal Selector Switch 20/0-3.3

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$9.49

$ 4 .99 $4.99

In Stock

About this item

  • Model: SZW26-20/0-3.3, Ui: 660V, Ith: 20A, Action Type: Latching
  • Positions: 4 ( 0-1-2-3 = OFF-ON-ON-ON ), Pole Numbers: 3 Poles, Terminals: 12
  • Overall Size: 1.90 In. x 1.90 In. x 3.3 In./ 48 x 48 x 83 mm, Weight: 0.28 lbs / 130g
  • Material: Flame Retardant PC Housing,Excellent copper parts with silver alloy point
  • What You Get: Cam Switch x 1, Terminals x 14, Mounting Screws x 5, MANUAL, 2 Year Warranty, Friendly Customer Service.



Premium Material

  • The Rotary Changeover Switch is made of Flame Retardant Shell
  • The premium Silver Alloy Point, low resistivity, good conductivity, long service life.
  • The connecting parts are made of thickened galvanized copper,abrasion resistance and oxidation resistance.
  • Stronge screws and Terminals, locking action type,made by high quality, keep safety and durability.

Easy to Operate
  • Adjusting handle design with stronge knob, OFF + 3 ON gears can be adjusted.
  • Clear panel indication, good sealing and dust-proof performance.
  • It's easy to install and disassemble ,easy to operate and control by new operator according to Instruction.

Widely Application
  • Circuit control switches
  • Test equipment switches
  • Motor control switches
  • Master control switches
  • Signal transfer switches
  • Speed switches and other equipment
Also details for
  • Automatic Control
  • Machine Tool
  • Solar Panel System
  • Electrical Motor
  • Boat Lift Motor
  • Air Compressor
  • Generator
  • Inverter
  • RV and Etc.

Client d'
Reviewed in Canada on April 5, 2025
Fonctionne comme prévu. Bonne qualité. Pas de problèmes.
d a.
Reviewed in the United States on March 8, 2024
Seems to be well made but the contacts are small.
Dan the Saxman
Reviewed in the United States on April 26, 2024
Seems to be of high quality. This will work perfectly for my application. Very complete package with all screws and connectors that you might need.
Christian Olsen
Reviewed in the United States on August 30, 2023
The internals are big enough to handle with full size human hands. I needed a custom switching pattern and found that the internal switch is keyed, which sets the contacting sequence. I filed a few notches here and there on the keys and, put it all back together. Works fined. Not using it for heavy electric load. I'm using it to manually activate all three speeds of my car's radiator fan.
Gary B. Beck
Reviewed in the United States on July 25, 2023
was a little skeptical at first but after installing and putting various loads on this switch and measuring I found it to work 100% as per the listing advertisement. No voltage drops and It stay cool under high load.
Merriwether
Reviewed in the United States on July 16, 2023
I needed at switch that would allow changing switch which battery I was using in a homemade powerbank. This will do that. The materials and overall construction seems very good. This feels like an industrial-grade electrical switch. I can't find anything to complain about with it.