20A 32A 50A 75A 0-2 0-7 Electrical Changeover Switch Rotary Stepping Switch

20A 32A 50A 75A 0-2 0-7 Switcher Changeover Rotary Stepping Switch

1.Overview:

● Product Number: WJZ12

● Contact Load:20A/25A/32A/50A/63A/75A Optional

● Compact Design with Reasonable Price

● 0~2/0~7 Switching Stall with 2/4 -layer Structure

● B/F/I/ L/H/R/P/GS Knob Type Optional

● Black/White/Red/Yellow/Purple/Grey etc Optional

● Silver Alloy Contact, High Quality Row Material,

● High Strength on Load Carrying Capacity

● Complying with IEC255 & GB8898 Standard

● Widely Used for distribution cabinet, stabilizer, power converter, electric motor, fire pump, fire lift, emergency lighting

over/under-voltage protector, capacitor compensation cabinet

2.Specification:

3.Application Notes:

3.1 Suggestions of change-over switch

3.1.1 Select the load current and voltage

Selecting switch, firstly we need to confirm the current and voltage. Now we have wide current range from 2A to 100A. The common current values are 20A 25A 32A 64A 75A. And the voltage can be optional to AC 440V and DC 240V. The price will be different due to different loads.

3.1.2 Choose gear

For the change-over switch. How many circuits you want to control and what kind of switching you want to achieved will determine the contacts & gear. 0-1-2, 0 means non-operation state ( it also means no changes on any circuits), 1/2 is the first gear and the second gear respectively. We have 0-7 and it’s optional. More ordering information plz refer to the specification and discuss with the sales specialist.

3.1.3 Choose the color and shape of handles

The colors of handles can be Black/White/Red/Yellow/Purple/Grey etc and the shape can be B /F/ I / L / H/ R/P/GS types. It’s flexible on appearance. However we suggest to use the common type and common it means they are the most clean color and most comfortable handles.

3.1.4 More requirements about products, plz feel free to communicate with our sales and engineers.

3.2 Instruction for Application

3.2.1 When you use our transfer switch, if you have any technical problems, such as wiring and gear switching, please contact us without hesitation.

3.2.2 Looking forward to any feedback from you.Your suggestion will be our biggest motivation.

4.Why Choose Us

5.FAQ

Q1: What kind of product and service do you have?

We provide all kinds of electronics including power relay, latching relay, change-over switch, current transformer, shunt, smart sensor, communication & power supply module, transformer etc.

The manufacturer of meter instrument, electrical device, EV charger, medical equipment can find one step solution here. Individual buyer,distributor or (sole/ designated) agents are also welcomed by us.

Q2: Are you are factory or trading company?

We are the manufacturer,designer and sales company. Our own factory was located in Tongxiang city of Zhejiang province.

For our history plz click About us or watch IVY factory video on Youtube.

Q3: Whether the price will change greatly?

To business customers, we mark price can be negotiated here as huge demand.

Usually we will not change the prices unless some force majeure such as trade war, exchange rate change greatly etc.

Q4: Can you offer customized solution, how should I get a quotation?

Yes!We can offer customized products especially when we supply EV accessories and meter accessories. To get a quoation plz kindly offer your basic company info for registration and offer your drawing.

It usually takes 12 hours to 48 hours to filnish the design and drawing (If complicated then plz refer to pracatical situation).

Q5: How do you handle the quality problems?

We are proud of our quality! If any accidents on quality, we have before-sales, in-sales and after-sales service. And every customer will have your own sales expert and technical support.