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Zhejiang KRIPAL Electric Company  

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Rotary Selector Switch Explosion Proof Selector Switch 

Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Model No.: UKT

 
3poles 4poles 5poles Changeover Motor transfer Switch With IP65 PC Box
 
 
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3poles 4poles 5poles Changeover Motor transfer Switch With IP65 PC Box

 

 

KRIPAL has the DESIGN PATENT for UKT series switches, 

 

 

The UKT series rotary switch mainly applies to 440V and below, AC 50Hz or 240V and below DC circuits, for breaking, making and change-over of circuits under infrequently manual operation. and the typical application are: Control switch of 3 phase motors, control switch gear, control switch of instruments, and change-over switch of machinery and welding machine. The series comply with the IEC 60947-3, IEC 60947-5-1.

 

 

There are various kinds of control switch including transfer switch, star-delta switch, commutation switch, manual/auto switch, instrument transfer switch and so on.

 

 

Description:

 

1. Forced open contacts


2. Finger protected


3. Fulfills the load break requirements up to 690 V and 1000 V


4. Terminal screws in open position


5. Red operation lever & yellow panel, pad lockable


6. Disconnect Switches offer ideal features for their use as: ON-OFF Switches, changeover Switches, 

Multi-step Switches, Code Switches, Gang Switches, Instrument Switch sand Motor switches

 

 

Applications:

 

When mains failure occurs, this manual changeover switch enables switch-over from mains to generator power. 

 

Apply in control of machines, lights, protective devices, measurement equipments, as well as control motors.

 

 

Specifications:

 

No.

Tech Parameters

Requirement

1.

Rated voltage

230V/440V/690V

2.

rated current

10A,16A,20A, 32A,40A, 63A,80A,100A

3.

frequency

AC50HZ/60HZ

4.

No. of poles

2P,3P,4P,5P

5.

No. of layers

make as required with circuit diagram

7.

color of handle

Black/red

8.

Working temperature

-25°C~+40°C

9.

 Working height

 ≤2,000m

10.

 Relative humidity

 ≤50% with highest temperature +40°C,but allow higher humidity with low temperature less than 40°C

(eg.: humidity 90%----teperature20°C)

11.

 Installation conditions

 pollution class III

12.

 Mechanical life

 0.1*106times

13.

 Electrical life

 0.03*106times

14.

 Operative frequency

 120times/hour

15.

 Transform angle

 30°/45°/60°/90°/120°/135°/150°

 

 

Features:

 

·         Large Variety of functions

 

·         Ability to switch inductive and non-inductive loads

 

·         Made from the best materials with high mechanical, electrical, and thermal resistances

 

·         Double break silver alloy contacts

 

·         Conforming with national and international (IEC 947-1,3) standards

 

·         Screw terminals for cables with or without cable terminal for easy identification

 

·         Fast, easy and economical installation

 

·         Ability to produce custom-made switches, based on customer’s electrical schematic.

 

·         Wide range of attachments to obtain many versions

 

 

 

About:

 

The large selection of types, switching programmes and mounting forms mean that practical

reliable solutions can be achieved quickly. Whatever the switch, all individual parts are

optimally co-ordinated, easy to assemble and combine.

Whether in switching and automation systems, mechanical engineering and construction,

in the heating, climatic and ventilation industry, environmental technology or other areas.

 

KRIPAL switches provide safety!

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 Mr. Michael Deng

Tel: 86-571-62865157
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Company Info

Zhejiang KRIPAL Electric Company [China (Mainland)]


Business Type:Manufacturer
City: Hangzhou
Province/State: Zhejiang
Country/Region: China (Mainland)

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