Manhua Silver contact button switch XB5-AG21 Two Position Selector 1NO Open Hole Black Rotary switches with key

Product description:

XB5 series are suitable to industrial control circuit with AC 50 Hz or 60Hz,0-380V rated voltage and 0-220V DC operating voltage, used for the control of magnetic starter, contactor, relay and other electric circuit.Structure The switch unit slow-break and self-cleaning. It uses modular combustion mode and you can combine from one to eight switch units optional, so can make the product meet requirement of many special control circuits. It can be connected more safely and installed firmly. Economical plastic type can be used in acid environment. 

Technical Specification:

Operating temperature:-25C-55C(no freezing)The average value in 24 hrs no more than+35℃

Operating humidity:45~85%rh; 45~85%rh(no condensation)

Contact resistance: ≤30mΩ

Insulation resistance: ≥100M

The highest Dielectric streagth:3000VAc50hz

Vibration resistance: 50hz,Amplitude1.0mm

Shock resistance: >10g

Life---Mechanical: Momentary:>2000000 times: alternate, selector>1000000 times: key-lock, emergency>1000000 times

Life---Electrical: >500000tmes

Work environment:

1)Surrounding temperature:-25℃~+55℃

2) Air relative humidity:≤85%

3) It can be normally work under following condition:

Vibration frequency is 2~80Hz and acceleration speed is 0.7g/h: 

4) Pollution grade is III,installation sort is III,protection grade is up to IP65.

5) Altitude:≤2000m. 

About Feedback:

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Quality assurance:

1.One year guarantee. 

2.If the item is defective upon receipt, it should be within 7days from the date of receipt for exchange a new one (Buyer should return all original and undamaged items under re-saleable condition).

3.We supply free repairing service within one year of purchase. For the first 1 month, we will pay one way shipping cost(from us to your location);After 1 month of purchase, the buyer need to pay two ways of shipping cost. 

4.One we get the returned items, we will send the replaced ones back as soon as possible.

5.Our warranty does not extend to any products that are physically damaged or under un-normal operating conditions as a result of misuse or improper installation on the parts.

Contact Me:

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