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HomeProductsSafety Limit Switch

Economic Safety Honeywell Limit Switch Roller Lever 10A 250V GNBER RD4N-8122

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Economic Safety Honeywell Limit Switch Roller Lever 10A 250V GNBER RD4N-8122

Economic Safety Honeywell Limit Switch Roller Lever 10A 250V GNBER RD4N-8122 supplier Economic Safety Honeywell Limit Switch Roller Lever 10A 250V GNBER RD4N-8122 supplier Economic Safety Honeywell Limit Switch Roller Lever 10A 250V GNBER RD4N-8122 supplier Economic Safety Honeywell Limit Switch Roller Lever 10A 250V GNBER RD4N-8122 supplier

Large Image :  Economic Safety Honeywell Limit Switch Roller Lever 10A 250V GNBER RD4N-8122

Product Details:

Place of Origin:China
Brand Name:GNBER
Certification:CE/CCC
Model Number:RD4N-8122

Payment & Shipping Terms:

Minimum Order Quantity:50
Price:negotiation
Packaging Details:pcs /box pcs /carton carton size(cm):
Delivery Time:7~30 working days according order after received your payment
Payment Terms:L/C, T/T
Supply Ability:500,000pcs per month
Detailed Product Description
Type: RD4N-8122 Roller Ambient Operating Temperature: -30~70℃(without Frozen)
Ambient Operating Humidity: Max 95% Max. Current:: 10A
Electrical Life: 500,000 Operation Min .300,000 Operation Min Mechanical Life: 15,000,000

 

Economic Safety Honeywell Limit Switch Roller Lever 10A 250V GNBER RD4N-8122

 

 

 

Rated data and performance

 

Degree of protection 

IP65

Ambient operating temperature

-30~70℃(withoutfrozen)

Ambient operating humidity

Max 95%

Vibration resistance (Malfunction)

10~55Hz , 0.75mm Single  amplitude

Shock resistance

Destruction

1,000 m/s² min

 

Malfunction

300 m/s² min

Durability 

Mechanical

15,000,000 operation 

Operating frequency

30 operation/minute Max 

Contact resistance

25mΩmax

Rated insulation voltage(Ui)

300V

Rated frequency

50/60 Hz

Pollution degree(operation environment)

3 (EN60947-5-1)

Protection against electric shock

Class Ⅱ(double insulation)

EN60947-5-1

Between terminals of same polarity

2.5 kV

 

Between terminals of different polarity

4 kV

 

Between each terminal and non-current 

carrying metallic parts

6 kV

Insulation Resistance

 

Contact Gap

 

Conditional short-circuit current

 

Durability

Electrical

500,000 operation/minute (AC250V,

3A resistive load 3A)

300,000 operation/minute (AC250V,

10A resistive load 3A)

Note:This value will vary with the switching frequency,environment,and 

reliability level.Confirm that correct operation is possible with the actual load in advance.

 

 

 

Description:

Strong zinc case outer shell, strong structure and high mechanical strength;

Preventing oil and water;

Double way switch,double spring inner switch;

Variety of levers.

Widely used in mechanical equipment,automatic machine,and instrument,electro motion tool etc.

 

 

 

Structure

1.  Grooves which engage the lever are cut in the lever and rotary shaft to prevent the lever from slipping 

against the rotary shaft.There are resin-lever and metal-lever types

2. The built-in switch has a direct opening mechanism that forcibly separates the NC contact even when there is

 contact deposit.

3.  The cover, with a hinge on its lower part,can be opened by removing the screw of the cover, which

 ensures ease of maintenance and wiring.

4.  The direction of the switch head can be varied to any of the four directions.

 

 

 

Applications:

 

Plant general equipment: construction machinery, transfer machinery, assembly line, injection molding machine, machine tools, etc..

 

 

 

Competitive Advantage:

 

We are a manufacture, specialized in the line of micro switch for almost 20 years , we  only use good raw material with strict quality control to make high quality switches to let our customer satisfied .We have CE certificate .OEM accapt .

 

 

 

GNBER------RD4N-8122-----RD4N Series Player

 

Economic Safety Honeywell Limit Switch Roller Lever 10A 250V GNBER RD4N-8122

Economic Safety Honeywell Limit Switch Roller Lever 10A 250V GNBER RD4N-8122

Contact Details
YUEQING GNBER ELECTRONIC CO.,LTD

Contact Person: Miss. Alice

Tel:86--13606870792

Send your inquiry directly to us (0 / 3000)

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