Waterproof Limit Switch Adjustable Roller Lever 10A GNBER RD4N-412G
Rated data and performance
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Degree of protection |
IP65 |
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Ambient operating temperature |
-30~70(withoutfrozen) |
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Ambient operating humidity |
Max 95% |
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Vibration resistance (Malfunction) |
10~55Hz , 0.75mm Single amplitude |
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Shock resistance |
Destruction |
1,000 m/s² min |
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Malfunction |
300 m/s² min |
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Durability |
Mechanical |
15,000,000 operation |
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Operating frequency |
30 operation/minute Max |
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Contact resistance |
25mΩmax |
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Rated insulation voltage(Ui) |
300V |
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Rated frequency |
50/60 Hz |
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Pollution degree(operation environment) |
3 (EN60947-5-1) |
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Protection against electric shock |
Class (double insulation) |
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EN60947-5-1 |
Between terminals of same polarity |
2.5 kV |
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Between terminals of different polarity |
4 kV |
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Between each terminal and non-current carrying metallic parts |
6 kV |
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Insulation Resistance |
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Contact Gap |
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Conditional short-circuit current |
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Durability |
Electrical |
500,000 operation/minute (AC250V, 3A resistive load 3A) 300,000 operation/minute (AC250V, 10A resistive load 3A) |
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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. |
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Description:
The D4N series from is a miniature safety limit switch with a plastic housing, two built-in contacts and a wide range of head and actuator types.
Direct opening mechanism
Various actuators
Double insulation
Standardized gold clad contacts provide high contact reliability
Can be used with both standard loads and micro loads
Free of lead, cadmium, and hexavalent chrome, reducing the burden on the environment
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 direction of the switch head can be varied to any of the four directions.
Applications:
Plant general equipment: construction machinery, transfer machinery, assembly line,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-412G------RD4N Series Player
