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Safety Ø22/25mm Emergency Stop Button Switch SF2ER Series-SF2ER-E2RA2B-A
Safety Ø22/25mm Emergency Stop Button Switch SF2ER Series-Autonics Corporation

Safety Ø22/25mm Emergency Stop Button Switch SF2ER Series
Autonics Corporation

Autonics Corporation's Response Status

Response Rate

100.0%

Response Time

108.1hours


About This Product

■Summary

This is a switch that is operated to stop the machine in an emergency when there is a machine abnormality or the worker is in danger during machine operation or work in general.

■Features

・Use a lever to install and remove convenient contact blocks ・Up to three contact blocks can be installed on one switch, increasing wiring efficiency ・O-type terminal and Y-type terminal can be used (Korean patent registration 10-2093243) ・Achieved oil-resistant IP65 protection structure (control unit) ・Direct opening mechanism cuts off the circuit in the event of an abnormality such as contact or welding. ・Own accessories to increase usability ・Guard ring to prevent worker collisions and other erroneous operations (SEMI-S2 compatible) ・Emergency stop engraving plate Ø60/Ø90, anti-rotation ring ・Certification and major standards ・EN 60947- 5- 1/5 ・EN ISO 13850 ・UL 508 ・S-Mark

■Direct Opening Mechanism prevents contact fusing for safe use

It has a fusing prevention structure that forcibly separates the contacts when the contacts are fused, so you can use it with confidence. (EN 60947-5-1 certified)

■EMO/EMS lineup

EMO/EMS is written on the switch head by screen printing, the danger level and work efficiency are analyzed, the stop range is specified, and an emergency stop switch suitable for that is selected.

  • Product

    Safety Ø22/25mm Emergency Stop Button Switch SF2ER Series

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1 Models of Safety Ø22/25mm Emergency Stop Button Switch SF2ER Series

Image Part Number Price (excluding tax) Weight Shock_malfunction Withstand voltage Shockproof Environmental resistance_Ambient humidity Environmental resistance_Ambient operating temperature Vibration resistance Insulation resistance Material Fixed part lever Material body Material button Operating distance Allowable operation frequency_electrical Allowable operation frequency_mechanical Operating force for contact operation Vibration_malfunction Lifespan_Electrical Lifespan_mechanical Rated voltage/current DC Rated voltage/current AC Rotation angle Protective structure
Safety Ø22/25mm Emergency Stop Button Switch SF2ER Series-Part Number-SF2ER-E2RA2B-A

SF2ER-E2RA2B-A

Available upon quote

Approximately 66g

250m/s² (approx. 25g) 3 times each in X, Y, Z directions

2,500VAC~ 50/60Hz for 1 minute

1,000m/s² (approx. 100G) 3 times in each direction of X, Y, Z

35~85%RH, during storage: 35~85%RH

-20~65℃, during storage: -40~70℃

10~55Hz double amplitude 1.5mm X, Y, Z 2 hours each direction

100MΩ or more (500VDC megger)

PA6

PA6

PC

5.0mm (0/-0.5)

20 times/min

20 times/min

3.0~8.0N/1 contact

10~55Hz double amplitude 1.5mm X, Y, Z 10 minutes each direction

More than 100,000 times

Over 250,000 times

DC-12 (24VDC 10A)

AC-12 (220VAC~ 6A, 110VAC~ 10A)

C.W direction 52°

IP65 (oil resistant, IEC standard)

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About Company Handling This Product

Response Rate

100.0%


Response Time

108.1hrs

  • Japan

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