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EF303SF.2 Schmersal Electronic Components

Schmersal EF303SF.2 Emergency-Stop button; Flat plug-in connector; Mounting flange position 2; 31-32; 43-44 (Contact labelling)
Schmersal

Part#:EF303SF.2

Manufacturer:Schmersal

Alt. Part#:101006588

Product Lifecycle:Active

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Emergency-Stop button; Flat plug-in connector; Mounting flange position 2; 31-32; 43-44 (Contact labelling)

About the manufacturer: Schmersal is one of the manufacturers that offers Electronic Components that you can order at marketplace.quotebeam.com. Schmersal produces a wide range of high-quality switchgears specifically engineered to protect machinery and facilities in industrial automation and the elevator industry.

Check out the EF303SF.2 Schmersal price in the box on the right side or send a quick quote.

Product Details

  • Switching frequency
    1,200 /h
  • Switching element
    NC contact, NO contact
  • Utilisation category DC-13
    24 VDC
  • Switching principle
    Slow action
  • Bounce duration, maximum
    5 ms
  • Suitable for low-voltages
    ≥ 5 V / ≥ 3.2 mA
  • Resistant to vibration
    Resistance to vibration: 20 g / 10…200 Hz
  • Ambient temperature, maximum
    +80 °C
  • Utilisation category AC-15
    8 A
  • Degree of protection of the switch rooms
    IP40
  • Thermal test current
    10 A
  • Rated insulation voltage Ui
    400 V
  • Restistance to shock
    110 g / 4 ms
  • Ambient temperature, minimum
    -25 °C
  • Degree of protection of clips or terminals
    IP20
  • Mounting flange position
    2
  • Width
    10 mm
  • Depth
    60 mm
  • positive break travel
    2 mm
  • Terminal Connector
    Flat plug-in connector - 6.3 mm x 0.8 mm / 2 x 2.8 mm x 0.8 mm
  • Length
    46 mm
  • Number of shutters
    1
  • Contact opening
    3 mm NO3 mm NC
  • Note Bounce duration
    Bounce duration at an Actuating speed of 100mm/s
  • Material of the contacts, electrical
    Silver
  • Number of openers
    1
  • Contact labelling
    31-32, 43-44
  • Standards
    EN 60947-5-1, IEC/EN 60947-1
  • Installation instructions
    pluggable
  • Enclosure material
    Plastic, glass-fibre reinforced thermoplastic, self-extinguishing
  • Gross weight
    20 g
  • Mechanical life, minimum
    10,000,000 Operations

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging



Related documents EF303SF.2 Specs

1-year warranty

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Schmersal Disclaimer:

The product is unused surplus. Quotebeam is not an authorized surplus dealer or affiliate for the Manufacturer of this product. Products may feature older date codes or be from an earlier series than what is currently available from the manufacturer or authorized dealers. Because Quotebeam is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Schmersal Controls products will have firmware already installed, Quotebeam makes no representation as to whether a Controls product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Quotebeam also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Schmersal, its distributors, or any other source. Quotebeam also makes no representations as to your right to install any such firmware on the product. Quotebeam will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

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