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Contacts
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Module holder
2
Part number: 09 45 453 0201
Contact Block 1NO
Contact Block 1NO

Image is for illustration purposes only. Please refer to product description.

Properties Overview
Contact block
Closer, with a weaker return spring
Screw termination
Green
Notes
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Part number: 09 45 453 0201
Contact Block 1NO
Notes
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Contacts
2
Module holder
2
Product Details
Identification
  • Category Operator interfaces
  • Element Contact block
  • Specification
    Closer
    with a weaker return spring
  • Features
    1 million switching cycles at nominal load
    Positive opening according to EN 60947-5-1
Version
  • Termination method Screw termination
  • Number of contacts 2
  • Details Compared to the standard contact block, the contact block has a weaker return spring. Please observe the installation situation according to the installation instructions.
Technical characteristics
  • Conductor cross-section 0.5 ... 2.5 mm²
  • Actuation path 6 mm
  • Rated current ≥ 0.001 A
  • Rated current under laboratory conditions
  • Rated voltage ≥ 5 V
  • Rated impulse voltage 4 kV
  • Conditional short-circuit current ‌ 1,000 A
  • Short-circuit device (recommendation) SCPD 16 A, Char. C
  • Overvoltage category III (protection by low voltage)
  • Contact resistance < 20 mΩ
  • Stripping length 9 mm
  • Tightening torque 0.8 ... ‌1 Nm Screw terminal
  • Operating temperature
    -30 ... +85 °C Without light
    -30 ... +65 °C with LED lighting
  • Storage temperature -50 ... +85 °C
  • Degree of protection acc. to IEC 60529 IP20
  • Bounce time < 10 ms
Material properties
  • Colour (insert) Green
  • Material (contacts) Copper alloy
  • Surface (contacts) Ag over Ni
  • RoHS compliant
  • ELV status compliant
  • China RoHS e
  • REACH Annex XVII substances Not contained
  • REACH ANNEX XIV substances Not contained
  • REACH SVHC substances Not contained
  • California Proposition 65 substances Not contained
  • Fire protection on railway vehicles EN 45545-2 (2020-08)
  • Requirement set with Hazard Levels
    R22 (HL 1-3)
    R23 (HL 1-3)
Specifications and approvals
  • Specifications EN 60947-5-1
  • UL / CSA
    UL 60947-5-1 NKCR.E534795
    CSA C22.2 No. 60947-5-1:22 NKCR7.E534795
Commercial data
  • Packaging size 20
  • Net weight 12 g
  • Country of origin Germany
  • European customs tariff number 85365080
  • GTIN 5713140450271
  • ETIM EC000041
  • eCl@ss 27371302 Auxiliary switch block
Documentation
Data Sheet

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Type Sheet

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Product Declaration

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Engineering Data
3D CAD Data

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EPLAN Data Portal

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Instructions
Assembly instructions

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Assembly instructions

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Further Documents
Fire Protection
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Asset Administration Shell

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