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    Phoenix Contact 2981059 Safety relays - PSR-SCP- 24UC/ESL4/3X1/1X2/B

    $250.00 $288.70
    Unit price  per 

    Safety relay for emergency stop and safety door and light grid monitoring up to SIL 3 or Cat. 4, PL e according to EN ISO 13849, single or two-channel operation, 3 enabling current paths, nominal input voltage of 24 V AC/DC, plug-in screw terminal blocks

    • Manually monitored and automatic activation
    • Up to Cat. 4/PL e in accordance with ISO 13849-1, SIL 3 in accordance with IEC 62061, SIL 3 in accordance with IEC 61508
    • Three enabling and one signaling current path
    • 1- and 2-channel control


    Relay type Electromechanical relay with force-guided contacts in accordance with IEC/EN 61810-3
    Nominal operating mode 100% operating factor
    Net weight 193.9 g
    Mounting Position any
    Mounting Type DIN rail mounting
    Degree of Protection IP20
    Min. degree of protection of inst. location IP54
    Housing Material Polyamide
    Housing color yellow

    Connection data

    Connection Method Screw connection
    pluggable Yes
    Conductor cross section solid 0.2 mm² ... 2.5 mm²
    Conductor cross section flexible 0.2 mm² ... 2.5 mm²
    Conductor cross-section AWG 24 ... 12
    Stripping length 7 mm
    Screw thread M3

    Safety-related characteristic data

    Stop category in accordance with IEC 60204 0
    Designation IEC 61508 - High demand
    Safety Integrity Level (SIL) 3
    Designation IEC 61508 - Low demand
    Safety Integrity Level (SIL) 3
    Designation EN ISO 13849
    Performance level (PL) e
    Category 4
    Designation EN 62061
    Safety Integrity Level (SIL) 3

    Standards and Regulations

    Designation Air clearances and creepage distances between the power circuits
    Standards/regulations DIN EN 50178/VDE 0160
    Rated Insulation Voltage 250 V
    Rated surge voltage/insulation 4 kV / basic insulation (safe isolation, reinforced insulation, and 6 kV between A1-A2/logic/enabling and signaling current paths)
    Degree of pollution 2
    Overvoltage category III
    Shock 15g
    Vibration (Operation) 10 Hz ... 150 Hz, 2g

    Environmental Product Compliance

    REACh SVHC Lead 7439-92-1
    China RoHS Environmentally Friendly Use Period = 50 years
    China RoHS For details about hazardous substances go to tab “Downloads”, Category “Manufacturer's declaration”

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