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Detailed information for: CT-MFS.21S

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CT-MFS.21S

General Information

  • Extended Product Type:
    CT-MFS.21S
  • Product ID:
    1SVR730010R0200
  • EAN:
    4016779851367
  • Catalog Description:
    CT-MFS.21S Time relay, multifunction 2c/o, 24-240VAC/DC
  • Long Description:
    The CT-MFS.21S is a multifunction electronic time relay from the CT-S timer range. It provides 10 timing functions with 10 time ranges from 0.05 s to 300 h. This time relay operates with a rated control supply voltage of 24 - 240 V AC / DC and has a 2 c/o (SPDT) output with contacts rated at 250 V / 4 A. Two control inputs work with volt-free (floating) triggering.The CT-MFS.21S offers the possibility of connecting a remote potentiometer for the fine adjustment of the time delay. The second of the c/o contacts can be selected as an instantaneous contact. A sealable transparent cover for protection against unauthorized changes is available as accessory. The device offers screw connection technology with double-chamber cage connection terminals.

Categories

  • CT-MFS.21S - image 0

Ordering

  • EAN:
    4016779851367
  • Minimum Order Quantity:
    1 piece
  • Customs Tariff Number:
    85364900

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Dimensions

  • Product Net Width:
    22.5 mm
  • Product Net Height:
    85.6 mm
  • Product Net Depth / Length:
    103.7 mm
  • Product Net Weight:
    0.145 kg

Technical

  • Function:
    Remote potentiometer connection
  • Timer Relay Type:
    Impulse OFF
    Impulse ON
    OFF-Delay
    ON-Delay
    Star-Delta
  • Time Range:
    0.05 s ... 300 h
  • Rated Control Supply Voltage (Us):
    24 ... 240 V AC/DC
  • Rated Operational Voltage:
    Auxiliary Circuit 250 V
  • Rated Frequency (f):
    DC
    50 Hz
    60 Hz
  • Output:
    2 c/o (SPDT) contacts
  • Terminal Type:
    Screw Terminals
  • Rated Operational Current AC-12 (Ie):
    (230 V) 4 A
  • Rated Operational Current AC-15 (Ie):
    (230 V) 3 A
  • Rated Operational Current DC-12 (Ie):
    (24 V) 4 A
  • Rated Operational Current DC-13 (Ie):
    (24 V) 2 A
  • Minimum Switching Capacity:
    12 V
    10 mA
  • Rated Impulse Withstand Voltage (Uimp):
    Input Circuit 4 kV
    Output Circuit 1 / Output Circuit 2 4 kV
  • Rated Insulation Voltage (Ui):
    Input Circuit / Output Circuit 500 V
    Output Circuit 1 / Output Circuit 2 300 V
  • Degree of Protection:
    Housing IP50
    Terminals IP20
  • Overvoltage Category:
    III
  • Pollution Degree:
    3
  • Short-Circuit Protective Devices:
    Output Circuit NC - F Type Fuses 6 A
    Output Circuit NO - F Type Fuses 10 A
  • Electrical Durability:
    AC-12 100000 cycle
  • Mechanical Durability:
    30000000 cycle
  • Connecting Capacity:
    Flexible with Ferrule 1x 0.5 ... 2.5 mm²
    Flexible with Ferrule 2x 0.5 ... 1.5 mm²
    Flexible with Insulated Ferrule 1x 0.5 ... 2.5 mm²
    Flexible with Insulated Ferrule 2x 0.5 ... 1.5 mm²
    Flexible 1x 0.5 ... 2.5 mm²
    Flexible 2x 0.5 ... 1.5 mm²
    Rigid 1x 0.5 ... 4 mm²
    Rigid 2x 0.5 ... 2.5 mm²
  • Tightening Torque:
    0.6 ... 0.8 N·m
  • Wire Stripping Length:
    8 mm
  • Recommended Screw Driver:
    4.5
    0.8 x 4
    Pozidriv 1
  • Mounting Position:
    1 ... 6
  • Mounting on DIN Rail:
    TH35-7.5 (35 x 7.5 mm Mounting Rail) acc. to IEC 60715
    TH35-15 (35 x 15 mm Mounting Rail) acc. to IEC 60715
  • Standards:
    CAN/CSA C22.2 No.14
    IEC/EN 63000
    IEC/EN 61812-1
    UL 508

Technical UL/CSA

  • Maximum Operating Voltage UL/CSA:
    Output Circuit 300 V AC
  • Contact Rating UL/CSA:
    B300
  • Connecting Capacity UL/CSA:
    Flexible 1x 18-14 AWG
    Flexible 2x 18-16 AWG
    Rigid 2x 20-14 AWG
    Rigid 1x 20-12 AWG
  • Tightening Torque UL/CSA:
    7.08 in·lb
  • Pilot Duty UL/CSA:
    B300
  • Flammability According to UL94:
    V-0

Environmental

  • Ambient Air Temperature:
    Operation -40 ... +60 °C
    Storage -40 ... +85 °C
  • Maximum Operating Altitude Permissible:
    Without Derating 2000 m
  • Resistance to Shock acc. to IEC 60068-2-27:
    30g 3 shocks 11 ms
  • RoHS Status:
    Following EU Directive 2011/65/EU

Circular Value

Certificates and Declarations

Container Information

  • Package Level 1 Units:
    box 1 piece
  • Package Level 1 Width:
    97 mm
  • Package Level 1 Depth / Length:
    30 mm
  • Package Level 1 Height:
    109 mm
  • Package Level 1 Gross Weight:
    0.167 kg
  • Package Level 1 EAN:
    4016779851367

Classifications

  • Object Classification Code:
    K
  • ETIM 7:
    EC001439 - Timer relay
  • ETIM 8:
    EC001439 - Timer relay
  • ETIM 9:
    EC001439 - Timer relay
  • eClass:
    V11.0 : 27371605
  • UNSPSC:
    39122329
  • E-Number (Finland):
    2712194
  • E-Number (Sweden):
    4033107
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