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SFT225 - 2-pole, 25A Centre Off Modular Changeover Switch with Top Common Point
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SFT225 - 2-pole, 25A Centre Off Modular Changeover Switch with Top Common Point

2-pole, 25A Centre Off Modular Changeover Switch with Top Common Point SFT225

EAN
3250615510792
Packaging
1 Piece

Technical properties

Architecture
  • Number of poles
    2 P
Configuration
  • Number of modules
    2
Main electrical features
  • Rated operational voltage Ue
    230 V
  • Frequency
    50/60 Hz
Voltage
  • Rated insulation voltage
    440 V
  • Type of voltage input 1
    AC
  • Rated impulse withstand voltage
    4000 V
Electric current
  • Rated operational current in AC21category B
    25 A
  • Acceptable current rating with AC22 category A
    25 A
  • Rated current
    25 A
  • Rated short-time withstand current 1s
    0.375 kA
  • Thermal rated current outside of housings
    25 A
  • Rated operational current in AC21 category A
    25 A
  • Acceptable current rating with AC22 category B
    25 A
Dimensions
  • Depth of installed product
    70 mm
  • Height of installed product
    83 mm
  • Width of installed product
    35 mm
Frequency
  • Frequency
    50 to 60 Hz
Power
  • Total power loss under IN
    1.8 W
  • Power loss per pole at In
    0.9 W
Endurance
  • Electrical durability at nominal load in AC21in operating cycles
    25000
  • Electrical durability at nominal load in AC22 in operating cycles
    25000
  • Number of mechanical operations
    200000
Installation, mounting
  • Tightening torque
    1,8Nm
Connection
  • Cage clamp position
    off set
  • Type of connection
    with screw
Equipment
  • Quantity of NC contacts
    0
  • Quantity of NO contacts
    0
  • Quantity of INV contacts
    2
Standards
  • Standard text
    IEC 60947-3 ; IEC/EN 60669-1
Safety
  • Protection index IP
    IP20
  • REACH conform
    Yes
  • RoHS conform
    Yes
  • Halogen free
    No
Use conditions
  • Operating temperature
    -20…50 °C
  • Degree of pollution according to IEC 60664 / IEC 60947-2
    2
  • Altitude
    2000 m
  • Storage/transport temperature
    -40…80 °C

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