Already a member? Sign in or create an account

Cart

Product Quantity  

Your cart is empty.

View cart
  1. Home page
  2. Catalog
  3. Low voltage equipment
  4. Contactors & Switchgear
  5. Circuit Breakers

M4-100R-90 Motor protection circuit breaker, fused, turn button, 70-90A Magn. 1170A

M4-100R-90

Motor protection circuit breaker, fused! turn button, 70-90A Magn. 1170A

  • SKU
    9005738206497
  • Manufacturer code
    M4-100R-90
  • Overload release current setting
    70 - 90 A
  • Adjustment range undelayed short-circuit release
    1170 - 1170 A
  • Thermal protection
    true
  • Phase failure sensitive
    true
  • Switch off technique
    Thermomagnetic
  • Rated operating voltage
    690 - 690 V
  • Rated permanent current Iu
    100 A
  • Rated operation power at AC-3, 230 V
    25 kW
  • Rated operation power at AC-3, 400 V
    45 kW
  • Type of electric connection
    Screw connection
  • Type of execution
    Turn button
  • Device construction
    Built-in device fixed built-in technique
  • With integrated auxiliary switch
    false
  • With integrated under voltage release
    false
  • Number of poles
    3
  • Rated short-circuit breaking capacity lcu at 400 V, AC
    50 kA
  • Degree of protection (IP)
    IP20
  • Height
    165 mm
  • Width
    70 mm
  • Depth
    171 mm