Eaton 278752 Circuit breaker 4 A 400 V AC

  • Item no.: 2306879
  • Manufacturer no.: 278752
  • EAN: 4015082787523

Eaton 278752 Circuit breaker 1 pc(s)

  • Warranty: 24 months
  • Manufacturer: Eaton
  • Item no.: 2306879
  • Manufacturer no.: 278752
  • EAN: 4015082787523

Eaton 278752 Circuit breaker 1 pc(s)

  • Warranty: 24 months
  • Manufacturer: Eaton
  • Connectable conductor cross-section single-wired: 1 - 25 mm²
  • connectable conductor cross-section multi-wired: 1 - 25 mm²
  • Number of fused poles: 2
  • rated insulation voltage UI: 440 V
  • Width in division units: 2
  • mounting depth: 70.5 mm
  • Energy limitation class: 3
  • Frequency: 50 - 60 Hz
  • Protection class (IP): IP20
  • Overvoltage category: 3
  • Ambient temperature during operation: -25 °C - +75 °C
  • Pollution degree: 2
  • additional devices possible: Yes
RoHS-compliant Yes
Content 1 pc(s)
Nominal current - rounded value 4 A
Nominal current 4 A
Nominal voltage 400 V AC
Switch-off capacity 15 kA
Number of pins 2
Release characteristics C
Product type Circuit breaker

Technical data

  • Connectable conductor cross-section single-wired: 1 - 25 mm²
  • connectable conductor cross-section multi-wired: 1 - 25 mm²
  • Number of fused poles: 2
  • rated insulation voltage UI: 440 V
  • Width in division units: 2
  • mounting depth: 70.5 mm
  • Energy limitation class: 3
  • Frequency: 50 - 60 Hz
  • Protection class (IP): IP20
  • Overvoltage category: 3
  • Ambient temperature during operation: -25 °C - +75 °C
  • Pollution degree: 2
  • additional devices possible: Yes
RoHS-compliant Yes
Content 1 pc(s)
Nominal current - rounded value 4 A
Nominal current 4 A
Nominal voltage 400 V AC
Switch-off capacity 15 kA
Number of pins 2
Release characteristics C
Product type Circuit breaker

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