Heinemann CBI SFM1-G3 C2 20A Single Pole 240V/415V 6kA Curve 2 Circuit Breaker

SKU: heicirbre1p20a6kaz

WAS $48.50
NOW $33.95
Sale Ends in
00:00 am, 13 March 2024


  • Heinemann CBI
  • Product Code - SFM1-G3
  • Heinemann CBI 20 Amp Single Pole Circuit Breaker
  • 415V /240 AC
  • Curve 2
  • Number of poles: 1 pole.
  • Standards: AS 3111
  • Approval Number: N15215
  • Standard Ampere Rating:  20A
  • Rated Voltage (Un):  1 pole 415V
  • Frequency: 50/60Hz for AC forms
  • Rated Breaking Capacity (kA): 6kA at 415/240V AC
  • Rated Impulse Withstand Voltage (Uimp): 6kV
  • Time Current Characteristics: Curve 2 (Medium)
  • Operating temperature: -10 to +60ºC
  • Storage temperature: -20 to +60ºC
  • Degree of Protection: IP2X terminals
  • Rated Service Life (AC): 6000 electrical operations 4000 mechanical operations
  • Humidity: To Mil-Std-202G Method 103B test condition A
  • Shock: Single pole conforms to 50G shock at 6ms, when tested to Mil-Std-202G Method 213B test condition
  • Vibration: Single pole conforms to Mil-Std-202G
  • Method 204D test condition A
  • It also conforms to IEC577, which is applicable to rolling stock Mounting: Surface, cliptray or front screws (M4)
  • Terminal connections: Front connected box (tunnel) type main terminal suitable for up to 50mm2 copper conductors (4Nm torque)
  • Front connected screw type terminal suitable for up to 50mm2 lugs (4Nm torque). Back/Rear connected stud type terminal fitted with M6 studs 2.5Nm torque)
  • Handle colour: White – curve 2/3 circuit breaker AC


SKU heicirbre1p20a6kaz
Colour Black
Brand Heinemann