HDF36050

Schneider Electric

Product Lifecycle: Active

Square D by Schneider Electric HDF36050 is a Moulded Case Circuit Breaker (MCCB) within the PowerPacT HDF sub-range, featuring a PowerPact H-Frame 150 TMD design. It is a 3-pole (3P) device with a rated current of 50A and offers thermal protection for overload and magnetic protection for short-circuit scenarios. This MCCB has a rated insulation voltage (Ui) of 750 V, with AC rated voltages of 600Vac and 600Y/347Vac, and a DC rated voltage of 250Vdc. It is designed for individual unit mount on plate with a Term. nut kit for fixed busbar connection on both line and load sides. The HDF36050 has a net height of 163 mm, width of 104 mm, and depth of 86 mm, and it provides an IP40 degree of protection. Its operating mode is manual toggle, with over-current protection settings fixed at 50A and short-circuit protection settings fixed at 400A hold current and 850A trip current. The rated operating voltage (Ue) is 690 V, with a rated impulse voltage (Uimp) of 8 kV. The trip current rating is 50 AT, and the frame current rating is 150 AF. It has a short circuit breaking rating of 25kA at 240Vac, 18kA at 480Vac and 480Y/277Vac, 14kA at 600Vac and 600Y/347Vac, and 20kA at 250Vdc, all according to UL489 standards. The trip unit type is thermal-magnetic (fixed) with no display, and it falls under utilisation category A.

HDF36050

Square D by Schneider Electric HDF36050 is a Moulded Case Circuit Breaker (MCCB) within the PowerPacT HDF sub-range, featuring a PowerPact H-Frame 150 TMD design. It is a 3-pole (3P) device with a rated current of 50A and offers thermal protection for overload and magnetic protection for short-circuit scenarios. This MCCB has a rated insulation voltage (Ui) of 750 V, with AC rated voltages of 600Vac and 600Y/347Vac, and a DC rated voltage of 250Vdc. It is designed for individual unit mount on plate with a Term. nut kit for fixed busbar connection on both line and load sides. The HDF36050 has a net height of 163 mm, width of 104 mm, and depth of 86 mm, and it provides an IP40 degree of protection. Its operating mode is manual toggle, with over-current protection settings fixed at 50A and short-circuit protection settings fixed at 400A hold current and 850A trip current. The rated operating voltage (Ue) is 690 V, with a rated impulse voltage (Uimp) of 8 kV. The trip current rating is 50 AT, and the frame current rating is 150 AF. It has a short circuit breaking rating of 25kA at 240Vac, 18kA at 480Vac and 480Y/277Vac, 14kA at 600Vac and 600Y/347Vac, and 20kA at 250Vdc, all according to UL489 standards. The trip unit type is thermal-magnetic (fixed) with no display, and it falls under utilisation category A.

  • Electrical ConnectionBusbar connection line Busbar connection load
  • Continuous Current Rating80 %
  • Depth4.36 in (110.74 mm)
  • Width4.12 in (104.65 mm)
  • Tightening Torque44.25 lbf.in (5 N.m) 0.00…0.15 in² (2.5…95 mm²) (AWG 14...AWG 3/0)
  • Height6.4 in (162.56 mm)
  • Number Of Poles3P
  • Line Rated Current50 A
  • Magnetic Hold Current400 A
  • Magnetic Tripping Current850 A
  • Breaking Capacity CodeD
  • Mounting ModeUnit mount
  • Product Or Component TypeCircuit breaker
  • Range Of ProductPowerPact H
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