Schneider Electric LC1D12E7 LC1D Contactor 3P 12A 5,5kW 48VAC 3NO

The Schneider Electric LC1D12E7 is a TeSys Deca 3-pole (3 NO) AC contactor from the LC1D range, designed for motor control and resistive load switching in AC-3, AC-3e, AC-1, and AC-4 duty categories.

• Poles / contact composition: 3P, 3 NO
• Rated current [Ie]: 12A at ≤440V AC (AC-3 / AC-3e); 25A at ≤440V AC (AC-1) — both at < 60°C
• Control circuit voltage [Uc]: 48V AC 50/60Hz
• Power circuit rated voltage [Ue]: ≤690V AC (25–400Hz) / ≤300V DC
• Motor power ratings (AC-3): 3kW at 220–230V, 5.5kW at 380–440V, 7.5kW at 500–690V AC 50/60Hz
• Rated insulation voltage [Ui]: 690V per IEC 60947-4-1; 600V (UL / CSA certified)
• Impulse withstand voltage [Uimp]: 6kV per IEC 60947
• Overvoltage category: III; Pollution degree: 3
• Mechanical durability: 15 million cycles
• Electrical durability: 2 million cycles at 12A AC-3 at ≤440V; 0.8 million cycles at 25A AC-1 at ≤440V
• Power dissipation per pole: 0.36W (AC-3); 1.56W (AC-1); 0.36W (AC-3e)
• Coil technology: AC 50/60Hz standard, without built-in suppressor
• Associated fuses (power circuit): 40A gG at ≤690V type 1 co-ordination; 25A gG at ≤690V type 2 co-ordination