Schneider Electric LC2K0910B7 TeSys K Reversing contactor 3P AC-3 440V 9A 24VAC

The Schneider Electric LC2K0910B7 is a 3-pole TeSys K reversing contactor, pre-assembled with phase reversal, intended for motor control and resistive load applications under AC-1, AC-3, AC-3e, and AC-4 duty categories.

• Rated current (AC-3 / AC-3e): 9 A at ≤ 440 V AC (< 60 °C)
• Rated current (AC-1): 20 A at ≤ 690 V AC (< 60 °C)
• Control coil voltage: 24 V AC 50/60 Hz
• Motor power rating: 2.2 kW at 220–230 V AC / 4 kW at 380–415 V AC / 4 kW at 440–690 V AC (50/60 Hz)
• Power circuit rated voltage: 690 V AC 50/60 Hz
• Auxiliary contact: 1 NO
• Rated impulse withstand voltage (Uimp): 8 kV, overvoltage category III
• Conventional thermal current (Ith): 20 A at 60 °C (power circuit)
• Rated making capacity (Irms): 110 A AC, power and control circuits, per IEC 60947
• Electrical durability: 1.3 million cycles at 9 A AC-3, Ue ≤ 440 V
• Mounting: DIN rail or panel
• Wire connections: Screw terminals; 1 or 2 cables; 1.5–4 mm² solid / 0.75–4 mm² flexible (without ferrule) / 0.34–2.5 mm² flexible (with ferrule)
• Standards: EN/IEC 60947-4-1, UL 60947-4-1, CSA C22.2 No 60947-4-1, JIS C8201-4-1, GB/T 14048.4
• Certifications: CE, UKCA, UL, CSA, CB Scheme, CCC, EAC