Schneider Electric LC1D25F7C is a 3‑pole electromechanical AC contactor from the TeSys D series designed for motor control and general switching applications in industrial and commercial electrical systems. It features three main power contacts and integrated auxiliary contacts to support control logic and signalling. The contactor is suitable for switching AC loads such as motors, lighting, heating, and other resistive or inductive circuits. It is engineered for high reliability, long electrical life, and robust mechanical endurance, and supports panel or DIN‑rail mounting in control panels and distribution boards.
Parameters
Brand: Schneider Electric
Series: TeSys D (LC1D family)
Model / Part Number: LC1D25F7C
Product Type: AC Contactor (Electromechanical)
Number of Poles: 3 (3P, 3 normally‑open main contacts)
Auxiliary Contacts: 1 NO + 1 NC (integrated)
Rated Operational Current (Ie): 25 A (AC‑3 utilization category)
Rated Operational Voltage (Ue): ≤ 690 V AC
Control Coil Voltage: Typically 110 V AC, 50/60 Hz (coil variant dependent)
Utilisation Categories: AC‑1, AC‑3, AC‑4
Motor Power Ratings (Approximate):
~11 kW at 380‑440 V AC (3‑phase)
~5.5 kW at 220‑230 V AC (3‑phase)
~15 HP at 480 V AC (3‑phase)
~20 HP at 600 V AC (3‑phase)
~3 HP at 240 V AC (single‑phase)
Rated Insulation Voltage (Ui): ~690 V
Rated Breaking Capacity: ~450 A at 440 V
Mounting: DIN‑rail or panel mount
Mechanical Endurance: High cycle durability
Electrical Endurance: Designed for frequent load switching
Operating Frequency: 50/60 Hz
Protection Rating: IP20 (finger-safe terminals)
Standards Compliance: IEC 60947 series, UL, CSA, CCC, EAC, RoHS/REACh