Product Type: Contactor

Device Short Name: LC1D

Applications: Resistive load, Motor control

Utilization Categories: AC-1, AC-3, AC-3e, AC-4

Poles: 3P (3 NO)

Rated Operational Voltage (Ue): ≤690 V AC (25-400 Hz), ≤300 V DC

Rated Operational Current (Ie):

• 32 A (AC-3, AC-3e) at ≤440 V

• 50 A (AC-1) at ≤440 V

Control Circuit Voltage (Uc): 110 V AC 50/60 Hz

Motor Power (kW):

• 7.5 kW at 220-230 V (AC-3, AC-3e, AC-4)

• 15 kW at 380-440 V (AC-3, AC-3e)

• 18.5 kW at 500-690 V (AC-3, AC-3e)

Motor Power (hp):

• 2 hp at 115 V (1-phase)

• 5 hp at 230/240 V (1-phase)

• 10 hp at 200-240 V (3-phase)

• 20 hp at 460/480 V (3-phase)

• 25 hp at 575/600 V (3-phase)

Conventional Free Air Thermal Current (Ith): 10 A (signaling), 50 A (power)

Rated Making Capacity (Irms): 550 A at 440 V (power circuit)

Rated Breaking Capacity: 550 A at 440 V (power circuit)

Short-Time Withstand Current (Icw):

• 430 A (1 s), 260 A (10 s)

• 138 A (1 min), 60 A (10 min)

Fuse Rating: 10 A gG (signaling), 63 A gG (power)

Insulation Voltage (Ui): 690 V (IEC), 600 V (CSA/UL)

Impulse Withstand Voltage (Uimp): 6 kV

Mechanical Durability: 15 million cycles

Electrical Durability:

• 1.65 million cycles (32 A AC-3, AC-3e at ≤440 V)

• 1.4 million cycles (50 A AC-1 at ≤440 V)

Control Circuit: AC 50/60 Hz, 70 VA inrush, 7-7.5 VA hold-in

Connections: Screw clamp terminals (1-10 mm²)

Auxiliary Contacts: 1 NO + 1 NC

IP Degree of Protection: IP20 front face

Protective Treatment: TH (IEC 60068-2-30)

Operating Temperature: -40 to 60°C (70°C with derating)

Operating Altitude: 0-3000 m

Fire Resistance: 850°C (IEC 60695-2-1)

Flame Retardance: V1 (UL 94)

Certifications: UL, CSA, CCC, Marine, UKCA, EAC, CB Scheme

Dimensions: 85 mm (H) x 45 mm (W) x 92 mm (D)

Weight: 0.375 kg