Description
LC1F185M7 – TeSys F Contactor
TeSys F contactor, 3 poles (3NO), 185A/690V AC-3, designed for motor applications up to 90kW@400V. It features a low sealed consumption 220V 40-400Hz AC coil, with bolt terminals for bars or cables with lugs. Suitable for high operating rates up to 2400 cycles/hour and environments up to 55°C, delivering high reliability and durability.
Installation and maintenance are simplified with a drawer-mounted coil and a wide range of add-on blocks and accessories (ordered separately). This product is certified to multiple standards including IEC, UL, CSA, CCC, EAC, Marine, and is Green Premium compliant (RoHS/REACh).
Technical Specifications:
Rated operational voltage: Up to 460 V DC and 690 V AC at 50/60 Hz
Control circuit voltage: 220 V AC at 40 to 400 Hz
Rated operational current: 275 A (at 40°C) for AC-1, 185 A (at 55°C) for AC-3
Impulse withstand voltage: 8 kV
Thermal current: 275 A (at 40°C)
Breaking capacity: 1480 A according to IEC 60947-4-1
Short-time withstand current varies from 1500 A for 10s to 400 A for 10 minutes at 40°C
Associated fuse rating: 200 A aM and 315 A gG at <= 440 V
Rated insulation voltage: 1000 V IEC 60947-4-1 and 1500 V VDE 0110 group C
Power dissipation per pole: 12 W AC-3, 25 W AC-1
Overvoltage category: III
Power pole contact composition: 3 normally open contacts (3 NO)
Mechanical durability: 10 million cycles
Operating time: 35 ms closing, 130 ms opening
Maximum operating rate: 2400 cycles/hour at 55°C
Connectivity includes screw clamp terminals for control circuits with various wiring options and power circuit connections via bars, lug terminals, connectors, and bolted connections. Tightening torque for control circuit is 1.2 N.m and for power circuit 18 N.m.
Mounting is done on plates. The contactor is suitable for motor power ranges from 30 to 220 kW depending on voltage and phase. The product complies with standards IEC 60947-4-1, JIS C8201-4-1, EN 60947-4-1, IEC 60947-1, EN 60947-1 and holds numerous certifications such as Lloyds register of shipping (LROS), UL, BV, RINA, CSA, DNV, ABS, CB, and UKCA.
Environmental ratings include IP2X protection on the front face with shrouds. It operates in ambient temperatures from -5 to 55 °C and can be stored from -60 to 80 °C. The dimensions are height 17.4 cm, width 16.85 cm, and depth 18.1 cm, with a net weight of 4.65 kg. Suitable for altitudes up to 3000 m without derating.
Packaging info – Single unit package dimensions: 21 x 22.5 x 23.5 cm, weight approx. 4.94 kg; Multipack of 12 units sized 57 x 60 x 80 cm, weight approx. 67.29 kg.
Warranty period is 18 months. Customs Tariff Code: US10I1222336. Country of origin is Czech Republic.
