TeSys K contactor - 3P - AC-3 <= 440 V 12 A - 1 NC aux. - 220...230 V AC coil
Description
TeSys K contactor, 3 poles (3NO), for motor control applications up to 12A/690V AC-3 (5.5kW@400V), and for non-inductive load control applications up to 20A/690V AC-1. It provides a 220V 50/60Hz AC coil, 1NC built-in auxiliary contact, connection by screw clamp terminals. For operating rates until 600 cycles/hour and environments until 50°C, it procures reliability and durability to standard applications. Very compact (45mm width), DIN-rail mounting or screw fixing. Multi standards certified (IEC, UL, CSA, CCC, EAC), Green Premium compliant (RoHS/REACh).
Product Details
[ie] Rated Operational Current | 20 A (at <50 °C) at <= 440 V AC AC-1 for power circuit |
---|---|
[uc] Control Circuit Voltage | 220...230 V AC 50/60 Hz |
Auxiliary Contacts Type | type instantaneous 1 NC |
Compatibility Code | LC1K |
Device Application | control |
Device Short Name | LC1K |
Flame Retardance | V1 conforming to UL 94 |
Height | 4.800 cm |
Mechanical Robustness | shocks contactor closed, on X axis: 10 Gn for 11 ms conforming to IEC 60068-2-27 |
Overvoltage Category | III |
Poles Description | 3P |
Product Certifications | UKCA |
Product Name | TeSys K |
Product or Component Type | contactor |
Range | TeSys |
Range of Product | TeSys K |
Utilisation Category | AC-3 |
Width | 6.200 cm |
[ith] Conventional Free Air Thermal Current | 20 A (at 50 °C) for power circuit |
Associated Fuse Rating | 25 A gG at <= 440 V for power circuit |
Auxiliary Contact Composition | 1 NC |
Average Impedance | 3 mOhm - Ith 20 A 50 Hz for power circuit |
Contactor Application | resistive load|motor control |
Control Circuit Type | AC at 50/60 Hz |
Control Circuit Voltage Limits | operational: 0.8...1.15 Uc (at <50 °C) |
Heat Dissipation | 1.3-1.3 W |
Hold-in Power Consumption in Va | 4.5-4.5 VA (at 20 °C) |
Inrush Power in Va | 30-30 VA (at 20 °C) |
Insulation Resistance | > 10 MOhm for signalling circuit |
Irms Rated Making Capacity | 110 A AC for signalling circuit conforming to IEC 60947 |
Maximum Operating Rate | 3600 cyc/h |
Minimum Switching Current | 5 mA for signalling circuit |
Minimum Switching Voltage | 17 V for signalling circuit |
Motor Power Kw | 4 kW at 480 V AC 50/60 Hz AC-3 |
Non Overlap Distance | 0.5 mm |
Operating Altitude | 2000 m without derating |
Operating Time | 10...20 ms coil de-energisation and NO opening |
Pole Contact Composition | 3 NO |
Protective Treatment | TC conforming to IEC 60068 |
Rated Breaking Capacity | 110 A at 440 V conforming to IEC 60947 |
Safety Reliability Level | B10d = 1369863 cycles contactor with nominal load conforming to EN/ISO 13849-1 |
Signalling Circuit Frequency | <= 400 Hz |
Range | TeSys |
Length | 6.500 cm |
Activity | PPCTR |