Terms & Conditions
Locations
TeSys K contactor, 3 poles (3NO), for motor control applications up to 6A/690V AC-3 (2.2kW@400V). It provides a low consumption 24V DC coil with transient suppressor module, 1NO built-in auxiliary contact, connection by screw clamp terminals. For operating rates until 600 cycles/hour in AC-3 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).
Products specifications
| Attribute name | Attribute value |
|---|---|
| Main | |
| Device short name | LP4K |
| Range | TeSys |
| Range of product | TeSys K |
| Product or component type | contactor |
| Contactor application | motor control |
| Complementary | |
| Heat dissipation | 1.8-1.8 W |
| [Icw] rated short-time withstand current | 110 A - 100 ms for signalling circuit, 90 A - 500 ms for signalling circuit, 80 A - 1 s for signalling circuit, 20 A 50 °C - >= 15 min for power circuit, 40 A 50 °C - 3 min for power circuit, 45 A 50 °C - 1 min for power circuit, 60 A 50 °C - 30 s for power circuit, 80 A 50 °C - 10 s for power circuit, 85 A 50 °C - 5 s for power circuit, 90 A 50 °C - 1 s for power circuit |
| Tightening torque | 0.8-1.3 N.m - on screw clamp terminals pozidriv No 2, 0.8-1.3 N.m - on screw clamp terminals flat Ø 6 mm, 0.8-1.3 N.m - on screw clamp terminals Philips No 2 |
| Compatibility code | LP4K |
| Mechanical durability | 30 Mcycles |
| Electrical durability | 0.05 Mcycles 36 A AC-4 at Ue <= 440 V, 1.3 Mcycles 6 A AC-3e at Ue <= 440 V, 1.3 Mcycles 6 A AC-3 at Ue <= 440 V |
| Minimum switching voltage | 17 V for signalling circuit |
| Connections - terminals | power circuit: screw clamp terminals 2 cable(s) 1.5-1.5 mm²flexible with cable end, screw clamp terminals 2 cable(s) 0.34-1.5 mm²flexible with cable end, screw clamp terminals 2 cable(s) 0.75-4 mm²flexible without cable end, screw clamp terminals 2 cable(s) 1.5-4 mm²solid, screw clamp terminals 1 cable(s) 0.34-2.5 mm²flexible with cable end, screw clamp terminals 1 cable(s) 0.75-4 mm²flexible without cable end, screw clamp terminals 1 cable(s) 1.5-4 mm²solid |
| Motor power kW | 3 kW at 440/690 V AC 50/60 Hz AC-4, 2.2 kW at 380...415 V AC 50/60 Hz AC-4, 1.5 kW at 220...230 V AC 50/60 Hz AC-4, 3 kW at 440/690 V AC 50/60 Hz AC-3e, 2.2 kW at 380...415 V AC 50/60 Hz AC-3e, 1.5 kW at 220...230 V AC 50/60 Hz AC-3e, 3 kW at 440/690 V AC 50/60 Hz AC-3, 2.2 kW at 380...415 V AC 50/60 Hz AC-3, 1.5 kW at 220...230 V AC 50/60 Hz AC-3 |
| Associated fuse rating | 10 A gG for signalling circuit conforming to VDE 0660, 10 A gG for signalling circuit conforming to IEC 60947, 25 A aM for power circuit, 25 A gG at <= 440 V for power circuit |
| Irms rated making capacity | 110 A AC for signalling circuit conforming to IEC 60947, 110 A AC for power circuit conforming to IEC 60947 |
| Rated breaking capacity | 70 A at 660...690 V conforming to IEC 60947, 80 A at 500 V conforming to IEC 60947, 110 A at 440 V conforming to IEC 60947, 110 A at 415 V conforming to IEC 60947, 110 A at 380...400 V conforming to IEC 60947, 110 A at 220...230 V conforming to IEC 60947 |
| Safety reliability level | B10d = 20000000 cycles contactor with mechanical load conforming to EN/ISO 13849-1, B10d = 1369863 cycles contactor with nominal load conforming to EN/ISO 13849-1 |
| Control circuit type | DC wide range |
| [Ith] conventional free air thermal current | 10 A (at 50 °C) for signalling circuit, 20 A (at 60 °C) for power circuit |
| Control circuit voltage limits | drop-out: >= 0.10 Uc (at <50 °C), operational: 0.7...1.3 Uc (at <50 °C) |
| Height | 58 mm |
| [Ui] rated insulation voltage | signalling circuit: 600 V conforming to CSA C22.2 No 14, power circuit: 600 V conforming to CSA C22.2 No 14, signalling circuit: 600 V conforming to UL 508, signalling circuit: 690 V conforming to IEC 60947-5-1, signalling circuit: 690 V conforming to IEC 60947-4-1, power circuit: 690 V conforming to IEC 60947-4-1, power circuit: 600 V conforming to UL 508 |
| Depth | 57 mm |
| Overvoltage category | III |
| Width | 45 mm |
| Operating time | 30...40 ms coil energisation and NO closing, 10...20 ms coil de-energisation and NO opening |
| Poles description | 3P |
| Auxiliary contacts type | type instantaneous 1 NO |
| Inrush power in W | 1.8-1.8 W (at 20 °C) |
| Maximum operating rate | 3600 cyc/h |
| [Ie] rated operational current | 6 A (at <60 °C) at <= 440 V AC AC-3e for power circuit, 6 A (at <60 °C) at <= 440 V AC AC-3 for power circuit |
| Utilisation category | AC-4, AC-3e, AC-3 |
| Coil technology | built-in bidirectional peak limiting diode suppressor |
| Pole contact composition | 3 NO |
| [Uimp] rated impulse withstand voltage | 8 kV |
| Net weight | 0.235 kg |
| Insulation resistance | > 10 MOhm for signalling circuit |
| Hold-in power consumption in W | 1.8-1.8 W at 20 °C |
| Mounting support | rail, plate |
| Auxiliary contact composition | 1 NO |
| Average impedance | 3 mOhm - Ith 20 A 50 Hz for power circuit |
| [Ue] rated operational voltage | signalling circuit: <= 690 V AC <= 400 Hz, power circuit: <= 690 V AC <= 400 Hz |
| [Uc] control circuit voltage | 24 V DC |
| Minimum switching current | 5 mA for signalling circuit |
| Environment | |
| IP degree of protection | IP2X |
| Ambient air temperature for storage | -50-80 °C |
| Standards | GB/T 14048.4, CSA C22.2 No 60947-5-1, CSA C22.2 No 60947-4-1, UL 60947-5-1, UL 60947-4-1, EN/IEC 60947-5-1, EN/IEC 60947-4-1 |
| Ambient air temperature for operation | -25-50 °C |
| Operating altitude | 2000 m without derating |
| Flame retardance | requirement 2 conforming to NF F 16-102, requirement 2 conforming to NF F 16-101, V1 conforming to UL 94 |
| Product certifications | UKCA, CE, EAC, CSA, UL, CCC, CB Scheme |
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