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TeSys K contactor - 4P (4 NO) - AC-1 <= 440 V 20 A - 24 V AC coil - LC1K12004B7
LC1K12004B7
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Technical informations
| Range of product: | TeSys K |
|---|---|
| Range: | TeSys |
| Product or component type: | Contactor |
| Product name: | TeSys K |
| Device short name: | LC1K |
| Device application: | Control |
| Contactor application: | Resistive load |
| Utilisation category: | AC-1 |
|---|---|
| Poles description: | 4P |
| Pole contact composition: | 4 NO |
| [Ie] rated operational current: | 20 A (at 16 A (at |
| Control circuit type: | AC at 50/60 Hz |
| [Uc] control circuit voltage: | 24 V AC 50/60 Hz |
| Overvoltage category: | III |
| [Ith] conventional free air thermal current: | 20 A (at 50 °C) for power circuit |
| Irms rated making capacity: | 144 A AC for power circuit conforming to NF C 63-110144 A AC for power circuit conforming to IEC 60947 |
| Rated breaking capacity: | 110 A at 440 V conforming to IEC 6094780 A at 500 V conforming to IEC 6094770 A at 660...690 V conforming to IEC 60947 |
| Associated fuse rating: | 25 A gG at 25 A aM for power circuit |
| Average impedance: | 3 mOhm - Ith 20 A 50 Hz for power circuit |
| Inrush power in VA: | 30 VA (at 20 °C) |
| Hold-in power consumption in VA: | 4.5 VA (at 20 °C) |
| Heat dissipation: | 1.3 W |
| Control circuit voltage limits: | Operational: 0.8...1.15 Uc (at Drop-out: 0.2...0.75 Uc (at |
| Maximum operating rate: | 3600 cyc/h |
| Signalling circuit frequency: | |
| Operating time: | 10...20 ms coil de-energisation and NO opening10...20 ms coil energisation and NO closing |
| Safety reliability level: | B10d = 1369863 cycles contactor with nominal load conforming to EN/ISO 13849-1B10d = 20000000 cycles contactor with mechanical load conforming to EN/ISO 13849-1 |
| Mechanical robustness: | Shocks contactor closed, on X axis: 10 Gn for 11 ms conforming to IEC 60068-2-27Shocks contactor closed, on Y axis: 15 Gn for 11 ms conforming to IEC 60068-2-27Shocks contactor closed, on Z axis: 15 Gn for 11 ms conforming to IEC 60068-2-27Shocks contactor opened, on X axis: 6 Gn for 11 ms conforming to IEC 60068-2-27Shocks contactor opened, on Y axis: 10 Gn for 11 ms conforming to IEC 60068-2-27Shocks contactor opened, on Z axis: 10 Gn for 11 ms conforming to IEC 60068-2-27Vibrations contactor closed: 4 Gn, 5...300 Hz conforming to IEC 60068-2-6Vibrations contactor opened: 2 Gn, 5...300 Hz conforming to IEC 60068-2-6 |
| Compatibility code: | LC1K |
In short
Reference LC1K12004B7
Product Name TeSys K contactor - 4P (4 NO) - AC-1 <= 440 V 20 A - 24 V AC coil - LC1K12004B7
Range TeSys
Device function Contrôle
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