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Description
LC1K0910B7Main Range TeSys Product or component type Contactor Product name TeSys K Device short name LC1K Device application Control Contactor application Motor control Resistive load Complementary Utilisation category AC 3 AC 1 AC 4 Poles description 3P Power pole contact composition 3 NO [Ie] rated operational current 20 A (at <50 C) at <= 440 V AC AC 1 for power circuit 9 A at <= 440 V AC AC 3 for power circuit 16 A (at <70 C) at 690 V AC AC 1 for power
Main
| Range | TeSys |
| Product or component type | Contactor |
| Product name | TeSys K |
| Device short name | LC1K |
| Device application | Control |
| Contactor application | Motor control Resistive load |
Complementary
| Utilisation category | AC-3 AC-1 AC-4 |
| Poles description | 3P |
| Power pole contact composition | 3 NO |
| [Ie] rated operational current | 20 A (at <50 °C) at <= 440 V AC AC-1 for power circuit 9 A at <= 440 V AC AC-3 for power circuit 16 A (at <70 °C) at 690 V AC AC-1 for power circuit |
| Control circuit type | AC at 50/60 Hz |
| [Uc] control circuit voltage | 24 V AC 50/60 Hz |
| Motor power kW | 2.2 kW at 220...230 V AC 50/60 Hz AC-3 4 kW at 380...415 V AC 50/60 Hz AC-3 4 kW at 440 V AC 50/60 Hz AC-3 4 kW at 480 V AC 50/60 Hz AC-3 4 kW at 500...600 V AC 50/60 Hz AC-3 4 kW at 660...690 V AC 50/60 Hz AC-3 2.2 kW at 400 V AC 50/60 Hz AC-4 |
| Auxiliary contact composition | 1 NO |
| Overvoltage category | III |
| [Ith] conventional free air thermal current | 20 A (at 50 °C) for power circuit 10 A (at 50 °C) for signalling circuit |
| Irms rated making capacity | 110 A AC for power circuit conforming to NF C 63-110 110 A AC for power circuit conforming to IEC 60947 110 A AC for signalling circuit conforming to IEC 60947 |
| Rated breaking capacity | 110 A at 415 V conforming to IEC 60947 110 A at 440 V conforming to IEC 60947 80 A at 500 V conforming to IEC 60947 110 A at 220...230 V conforming to IEC 60947 110 A at 380...400 V conforming to IEC 60947 70 A at 660...690 V conforming to IEC 60947 |
| Associated fuse rating | 25 A gG at <= 440 V for power circuit 25 A aM for power circuit 10 A gG for signalling circuit conforming to IEC 60947 10 A gG for signalling circuit conforming to VDE 0660 |
| Average impedance | 3 mOhm - Ith 20 A 50 Hz for power circuit |
| Insulation resistance | > 10 MOhm for signalling 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 <50 °C) Drop-out: 0.2...0.75 Uc (at <50 °C) |
| Maximum operating rate | 3600 cyc/h |
| Auxiliary contacts type | Type instantaneous 1 NO |
| Signalling circuit frequency | <= 400 Hz |
| Minimum switching current | 5 mA for signalling circuit |
| Minimum switching voltage | 17 V for signalling circuit |
| Operating time | 10...20 ms coil de-energisation and NO opening 10...20 ms coil energisation and NO closing |
| Safety reliability level | B10d = 1369863 cycles contactor with nominal load conforming to EN/ISO 13849-1 B10d = 20000000 cycles contactor with mechanical load conforming to EN/ISO 13849-1 |
| Non overlap distance | 0.5 mm |
| Mechanical robustness | Shocks contactor closed, on X axis: 10 Gn for 11 ms conforming to IEC 60068-2-27 Shocks contactor closed, on Y axis: 15 Gn for 11 ms conforming to IEC 60068-2-27 Shocks contactor closed, on Z axis: 15 Gn for 11 ms conforming to IEC 60068-2-27 Shocks contactor opened, on X axis: 6 Gn for 11 ms conforming to IEC 60068-2-27 Shocks contactor opened, on Y axis: 10 Gn for 11 ms conforming to IEC 60068-2-27 Shocks contactor opened, on Z axis: 10 Gn for 11 ms conforming to IEC 60068-2-27 Vibrations contactor closed: 4 Gn, 5...300 Hz conforming to IEC 60068-2-6 Vibrations contactor opened: 2 Gn, 5...300 Hz conforming to IEC 60068-2-6 |
Environment
| Product certifications | CSA UL |
| Protective treatment | TC conforming to IEC 60068 TC conforming to DIN 50016 |
| Operating altitude | 2000 m without |
| Flame retardance | V1 conforming to UL 94 Requirement 2 conforming to NF F 16-101 Requirement 2 conforming to NF F 16-102 |
Offer Sustainability
| Sustainable offer status | Green Premium product |
| REACh Regulation | REACh Declaration |
| EU RoHS Directive | Compliant EU RoHS Declaration |
| Mercury free | Yes |
| RoHS exemption information | Yes |
| China RoHS Regulation | China RoHS declaration |
| Environmental Disclosure | Product Environmental Profile |
| Circularity Profile | End of Life Information |
| WEEE | The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins |
Contractual warranty
| Warranty | 18 months |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
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Product Reviews
★★★★★ 5
Great comfort and look.
Size: 12, Color: Optic White/Optic White
Cole Haan is my go to shoe. This shoe is very comfortable and can be dressed up or down.
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Reviewed in the United States on March 19, 2026
★★★★★ 5
Very comfortable and durable.
Great slacks that fit well and are very durable. Have had several pair.
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Reviewed in the United States on March 22, 2026
★★★★★ 5
The world's most perfect dress pants
I have purchased several of these pairs of pants over the last few years at my job. I wear these pants every shift. They were great. They fit perfect and don't wrinkle or need ironed, that's a huge plus. I work 12 hour shifts in a hospital in a non medical role. So, these are dress pants, not work pants but they wear really well and do not show wear. I have worn other brands that have come apart. These are top of the line and the only pants I wear at my job. They are not not at all hot to wear either. Please, try a pair and I hope you love them.
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Reviewed in the United States on July 16, 2025
★★★★★ 5
Excellent Big/Tall Dress Pant
Very comfortable and stretchy pant for a big man. The fabric is breathable but not sheer or feeling like it's going to rip. The button and clasp enclosure made the waist feel extra sturdy. Plenty of stretch to tuck your shirt back in without any obnoxious grunting or groaning. The cut of the legs/thighs is generous with a slight taper towards the bottom cuff. You don't even need to hike them up to sit down comfortably. The pockets are deep enough for any phone or wallet. This is an excellent budget option for guys who don't go to many formal events but still want to look nice.
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Reviewed in the United States on November 3, 2024
★★★★★ 4
Good product
Button tore off after a few washes in washing machine
Good value for your money, very breathable and luxurious
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Reviewed in the United States on May 8, 2025