Schneider Electric TeSys K LC1K0910B7 Contactor - 1 NO Auxiliary - 3P - AC3 <= 440V - 9A - 24V AC Coil

Features

The special armature structure design allows all devices and all operating coils, either AC or DC, to have the same physical size and panel footprint for convenience

Devices are available with low consumption DC operating coils for direct connection to PLC circuits

Three contactor ratings for the USA market: K06 rated for 3 HP motors at 480 VAC or 600 VAC, K09 rated for 5 HP motors at 480 VAC or 600 VAC, K12 rated for 7.5 HP motors at 480 VAC or 10 HP at 600 VAC

IP20 finger-safe terminals

Mountable on 35mm DIN rail or panel mount with screws

Available in 3-pole contactor versions with built-in auxiliary contact for holding circuit or 4-pole contactor versions

Current rating from 6-12A

Simple to select the right product

Easily-installed accessories: 2-pole or 4-pole instantaneous auxiliary contact blocks with screw clamp, slip-on, or spring terminals, transient voltage surge suppressors, Electronic 1 to 30 second on-delay timers

Four wiring methods to reduce installation time: Captive screw terminals for use with either Phillips or slotted head screwdrivers, slip-on terminals for quick installation of single 1/4" or double 1/8" tabs, terminal pins for soldering the contactor directly to a printed circuit board, spring terminals for extreme-vibration applications

Control circuit flexibility

Applications

TeSys K contactors and overload relays are ideal for general duty applications where small size and reliability are key concerns

Specifications

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 derating

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

REACh free of SVHC:Yes

EU RoHS Directive:Compliant,EU RoHS Declaration

Mercury free:Yes

RoHS exemption information:Yes

China RoHS Regulation:Product out of China RoHS scope. Substance declaration for your information

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

Warranty:18 months

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