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Schneider Electric TeSyS K Contactor, 400V ac Coil, 3-Pole, 9 A, 4 kW 400V ac, 3 NO, 690V ac

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RS Stock No.:
609-0239
Mfr. Part No.:
LC1K0910V7
Brand:
Schneider Electric
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Brand

Schneider Electric

Product Type

Contactor

Coil Voltage

400V ac

Number of Poles

3

Contact Voltage

690V ac

Contact Current

9A

Power Rating

4kW

Series

TeSyS K

Mount Type

Plate, Rail Mount

Function

Motor Control, Resistive Load

Normal State Configuration

3 NO

Auxiliary Contact Configuration

1 NO

Number of Auxiliary Contacts

1

Terminal Type

Screw Clamp

Control Circuit Voltage Uc

400V ac

Contactor Application

Motor Control, Resistive Load

Minimum Operating Temperature

-25°C

Operational Current Ie

9A

Maximum Operating Temperature

50°C

Standards/Approvals

CCC, CSA, EAC, IEC, RoHS, UL

Length

58mm

Width

45mm

Depth

57mm

Better World Product

Yes

Pole and Throw Configuration

3

COO (Country of Origin):
FR

Schneider Electric LC1K Series Contactor, 9A Operational Current, 400V Control Circuit Voltage - LC1K0910V7


This contactor is a Compact three-pole switching device designed for motor control and switching resistive loads in industrial electrical systems. It operates from an AC control supply and is suitable for integration onto plate or DIN-rail installations where space-saving and clear control of up to medium-power motors is required.

Features & Benefits


• 400V AC Coil providing standardised control-voltage compatibility
• Rated operational current 9A enabling moderate load switching
• Power handling up to 4 kW at 380 to 415V for common industrial motors
• Three normally open power poles supporting three-phase circuits
• Screw clamp terminals for secure conductor connection and easy wiring
• 1 NO auxiliary contact offering Basic signalling capability

Applications


• Suitable for direct motor control in conveyor and pump drives
• Ideal for switching resistive heaters and industrial loads
• Used with control panels requiring rail-mount or plate-mount fixing
• Can be used in signalling circuits where a single auxiliary contact is required

What control-frequency ranges will the Coil accept?


The control Coil is rated for AC at 50/60 Hz and operates reliably within those frequencies.

How does this device handle short-duration fault currents?


It withstands short-time currents specified for various durations, for example 90A for 1 s at 50 °C for the power circuit.

What Terminal sizes are supported for connection?


Screw clamp terminals accept single conductors: solid 1.5 to 4 mm², flexible without ferrule 0.75 to 4 mm², and flexible with ferrule 0.34 to 2.5mm² depending on single or double entry.

How quickly does the contactor respond when energised or de-energised?


Typical operating times are in the 10 to 20 MS range for Coil energisation and de-energisation on the NO contact.

What environmental limits affect operation at altitude?


The device is specified to operate up to 2,000 m altitude without derating.

Approvals

CSA, UL, NEMKO, DEMKO, SEMKO, FIMKO

Standards

BS5424 Part 1/IEC 947, VDE 0660, NFC63 110