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Schneider Electric

LP4K12103BW3

LP4K12103BW3 Schneider Electric

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Description for LP4K12103BW3 Schneider Electric

LP4K12103BW3 Schneider Electric - TeSys K contactor - 3P - AC-3 <= 440 V 12 A - 1 NO aux. - 24 V DC coil

Free Delivery to UK Mainland on orders over £25

Direct from Manufacturer

Available on back order
4 - 6 W.Weeks
£29.18 Exc. VAT
£35.02 Inc. VAT

Main

Range TeSys
product or component type Contactor
Device short name LP4K
Contactor application Resistive load,Motor control

Complementary

Utilisation category AC-3,AC-3e,AC-1,AC-4
Poles description 3P
power pole contact composition 3 NO
[Ue] rated operational voltage Power circuit: <= 690 V AC <= 400 Hz,Signalling circuit: <= 690 V AC <= 400 Hz
[Ie] rated operational current 12 A (at <60 °C) at <= 440 V AC AC-3 for power circuit,12 A (at <60 °C) at <= 440 V AC AC-3e for power circuit,20 A (at <60 °C) at <= 690 V AC AC-1 for power circuit
Control circuit type DC wide range
[Uc] control circuit voltage 24 V DC
Motor power kW 3 kW at 220...230 V AC 50/60 Hz AC-3,5.5 kW at 380...415 V AC 50/60 Hz AC-3,5.5 kW at 440 V AC 50/60 Hz AC-3,4 kW at 690 V AC 50/60 Hz AC-3,3 kW at 220...230 V AC 50/60 Hz AC-3e,5.5 kW at 380...415 V AC 50/60 Hz AC-3e,5.5 kW at 440 V AC 50/60 Hz AC-3e,4 kW at 690 V AC 50/60 Hz AC-3e,3 kW at 220...230 V AC 50/60 Hz AC-4,5.5 kW at 380...415 V AC 50/60 Hz AC-4,5.5 kW at 440 V AC 50/60 Hz AC-4
Auxiliary contact composition 1 NO
[Uimp] rated impulse withstand voltage 8 kV
Overvoltage category III
[Ith] conventional free air thermal current 16 A (at 60 °C) for power circuit,10 A (at 50 °C) for signalling circuit
Irms rated making capacity 144 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 440 V conforming to IEC 60947,80 A at 500 V conforming to IEC 60947,70 A at 660...690 V conforming to IEC 60947
[Icw] rated short-time withstand current 115 A 50 °C - 1 s for power circuit,105 A 50 °C - 5 s for power circuit,100 A 50 °C - 10 s for power circuit,75 A 50 °C - 30 s for power circuit,55 A 50 °C - 1 min for power circuit,50 A 50 °C - 3 min for power circuit,25 A 50 °C - >= 15 min for power circuit,80 A - 1 s for signalling circuit,90 A - 500 ms for signalling circuit,110 A - 100 ms for signalling circuit
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 16 A 50 Hz for power circuit
[Ui] rated insulation voltage Power circuit: 600 V conforming to UL 508,Power circuit: 690 V conforming to IEC 60947-4-1,Signalling circuit: 690 V conforming to IEC 60947-4-1,Signalling circuit: 690 V conforming to IEC 60947-5-1,Signalling circuit: 600 V conforming to UL 508,Power circuit: 600 V conforming to CSA C22.2 No 14,Signalling circuit: 600 V conforming to CSA C22.2 No 14
Insulation resistance > 10 MOhm for signalling circuit
Inrush power in W 1.8 W (at 20 °C)
Hold-in power consumption in W 1.8 W at 20 °C
Heat dissipation 1.8 W
Control circuit voltage limits Operational: 0.7...1.3 Uc (at <50 °C),Drop-out: >= 0.10 Uc (at <50 °C)
Connections - terminals Spring terminals 1 cable(s) 0.75…1.5 mm²solid,Spring terminals 1 cable(s) 0.75…1.5 mm²flexible without cable end,Spring terminals 2 cable(s) 0.75…1.5 mm²flexible without cable end
Maximum operating rate 3600 cyc/h
Coil technology Built-in bidirectional peak limiting diode suppressor
Auxiliary contacts type type instantaneous 1 NO
Minimum switching current 5 mA for signalling circuit
Minimum switching voltage 17 V for signalling circuit
mounting support Rail,Plate
Operating time 10...20 ms coil de-energisation and NO opening,30...40 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
Mechanical durability 30 Mcycles
Electrical durability 1.3 Mcycles 12 A AC-3 at Ue <= 440 V,1.3 Mcycles 12 A AC-3e at Ue <= 440 V,0.3 Mcycles 20 A AC-1 at Ue <= 690 V,0.02 Mcycles 72 A AC-4 at Ue <= 440 V
Height 58 mm
Width 45 mm
Depth 57 mm
net weight 0.235 kg

Environment

Standards EN/IEC 60947-4-1,EN/IEC 60947-5-1,UL 60947-4-1,UL 60947-5-1,CSA C22.2 No 60947-4-1,CSA C22.2 No 60947-5-1,GB/T 14048.4
Product certifications CB Scheme,CCC,UL,CSA,EAC,CE,UKCA
IP degree of protection IP2X
Ambient air temperature for operation -25…50 °C
Ambient air temperature for storage -50…80 °C
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

Packing Units

Unit Type of Package 1 PCE
Number of Units in Package 1 1
Package 1 Height 4.8 cm
Package 1 Width 6.2 cm
Package 1 Length 6.5 cm
Package 1 Weight 226.0 g

Contractual warranty

Warranty 18 months

Documentation

Product Datasheet

Instruction sheet

Catalogue

CAD

Environmental disclosure

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