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Schneider Electric LP1K090085BDTQ

Schneider LP1K090085BDTQ TeSys K contactor, 4-pole, 20 A AC-1

MPNLP1K090085BDTQ
Obsolete

Schneider Electric TeSys K LP1K090085BDTQ contactor, 4 poles, 20 A AC-1 switching current, 5.0 hp, 2NO+2NC auxiliary contacts, screw terminals, rail/plate mount, IP2X.

$65.70 – $70.50Ref. price · indicative, final on quote
Schneider Electric LP1K090085BDTQ datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

LP1K090085BDTQ key specifications
ParameterValue
Product or component typeContactor
Minimum switching voltage17 V for control circuit
Control circuit voltage limitsOperational: 0.8...1.15 Uc (at Drop-out: >= 0.10 Uc (at <122 °F (50 °C))
[Ue] rated operational voltagePower circuit Signalling circuit 10 MOhm for control circuit
Minimum switching current5 mA for control circuit
Inrush power in3 W 68 °F (20 °C))
Hold-in power consumption in3 W 68 °F (20 °C)
Power pole contact composition2 NO + 2 NC
Poles description4P
Utilisation categoryAC-1
IP degree of protectionIP2X
Mounting supportRail Plate

All specifications

LP1K090085BDTQ additional specifications
ParameterValue
Connections - terminalssolder pins 0.001 in (0.035 mm))
Operating altitude6561.68 ft (2000 m) without derating
Depth2.2 in (57 mm)
Width1.8 in (45 mm)
Height2.3 in (58 mm)
Electrical durability0.16 Mcycles 20 A AC-1 <= 690 V
Mechanical durability10 Mcycles
StandardsEN/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
Category22321-CTR,K-LINE,DC,OPEN,NONREV
Operating time10 ms coil de-energisation and NO opening 15 ms coil de-energisation and NC opening 25...35 ms coil energisation and NC opening 30...40 ms between energisation of coil and closing of NO contact
Coil technologyWithout built-in suppressor module
Fire resistance1562 °F (850 °C) IEC 60695-2-1
Flame retardanceClass C2 conforming to NF F 16-101 Class C2 conforming to NF F 16-102 V1 conforming to UL 94
Heat dissipation1.3 W
Device short nameLP1K
Protective treatmentTC IEC 60068
Contactor applicationResistive load
Maximum operating rate3600 cyc/h
Safety reliability levelB10d = 1369863 cycles contactor with nominal load EN/ISO 13849-1 B10d = 20000000 cycles contactor with mechanical load EN/ISO 13849-1
Ambient air temperature for storage-58...176 °F (-50...80 °C)
Ambient air temperature for operation-13...122 °F (-25...50 °C)

Product details

Overview

The LP1K090085BDTQ is a Schneider TeSys K contactor with 4 poles rated for 20 A in AC-1 resistive load duty, carrying a 5.0 hp motor load and configured with 2 normally-open plus 2 normally-closed auxiliary contacts. It mounts on rail or plate, terminates via screw terminals, and holds certifications to EN/IEC 60947-4-1, UL 60947-4-1, CSA C22.2 No 60947-4-1, and GB/T 14048.4, among others.

Compared to the LP4K0610BW3TQ, the LP1K090085BDTQ adds a fourth pole (4 vs 3), triples the switching current (20.0 A vs 6.0 A), and raises the horsepower rating to 5.0 hp from 3.0 hp — choose the LP4K0610BW3TQ only when the BOM requires a 3-pole, lower-current contactor.

MPN
LP1K090085BDTQ