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Schneider Electric LP4K09015BW3

Square D LP4K09015BW3 TeSys Contactor, 9A AC-3

MPNLP4K09015BW3
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Square D TeSys LP4K09015BW3, 3-pole contactor, 9 A AC-3, 1.8 W coil, 30 Mcycles mechanical, solder pin terminals.

$118.09Ref. price · indicative, final on quote
Schneider Electric LP4K09015BW3 datasheet (PDF)
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
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Specifications

LP4K09015BW3 key specifications
ParameterValue
Auxiliary contacts typeInstantaneous 1 NC
Product or component typeContactor
Minimum switching voltage17 V for signalling circuit
Control circuit voltage limitsOperational: 0.7...1.3 Uc (at Drop-out: >= 0.10 Uc (at <122 °F (50 °C))
[Ue] rated operational voltagePower circuit Signalling circuit 10 MOhm for signalling circuit
Minimum switching current5 mA for signalling circuit
Inrush power in1.8 W 68 °F (20 °C))
Hold-in power consumption in1.8 W 68 °F (20 °C)
Power pole contact composition3 NO
Poles description3P
Utilisation categoryAC-3 AC-3e AC-1 AC-4
IP degree of protectionIP2X

All specifications

LP4K09015BW3 additional specifications
ParameterValue
Mounting supportPrinted circuit boards
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 durability1.3 Mcycles 9 A AC-3 1.3 Mcycles 9 A AC-3e 0.16 Mcycles 20 A AC-1 0.02 Mcycles 54 A AC-4 <= 440 V
Mechanical durability30 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
RangeTeSys
CategoryUS10I1222321
Operating time10...20 ms coil de-energisation and NO opening 30...40 ms coil energisation and NO closing
Coil technologyWith integral suppression device
Flame retardanceV1 conforming to UL 94 Requirement 2 conforming to NF F 16-101 Requirement 2 conforming to NF F 16-102
Heat dissipation1.8 W
Device short nameLP4K
Contactor applicationResistive load Motor control
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

TeSys LP4K09015BW3 – 9 A PCB-Mount Contactor

Coil dissipation stays at 1.8 W, so heat buildup is minimal in tight enclosures. Mechanical life is rated at 30 Mcycles; electrical life hits 1.3 Mcycles at 9 A AC-3 and 0.16 Mcycles at 20 A AC-1. For low-level signalling, it can switch down to 5 mA at 17 V, which covers PLC outputs and pilot lamps without trouble.

Mounting & Connections

The LP4K09015BW3 uses solder pin terminals (0.035 mm diameter) intended for direct PCB mounting. IP2X protects against finger contact. One built-in NC auxiliary contact is included; no extra aux block needed for basic feedback. Coil suppression is integrated, so no external snubber required for standard PLC outputs.

Frequently asked questions

What are the key ratings for this contactor?

It is a 3-pole contactor rated 9 A in AC-3 (motor) and 20 A in AC-1 (resistive). Coil power consumption is 1.8 W, mechanical life is 30 Mcycles, and electrical life at 9 A AC-3 is 1.3 Mcycles.

What compliance standards does it meet?

It meets 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, and GB/T 14048.4. Flammability is V1 per UL 94.

What is the physical size of this contactor?

Depth 2.2 in (57 mm), width 1.8 in (45 mm), height 2.3 in (58 mm). It's designed for PCB mounting.

MPN
LP4K09015BW3