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Schneider Electric LZ1H2X43FU — Auxiliary Contacts

Schneider Electric LZ1H2X43FU

MPNLZ1H2X43FU
Active

Ultra compact starter, TeSys Hybrid, 3P, 500VAC, 0.75kW at 400V, 110 to 230VAC, Spring terminal

Schneider Electric LZ1H2X43FU datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

LZ1H2X43FU — Identification
ParameterValue
Product typeUltra-compact starter
Product range / familyTeSys
Product name / familyTeSys Hybrid
LZ1H2X43FU — Ratings
ParameterValue
Rated operational current (Ie), by utilization category2.4 A 500 V AC-51 2.4 A 500 V AC-53A 2.4 A 500 V AC-51 mounting side by side 2.4 A 500 V AC-53A mounting side by side
Rated operational voltage (Ue)500 V AC
LZ1H2X43FU — Contacts & Poles
ParameterValue
Number of poles3P
Auxiliary contact composition1 C/O fault signalling
LZ1H2X43FU — Performance
ParameterValue
Rated insulation voltage (Ui)500 V AC 50/60 Hz
Rated impulse withstand voltage (Uimp)4 kV
LZ1H2X43FU — Mechanical
ParameterValue
Terminal connections / wire rangespring clamp terminals 1 0.0003...0.004 in² (0.2...2.5 mm²) rigid spring clamp terminals 1 0.0004...0.004 in² (0.25...2.5 mm²) flexible - with cable end spring clamp terminals 1 0.0003...0.004 in² (0.2...2.5 mm²) flexible - without cable end
IP degree of protectionIP20
Width0.9 in (22.5 mm)
Height3.9 in (99 mm)
Depth4.5 in (114.5 mm)
LZ1H2X43FU — Environmental
ParameterValue
Operating ambient temperature-13...149 °F (-25...65 °C) without derating 149...158 °F (65...70 °C) with derating
Storage ambient temperature-40...176 °F (-40...80 °C)
Protective treatmentTC
LZ1H2X43FU — Approvals
ParameterValue
CertificationsCULus CE
StandardsIEC 60947-4-2 UL 60947-4-1
LZ1H2X43FU — Specifications
ParameterValue
Thermal protection adjustment range0.18...2.4 A
MPN
LZ1H2X43FU