Schneider Electric at Mayer

Reversing ultra compact starter, TeSys Hybrid, Safe Torque Off, 3P, 500VAC, 0.75kW at 400V, 24VDC

Compact Starter_Rev 2.4A SIL3

SQDLZ8H2X4BD LZ8H2X4BD 3606485421094
396.19 / EA
http://schema.org/OutOfStock
Reversing ultra compact starter, TeSys Hybrid, Safe Torque Off, 3P, 500VAC, 0.75kW at 400V, 24VDC
  • Depth: 114.5 mm
TeSys H ultra compact reverse safety starter, 3 poles, 2.4A/500V AC-53, for control and protection of 3-phase motors up to 0.75kW@400V (1HP@480V). The hybrid technology used for power contacts procures ultra compactness (22.5mm width) as well as an extended electrical durability up to 30 million cycles AC-53. It provides control for 2 directions of rotation, an adjustable motor current 0.18-2.4A, class 10A thermal overload protection with auto/manual/remote reset, phase loss and phase unbalanced protection, stall and jam motor protection. To be supplied with 24V DC, it provides logic inputs for FW/RV motor direction and remote reset after thermal tripping, 1C/O contact relay for fault indication, LED status on front face for indication of tripping and motor running. With an integrated Safe Torq Off (STO) function with SIL3 level according IEC61508-1 and PLe level according ISO13849-1, it can be integrated to safety chain applications. DIN rail mounting, screw terminals for control and power, it can be used without derating for ambient temperatures from -25 to 70°C. Multi standards certified (IEC, UL, CCC).
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  • Product Description
  • Features
  • Specifications
TeSys H ultra compact reverse safety starter, 3 poles, 2.4A/500V AC-53, for control and protection of 3-phase motors up to 0.75kW@400V (1HP@480V). The hybrid technology used for power contacts procures ultra compactness (22.5mm width) as well as an extended electrical durability up to 30 million cycles AC-53. It provides control for 2 directions of rotation, an adjustable motor current 0.18-2.4A, class 10A thermal overload protection with auto/manual/remote reset, phase loss and phase unbalanced protection, stall and jam motor protection. To be supplied with 24V DC, it provides logic inputs for FW/RV motor direction and remote reset after thermal tripping, 1C/O contact relay for fault indication, LED status on front face for indication of tripping and motor running. With an integrated Safe Torq Off (STO) function with SIL3 level according IEC61508-1 and PLe level according ISO13849-1, it can be integrated to safety chain applications. DIN rail mounting, screw terminals for control and power, it can be used without derating for ambient temperatures from -25 to 70°C. Multi standards certified (IEC, UL, CCC).
  • Prop 65
    • WARNING: This product can expose you to chemicals including: Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
  • Conformance Attributes
    • Certifications : CE, ATEX as associated device for motor protection in zones 1 and 21, cULus
    • Standards : IEC 60947-4-2, UL 60947-4-1
  • Complementary Attributes
    • Maximum Horse Power Rating : 0.5 hp 200 V AC, 0.5 hp 230 V AC, 1 hp 460 V AC
    • Maximum Operating Rate : 120 cyc/mn AC-51 50 %, 6 cyc/mn AC-53A 50 %
    • Ie Rated Operational Current : 2.4 A 500 V AC-53A mounting side by side, 2.4 A 500 V AC-51, 2.4 A 500 V AC-53A, 2.4 A 500 V AC-51 mounting side by side
    • Control Circuit Voltage Limits : 19.2...30 V DC
    • Uc Control Circuit Voltage : 24 V DC
    • Ue Rated Operational Voltage : 500 V AC
    • Ui Rated Insulation Voltage : 500 V AC 50/60 Hz
    • Uimp Rated Impulse Withstand Voltage : 6 kV
  • Important Information Attributes
    • Persona Type Ids : EU, LC, OM, OM8, PB
    • Persona Type Names : End User, Contractor, Original Equipment Manufacturer, OEM - Control Panelbuilder, Panel Builder
    • Market Segmentation Id : COMMERCIAL, INDUSTRIAL
    • Market Segmentation : Commercial, Industrial
    • Current Consumption : <= 40 mA 24 V DC, <= 40 mA 24 V DC, <= 40 mA 24 V DC, <= 40 mA 24 V DC, <= 40 mA 24 V DC, <= 40 mA 24 V DC
    • Motor Power Kw : 0.37 kW 220 V AC 0.65, 0.37 kW 230 V AC 0.65, 0.75 kW 380 V AC 0.65, 0.75 kW 400 V AC 0.65, 0.75 kW 415 V AC 0.65, 0.75 kW 440 V AC 0.65, 1.1 kW 500 V AC 0.65
    • Reset : manual, electrical reset
    • Safety Level : SIL 3 IEC 61508-1 stop function, PL = e ISO 13849-1 stop function, SIL 2 IEC 61508-1 motor protection
    • Safety Reliability Data : MTTFd = 517 years stop function, PFHd = 2.67E-9 1/h stop function, SFF = 99 % stop function, SFF = 99 % motor protection, MTTFd = 447 years motor protection
    • Connections Terminals : screw clamp terminals 1 0.2-2.5 mm² rigid, screw clamp terminals 1 0.25-2.5 mm² flexible - with cable end, screw clamp terminals 1 0.2-2.5 mm² flexible - without cable end
    • Ie Rated Operational Current : 2.4 A 500 V AC-53A mounting side by side, 2.4 A 500 V AC-51, 2.4 A 500 V AC-53A, 2.4 A 500 V AC-51 mounting side by side
    • Local Data Status : Publishable
    • Local Publishable Date : 2025-09-13
    • Global Commercial Status : Commercialised
    • Return Indicator : N
    • Stocking Flag : Y
    • Stock Policy : 2
    • Device Type : Relay, Control & Measurement - measuring, monitoring device
    • Serviceability : No
    • Traceability : Yes
    • Field Service Division : PPIBS
    • Average Life Duration : 15 year(s)
    • Weee Applicability : Finished product
    • Weee Scope : In
    • Legacy Weee Scope : In
    • Weee Product Category : 5
    • Scope Perimeter : At least in Europe
    • Eoli Availability Display : Yes
    • End Of Life Doc Ref : ENVEOLI1509013EN
    • Reach Full Compliance Status : Reference contains Substances of Very High Concern above the threshold
    • Reach Full Compliance Status Id : CONTAINS_SVHC
    • Reach Compliance Directive : Reference contains Substances of Very High Concern above the threshold
    • Rohs Eur In Scope : Yes
    • Rohs Eur Status : Compliant
    • Rohs Eur Conformity Date : 2025
    • Rohs Eur Full Compliance Status : Compliant
    • China Rohs In Scope : Yes
    • China Rohs Label : 1
    • With Recycled Cardboard : Yes
    • Without Single Use Plastic : Yes
    • Product Contributes To Saved And Avoided Emissions : No
    • Tier Id : 2
    • Tier : 2
    • Function Option Id : STANDARD
    • Function Option : Standard
    • Product Kit Identifier : N
    • Device Short Name : LZ8H
    • Electrical Durability : 30 Mcycles
    • Energy Efficiency Optimized : False
    • Motor Starter Type : direct on line
    • Mounting Mode : by clips
    • Mounting Support : DIN rail
    • Poles Description : 3P
    • Product Availability : Non-Stock - Not normally stocked in distribution facility
    • Product Name : TeSys Hybrid
    • Product Or Component Type : reversing ultra-compact starter
    • Protective Treatment : TC
    • Range : TeSys
    • Returnability : No
    • Sustainable Packaging : No
    • Thermal Overload Class : class 10A IEC 60947-4-2
    • Thermal Protection Adjustment Range : 0.18-2.4 A
    • Tightening Torque : 0.5-0.6 N.m flat Ø 2.5 mm screwdriver 3 mm
    • Weee Label : The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins.
    • Warranty In Months : 18
    • R Thermal Protection Adj Range : 0.18-2.4 A
    • Control Circuit Voltage 18 Control Circuit Voltage : 24 V
    • Control Circuit Voltage 18 Network Type : DC
    • Pep Code : ENVPEP1509013EN
    • Offer Owner Code : 190788
    • Height Nominal : 99 mm
    • Width Nominal : 22.5 mm
  • Environment Attributes Main
    • Ambient Air Temperature For Operation : -25-70 °C without derating, -25-70 °C without derating, -25-70 °C without derating, -25-70 °C without derating
    • Take Back : Nej
    • Recycled Metal Content At Cr Level : 0 %
    • China Rohs Regulation : X
    • Toxic Heavy Metal Free : Yes
    • Mercury Free : Yes
    • Ambient Air Temperature For Storage : -40-80 °C
    • Circularity Profile : ENVEOLI1509013EN
    • Environmental Disclosure : ENVPEP1509013EN
    • Eu Rohs Directive : Compliant
    • Ip Degree Of Protection : IP20
    • Packaging Made With Recycled Cardboard : Yes
    • Packaging Without Single Use Plastic : Yes
    • Reach Regulation : Reference contains Substances of Very High Concern above the threshold
    • Pep Code : ENVPEP1509013EN
  • General Attributes
    • Product Or Component Type : reversing ultra-compact starter
  • ETIM
    • ETIM 8 : EC001037
    • ETIM 9 : EC001037
  • Specifications
    • Depth : 114.5 mm