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

LZ8H2X4BD

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

Old price: $652.30 INC GST
$410.95 INC GST
Available for Shipping : 18-Dec-2025
TeSys, Reversing ultra compact starter, TeSys Hybrid, Safe Torque Off, 3P, 500VAC, 0.75kW at 400V, 24VDC
  • Integrated Safe Torq Off (STO) function with SIL3 level according IEC61508-1
  • It provides control for 2 directions of rotation, on adjustable motor current
  • LED status on front face for indication of tripping and motor running
  • Long electrical life, can perform 30 million AC53a electrical cycles which make it reliable
  • Up to 75% space reduction, which makes it suitable for all control cabinets
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Manufacturer: Schneider Electric
Delivery date: 18-Dec-2025
Catalog
Circularity Profile
Instruction sheet
User guide
Environmental Disclosure
Declaration of conformity
Product Page Link
Product Data Sheet
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), Green Premium compliant (RoHS/REACh).

Products specifications

Attribute name Attribute value
Main
Device short name LZ8H
Safety reliability data MTTFd = 447 years motor protection, SFF = 99 % motor protection, SFF = 99 % stop function, PFHd = 2.67E-9 1/h stop function, MTTFd = 517 years stop function
[Ie] rated operational current 2.4 A at 500 V AC-53A mounting side by side, 2.4 A at 500 V AC-51 mounting side by side, 2.4 A at 500 V AC-53A, 2.4 A at 500 V AC-51
Motor starter type direct on line
Range TeSys
Motor power kW 1.1 kW at 500 V AC 0.65 , 0.75 kW at 440 V AC 0.65 , 0.75 kW at 415 V AC 0.65 , 0.75 kW at 400 V AC 0.65 , 0.75 kW at 380 V AC 0.65 , 0.37 kW at 230 V AC 0.65 , 0.37 kW at 220 V AC 0.65
Thermal overload class class 10A conforming to IEC 60947-4-2
Safety level SIL 2 conforming to IEC 61508-1 motor protection, PL = e conforming to ISO 13849-1 stop function, SIL 3 conforming to IEC 61508-1 stop function
Motor power hp 1 hp at 460 V AC, 0.5 hp at 230 V AC, 0.5 hp at 200 V AC
Poles description 3P
Product name TeSys Hybrid
Product or component type reversing ultra-compact starter
Thermal protection adjustment range 0.18-2.4 A
[Ue] rated operational voltage 500 V AC
[Uc] control circuit voltage 24 V DC
Complementary
Tightening torque 0.5-0.6 N.m flat Ø 2.5 mm screwdriver 3 mm
Control circuit voltage limits 19.2...30 V DC
Auxiliary contact composition 1 C/O fault signalling
Mounting mode by clips
Pollution degree 2
Height 99 mm
Electrical durability 30 Mcycles
Depth 114.5 mm
Width 22.5 mm
Certifications cULus, ATEX as associated device for motor protection in zones 1 and 21, CE
Maximum operating rate 6 cyc/mn AC-53A 50 % ON, 120 cyc/mn AC-51 50 % ON
[Ui] rated insulation voltage 500 V AC 50/60 Hz
Current consumption <= 40 mA at 24 V DC
Connections - terminals screw clamp terminals 1 cable(s) 0.2-2.5 mm² - flexible - without cable end, screw clamp terminals 1 cable(s) 0.25-2.5 mm² - flexible - with cable end, screw clamp terminals 1 cable(s) 0.2-2.5 mm² - rigid
[Uimp] rated impulse withstand voltage 6 kV
Net weight 212 g
Mounting support DIN rail
Standards UL 60947-4-1, IEC 60947-4-2
Reset electrical reset, manual
Environment
IP degree of protection IP20
Protective treatment TC
Ambient air temperature for storage -40-80 °C
Ambient air temperature for operation -25-70 °C without derating
Packing Units
Unit Type of Package 1 1
Number of Units in Package 1 1
Package 1 Height 3.600 cm
Package 1 Width 12.000 cm
Package 1 Length 12.000 cm
Package 1 Weight 252.000 g
Unit Type of Package 2 2
Number of Units in Package 2 10
Package 2 Height 15.000 cm
Package 2 Width 15.000 cm
Package 2 Length 40.000 cm
Package 2 Weight 2.725 kg

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