cBallast
Industrial Parts Catalog
Datasheet generated 2026-10-07
sales@cballast.com
cballast.com

Schneider LZ7H Safety Motor Starter direct - 400V, 3kW

Schneider Electric · Electrical Components · Contactors · France · se.com
Part Number
LZ7H6X53BD  ·  HS 8537.10
Schneider LZ7H Safety Motor Starter direct - 400V, 3kW

Schneider LZ7H Safety Motor Starter direct. Motor starters (Electrical Engineering / Components for panels and boxes). Principal data: voltage 400 V, power 3 kW. Supplied under manufacturer part number LZ7H6X53BD, EAN 3606485421186, HS code 8537.10, country of origin Germany.

Technical Specifications

Product typeMotor starters
Product groupComponents for panels and boxes
Voltage400 V
Power3 kW
Carbon footprint (EPD)1.7850 kg CO2e per pcs
Country of originGermany
Customs tariff code (EU CN)85371098
HS code8537.10
Manufacturer part numberLZ7H6X53BD
RangeTeSys
Product nameTeSys Hybrid
Device short nameLZ7H
Product or component typeUltra-compact starter
Motor starter typeDirect on line
Poles description3P
[Ue] rated operational voltage500 V AC
[Ie] rated operational current6.5 A at 500 V AC-53A; 9 A at 500 V AC-51; 5 A at 500 V AC-53A mounting side by side; 7 A at 500 V AC-51 mounting side by side
Thermal protection adjustment range1.5…9 A
Motor power kW1.5 kW at 220 V AC 0.65; 1.5 kW at 230 V AC 0.65; 2.2 kW at 380 V AC 0.65; 3 kW at 400 V AC 0.65; 3 kW at 415 V AC 0.65; 3 kW at 440 V AC 0.65; 3 kW at 500 V AC 0.65
Motor power hp1 hp at 200 V AC; 1.5 hp at 230 V AC; 3 hp at 460 V AC
[Uc] control circuit voltage24 V DC
Safety levelSIL 3 conforming to IEC 61508-1 stop function; PL = e conforming to ISO 13849-1 stop function; SIL 2 conforming to IEC 61508-1 motor protection
Safety reliability dataMTTFd = 517 years stop function; SFF = 99 % stop function; SFF = 99 % motor protection; MTTFd = 447 years motor protection; PFHd = 2.40E-9 1/h stop function
Thermal overload classClass 10A conforming to IEC 60947-4-2
Auxiliary contact composition1 C/O fault signalling
Control circuit voltage limits19.2...30 V DC
Current consumption<= 40 mA at 24 V DC
ResetManual; Electrical reset
Electrical durability30 Mcycles
Maximum operating rate120 cyc/mn AC-51 50 % ON; 6 cyc/mn AC-53A 50 % ON
mounting modeBy clips
Mounting supportDIN rail
Connections - terminalsSpring clamp terminals 1 cable(s) 0.2…2.5 mm² - rigid; Spring clamp terminals 1 cable(s) 0.25…2.5 mm² - flexible - with cable end; Spring clamp terminals 1 cable(s) 0.2…2.5 mm² - flexible - without cable end
CertificationsATEX as associated device for motor protection in zones 1 and 21; CULus; CE
StandardsIEC 60947-4-2; UL 60947-4-1
[Ui] rated insulation voltage500 V AC 50/60 Hz
[Uimp] rated impulse withstand voltage6 kV
Pollution degree2
Width22.5 mm
Height99 mm
Depth114.5 mm
Product weight212 g
IP degree of protectionIP20
Protective treatmentTC
Ambient air temperature for operation-25…30 °C without derating; 30…70 °C with derating
Ambient air temperature for storage-40…80 °C
Warranty (in months)18
EAN3606485421186

Properties

MOQ1

Cross-References

Attached Documents