LZ8H6X5BD Schneider Electric – TeSys Hybrid Reversing Ultra-Compact Starter with Safe Torque Off, 3P, 3 kW at 400 V, 24 V DC
The Schneider Electric LZ8H6X5BD is a TeSys Hybrid (TeSys H) reversing motor starter that fits forward/reverse switching, motor protection and a Safe Torque Off safety function into a module only 22.5 mm wide. It controls and protects three-phase motors up to 3 kW at 400 V (3 hp at 480 V). Its hybrid power contacts combine semiconductor switching with relay technology, giving an electrical durability of up to 30 million AC-53 cycles. That makes it well suited to frequently reversing axes on conveyors, sorters, shuttles and packaging machines.
Power Ratings
| Characteristic | Value |
|---|---|
| Poles | 3P |
| Rated operational voltage [Ue] | 500 V AC |
| Rated current, AC-53a | 6.5 A at 500 V (5 A side-by-side mounting) |
| Rated current, AC-51 | 9 A at 500 V (7 A side-by-side mounting) |
| Motor power | 3 kW at 400 V; 3 hp at 480 V |
| Adjustable motor current | 1.5–6.5 A |
| Electrical durability | Up to 30 million cycles AC-53 |
| Starter type | Direct-on-line, reversing |
Built-In Motor Protection
- Class 10A thermal overload protection with automatic, manual or remote reset
- Phase loss and phase unbalance protection
- Stall and jam protection
Integrated Safe Torque Off (STO)
The LZ8H6X5BD includes an integrated Safe Torque Off function rated SIL 3 (IEC 61508-1) and PL e (ISO 13849-1). This lets the starter be integrated directly into the machine safety chain, often removing the need for separate safety contactors on small motor axes.
Control Interface (24 V DC)
- Supply: 24 V DC
- Logic inputs: forward (FW) and reverse (RV) run commands, plus remote reset after a thermal trip
- Fault output: 1 C/O relay contact
- Front LEDs: motor running and trip status
Installation
- Width: 22.5 mm
- Mounting: DIN rail
- Terminals: screw terminals for power and control circuits
- Operating temperature: −25 to 70 °C without derating
- Certifications: IEC, UL and CCC
- Sustainability: Green Premium (RoHS/REACH)
Related TeSys Hybrid References
- LZ8H6X53BD: 24 V DC STO reversing starter, alternative terminal version
- LZ8H6X5FU: reversing starter with a 110–230 V AC supply
Buy the LZ8H6X5BD Schneider Electric from Atlantech Drives
Atlantech Drives supplies genuine Schneider Electric LZ8H6X5BD TeSys Hybrid starters with fast worldwide shipping, for machine builders, panel shops and maintenance teams. Our senior commercial team will confirm the right TeSys H reference for your motor rating and supply voltage and give you a competitive quote quickly.
