Schneider Electric
Schneider Electric TeSys VLS Mechanical Interlock
Part No.
VLS8C2
Procurement Intelligence
The TeSys VLS series mechanical interlock (VLS8C2) is a safety accessory that physically prevents simultaneous operation of multiple contactors or switch-disconnectors in control circuits. It mounts on VLS disconnectors to ensure operational exclusivity. Critical verification: confirm mechanical compatibility with your specific VLS base unit model and validate interlock engagement during load-break testing.
Multi-way switch interlock safety
Before ordering — verify:
| ☐ | VLS base unit compatibility |
| ☐ | Mechanical engagement verification |
| ☐ | IP20 environmental suitability |