Generic VFD-SR-STO-PL-E STO Cat 4 PL e safety relay for VFD safe-torque-off circuit per EN ISO 13849-1.
| Material | STO Cat 4 PL e safety relay |
| Standards | EN 10204 3.1 material certificate available, IEC 61800-5-1 adjustable speed electrical power drive systems — safety, IEC 61800-5-2 functional safety of power drive systems, EN ISO 13849-1 safety of machinery |
| Approvals | CE EMC 2014/30/EU + LVD 2014/35/EU, IEC 61800-5-1 + 5-2 envelope, EN 10204 3.1 material certificate available |
| HS code | 853650 |
| Material | STO Cat 4 PL e safety relay |
| MOQ | 1 |
Form-fit envelope for ABB ACS580 / Danfoss FC-302 + VLT AQUA / Siemens SINAMICS G120 / Schneider Altivar ATV630 / Yaskawa A1000 marine VFDs.