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Datasheet generated 2026-10-08
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VFD Safety Relay STO Cat 4 PL e

Generic · Drives & Motors · Variable Frequency Drives
Part Number
VFD-SR-STO-PL-E  ·  HS 853650
VFD Safety Relay STO Cat 4 PL e

Generic VFD-SR-STO-PL-E STO Cat 4 PL e safety relay for VFD safe-torque-off circuit per EN ISO 13849-1.

Technical Specifications

MaterialSTO Cat 4 PL e safety relay
StandardsEN 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
ApprovalsCE EMC 2014/30/EU + LVD 2014/35/EU, IEC 61800-5-1 + 5-2 envelope, EN 10204 3.1 material certificate available
HS code853650

Properties

MaterialSTO Cat 4 PL e safety relay
MOQ1

Compatibility

Form-fit envelope for ABB ACS580 / Danfoss FC-302 + VLT AQUA / Siemens SINAMICS G120 / Schneider Altivar ATV630 / Yaskawa A1000 marine VFDs.

Standards

Approvals

Attached Documents