Motor protection relay, product range: Electronic motor protection relays ZEB, phase failure sensitivity: IEC/EN 60947, VDE 0660 Part 102, description: test/off button, reset button, manual/auto reset selectable, protection against heavy starting (Class 10 to Class 20), mounting type: stand-alone installation, auxiliary switch S = normally open: 1 S, auxiliary switch Ö = normally closed: 1 Ö, can be used for: DILM17, DILM25, DILM32, DILM38, DIULM17, DIULM25, DIULM32, SDAINLM30, SDAINLM45, SDAINLM55, standards and regulations: IEC/EN 60947, VDE 0660, UL, CSA, protection class: IP20