VRS8 series thermal overload relay are suitable for overload and
phase-failure protection of AC motors with frequency of 50/60Hz,voltage up to 690v,current up to
0.1-85A under 8-hours duty or uninterrupted duty. Functions provided by these relays, are phase-failure protection,
temperature compensation, ON/ OFF indication ,Stop button,Test button and manual/automatic reset. Applicable Standards National Standard: GB 14048 International Standard: IEC 60947-4-1 The relays can be mounted onto contactors or installed as single
units.