Product Description
Factory Price Wholesale Overload Thermal Relay Electrical Relays
Application
JR28 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 0.1-630A under 8-hours duty or uninterrupted duty.
Functions provided by these relays, are phase-failure protection, ON/OFF indication, temperature compensation, and
manual/automatic reset.
International Standard: IEC 60947-4-1
The relays can be mounted onto contactors or installed as single units.
VR28 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 0.1-150A under 8-hours duty or unin
Product Detail
Frequency |
50/60hz |
voltage |
690 |
current |
0.1-150a |
international standard |
IEC 60947-4-1 |
Applicable Standard: |
GB 14048 |
Product Keywords |
Thermal Overload Relay,JR28S Thermal Relay,thermal relay contactor |