Products - LR7 Series Thermal Relay
LR7 Series Thermal Relay

Product Details

1.Application

LR7 thermal relay is suitable for overload protection of AC motor operated on 8-hours duty oruninterupted duty. The overload protected AC motor with frequency 50Hz, voltage up to 660V,current up to 38A. Several functions provided by these relays are: phase-failure protection,temperature compensation. The product conforms to IEC60947-4-1 stardand.

2.Motion Characteristic: Three-phase Balance Motion Time 

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3.Specification

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