Product description:
The ABB REF543KM129AAAB is a feeder terminal relay. It is designed to be used in medium voltage (MV) distribution networks to protect and control feeders. The relay is equipped with a variety of features, including:
- Overcurrent protection
- Short circuit protection
- Earth fault protection
- Phase reversal protection
- Undercurrent protection
- Overvoltage protection
- Undervoltage protection
The relay can also be used to control feeder switching and to provide remote monitoring and control capabilities.
Product parameters:
- Rated voltage: 110-220 VDC
- Rated current: 5 A
- Operating temperature range: -25 °C to +70 °C
- Storage temperature range: -40 °C to +85 °C
Brands: ABB, GE, Allen Bradley ,Honeywell, Emerson, Bently Nevada,Prosoft, Westinghouse, Triconex, Foxboro, ICS Triplex, Hima, Schneider. Bachmann, Yokogawa, Woodward, Woodhead,KEBA, ect.
We can offer you 100% original products.
We will give you 100% quality assurance.
We can offer you competitive price.
We can make sure the quickly delivery time.
We have a professional technical team.
We will reply your inquiry within 12 hours.
There are no reviews yet.