Purchase Qty. Reference FOB Price
100-999 Pieces US$1.83
1,000-4,999 Pieces US$1.80
5,000+ Pieces US$1.75
Product Description
Product Description General 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 ...