JR26 Series Thermal Relay

1.Rated up to 660V 2.Suitable:50HZ and 60HZ 3.The current range:9-95A 4.CE certification 5.IEC60947-4-1 stardand

1.Application JR26 thermal relay is suitable for overload protection of AC motor operated on 8-hours dutyor uninterupted duty. The overload protected AC motor with frequency 50Hz, voltage up to660V, current up to 30A. 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

NoTimes of the setting currentMotion timeStart conditionAmbient temperature

1	1.05	>2h			Cold state	20±5oC
2	1.2	<2h			Heat state (Following the No.1 test)
3	1.5	<4min
4	7.2	10A	2s<Tp≤10s	≤63A	Cold state
		10	4s<Tp≤10s	>63A

3.Specification

TypeSetting range (A)

JR26-25	2.4~3.8
	3.8~6
	6~9.3
	8.9~13.5
	13.5~20
	17.4~24
	22~30