ABB Stotz S&J overload relay EF19-1.0

Manufacturer: ABB Stotz S&J
Designation: Overload relay electr. 0.3-1A
Type: EF19-1.0
Adjustable current range: 0.3...1 A
Mounting: Direct mounting
Connection type main circuit: Screw connection
Number of auxiliary contacts as break contacts: 1
Number of auxiliary contacts as make contacts: 1
Rated control supply voltage Us at AC 50 Hz: 0 V
Rated control supply voltage Us at AC 60 Hz: 0 V
Rated control supply voltage Us at DC: 0 V
Tripping class: Adjustable
Voltage type for actuation: Self-powered
Reset function automatic: Yes
Reset function input: No
Reset function push-button: Yes

ABB Stotz S&J overload relay EF19-1.0: more details
EF19 are self-powered electronic overload relays that do not require an additional external power supply. They reliably protect motors in the event of an overload or phase failure. Like thermal overload relays, they are easy to use and compatible with standard motor applications. They are convincing thanks to their wide setting range, high accuracy, high operating temperature range, and the possibility of selecting from three tripping classes (10E, 20E, 30E). The overload relays are connected directly to the contactors. Single installation sets are available as accessories. Manual or automatic reset selectable, phase loss sensitivity according to IEC/EN 60947-4-1, temperature compensation, TEST and STOP function, tripped indication on the front, trip and signal contact integrated (1 NO/1 NC). EAN: 4013614403996.