Current Relay RL 9853

Article number: 0066431
Type: RL9853.11/61 UH=AC110-230V 4-20%

The measuring relay RL 9853 of the VARIMETER series monitors overcurrent and undercurrent in AC... more

Product description

The measuring relay RL 9853 of the VARIMETER series monitors overcurrent and undercurrent in AC or DC current systems. The monitoring functions are easily selectable using a single turn switch without complex menu structure. The early detection of up-coming break downs and preventive maintenance avoid expensive damages. As user you profit from the reliability and availability of your plant.

Technical specifications

Width:	35 mm
1- / 3-phase:	1
Measuring range:	AC/DC 0,002 - 10 A
Auxiliary voltage:	AC, DC
Operate delay:	Yes
Output contacts:	1 C/O contact
Enclosure design:	Distribution board
Type:	RL 9853

Downloads

Advantages

Preventive maintenance
For better productivity
High repeat accuracy
Wide measuring voltage range
Easy setting

Features

According to IEC/EN 60255-1
For monitoring of current in DC and AC systems
Detection of over- or undercurrent in AC- or DC mains
Galvanic separation between auxiliary circuit - measuring ciruit
Output: 1 changeover contact
De-Energized on trip
Adjustable switching current
Adjustable hysteresis for reset
Adjustable switching delay
Fast fault detection
Width: 35 mm