Name: Schneider Earth Leakage Current Sensor Relay 200 mm
SKU: 50441
Availability: InStock

Schneider Earth Leakage Current Sensor Relay 200 mm

~~₨ 100,000~~ ₨ 75,000

Compatible with Vigilohm Insulation Fault Locators and VigiPacT Type A residual current protection and monitoring relays.
Monitors the injected component from Vigilohm Insulation Monitor and measures up to 250A for VigiPacT relays.
Features a transformer ratio of 1/1000, with a 120mm inner diameter and 0.450kg weight.
Supports cable centering with a maximum total diameter of 60mm and a max cross-section of 240mm² per phase for copper conductors.

SKU: 50441 Categories: Accessories, Circuit Breakers

Product Specifications

Range	vigipact
device short name	ma120
product or component type	earth leakage current sensor
device application	equipment monitoring and control
range compatibility	vigipact rh10m residual current protection relay vigipact rh10p residual current protection relay vigipact rh21m residual current protection relay vigipact rh21p residual current protection relay vigipact rh68m residual current protection relay vigipact rh86m residual current protection relay vigipact rh86p residual current protection relay vigipact rh99m residual current protection relay vigipact rh99p residual current protection relay vigipact rh197m residual current protection relay vigipact rh197p residual current protection relay vigipact rhu residual current protection relay vigipact rhus residual current protection relay vigipact rmh residual current protection relay
current sensor type	a type closed toroid
rated operational current [ie]	250 a
transformer ratio	1/1000
network type	ac/dc
network frequency	45…440 hz
rated short-time withstand current [icw]	85 ka for 0.5 s
residual short-circuit withstand current	85 ka / 0.5 s (iec 60947-2)
rated insulation voltage [ui]	1000 v
overvoltage category	iv
rated impulse withstand voltage [uimp]	12 kv
mounting mode	fixed (cables) fixed (plain backplate) fixed (profiled sheet metal) fixed (slotted backplate) clip-on (din rail)
dimensions	inner diameter
temperature ratings	ambient air temperature for operation
standards	iec 60947-2
product certifications	ce

Product Details

This toroid is dedicated to Vigilohm Insulation Fault locators, and to VigiPacT type A residual current protection and monitoring relays. It allows the monitoring of the injected component from Vigilohm Insulation Monitor, and the measurement of a current rating up to 400A for VigiPacT monitoring and protection relays. The transformer ratio is 1/1000. The inner diameter of the toroid is 200 millimeters and the weight is 1.320kg. The cables must be centered within the toroid and the diameter represented by all these cables should not exceed 100 millimeters. The maximum cross section per phase (R, S, T, N) is 2 cables of 185mm² for a copper conductor.