Name: closed toroid A type, for Vigirex and Vigilhom, MA120, inner diameter 120 mm, rated current 250 A
Brand: Schneider Electric
SKU: 50440

closed toroid A type, for Vigirex and Vigilhom, MA120, inner diameter 120 mm, rated current 250 A Zoomed Image

closed toroid A type, for Vigirex and Vigilhom, MA120, inner diameter 120 mm, rated current 250 A

Technical Data

Main Features

Calibrated

TRUE

Model

Summation current transformer

Number of primary inputs

Power consumption

Rated primary current

250 A

Opening diameter

118 mm

Accuracy class

Overcurrent limiting factor

With contact protection

TRUE

Rated secondary current

0.25 A

Snap mounting

TRUE

Secondary connection

Other

With copper rail

FALSE

Rated secondary apparent power

Width opening

Height opening

Downloads

Deeplink product page

Environmental compliance declaration

Instruction sheet

Product data sheet

Environmental compliance declaration

Environmental disclosure

Circularity Profile

closed toroid A type, for Vigirex and Vigilhom, MA120, inner diameter 120 mm, rated current 250 A

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 250A for VigiPacT monitoring and protection relays. The transformer ratio is 1/1000. The inner diameter of the toroid is 120 millimeters and the weight is 0.450kg. The cables must be centered within the toroid and the diameter represented by all these cables should not exceed 60 millimeters. The maximum cross section per phase (R, S, T, N) is 240mm² for a copper conductor.

Product details

SKU Code: 50440

EAN Code: 3303430504405

Minimum order: 1