CM-CT 500/1

Name: CM-CT 500/1
Brand: ABB
SKU: CM-CT 500/1

The ABB CM-CT 500/1 is a plug-in current transformer designed for precise power monitoring. It handles a rated primary current of 500 A and a secondary rated current of 1 A, with a burden of 5 VA and class 1 accuracy.

Product ModelCM-CT 500/1

Material Number1SVR450117R1300

Product ID87277

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Precise MeasurementThe CM-CT 500/1 offers class 1 accuracy, ensuring reliable and precise measurement of electrical currents.
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2. High Primary Current HandlingWith a rated primary current of 500 A, this current transformer is suitable for a wide range of industrial applications.
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3. Compact DesignThe plug-in design makes it easy to integrate into existing systems, and its compact dimensions (61 mm width, 78.5 mm height, 48 mm depth) save space in control panels.
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4. Durable ConstructionThe transformer is delivered with an insulating protective cap and bar fastening screws, ensuring a secure and durable installation.
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Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Product Net Width

61 mm

Product Net Height

78.5 mm

Product Net Depth / Length

48 mm

Product Net Weight

0.29 kg

Function

Current transformer

Standards

IEC/EN 63000 IEC/EN 61869-1 IEC/EN 61869-2