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Siemens 6SY7010-5AA03 Current Transformer 2000:1/0.5A

Siemens 6SY7010-5AA03 Current Transformer - 1000A Primary, 2000:1/0.5A.

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ManufacturerSiemens

Part number6SY7010-5AA03

Primary Current 1000 A

Secondary Current 1 A / 0.5 A

Ratio 2000:1

Type Current Transformer

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1000A Primary Rating 2000:1 Transformation Ratio 1A/0.5A Secondary Output High Accuracy Measurement Industrial Grade

Product description

The Siemens 6SY7010-5AA03 is a high-accuracy current transformer designed for industrial applications. It features a primary current rating of 1000 A and a secondary current rating of 1/0.5 A, with a transformation ratio of 2000:1. This transformer is essential for safely measuring and monitoring high currents in electrical systems.

This current transformer is typically used in power distribution systems, motor control centers, and industrial facilities for metering, protection relays, and control circuits. It enables the conversion of large primary currents into smaller, manageable secondary currents for instrumentation and protective devices.

Stanlo Automation, your trusted veteran-owned source for surplus industrial automation parts, offers the Siemens 6SY7010-5AA03. We provide quality components to help you maintain and upgrade your electrical infrastructure efficiently.

Technical specifications

Primary Current	1000 A
Secondary Current	1 A / 0.5 A
Ratio	2000:1
Type	Current Transformer
Manufacturer	Siemens

Common applications

Metering

Protection Relays

Motor Control

Power Distribution

Electrical Monitoring

Industrial Power Systems

Compatible systems

Industrial electrical systems requiring 1000A measurement

Also known as

Siemens CT 6SY7010-5AA03 1000A Current Transformer 2000:1 Current Transformer

Replaces / compatible with

Compatible with systems requiring a 1000A primary current measurement with a 2000:1 transformation ratio.

Technical note

Expert tip

This transformer is designed for use in systems where precise current measurement is critical for protection and control functions.

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Frequently asked questions

What is the primary and secondary current rating of the Siemens 6SY7010-5AA03 current transformer?

The Siemens 6SY7010-5AA03 current transformer has a primary current rating of 1000 A. It offers a secondary current output of either 1 A or 0.5 A, with a transformation ratio of 2000:1.