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Global Short-circuit Current Ratings Tool

Measure Coordinated High Fault SCCR Ratings for Power Devices

Product Support

Our Global Short-circuit Current Ratings (SCCR) Tool provides coordinated high-fault branch circuit solutions for motor starters, soft-starters, and component drives.

Access the Global SCCR Tool

The one-line bill of materials provides coordinated high fault SCCR ratings for all power devices used in the circuit, which saves customers time and effort to find and determine these ratings. The data provided by the Global SCCR tool is based in compliance to IEC and UL standards.

Technical Data
Introduction to Motor Circuit Design

This application guide is intended to provide an overview of North American motor circuit design, based on methods outlined in the NEC. Examples provided are intended to illustrate typical applications and do not cover every exception.

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Global SCCR: PowerFlex Low Voltage AC Drives Profile

Global SCCR tables allow users to select SMC™ soft starter components over a wide range of HP or kW ratings based on common SCCR application requirements.

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Global SCCR: IEC Motor Control Solutions Profile

Global SCCR tables allow users to select IEC motor starter components over a wide range of HP or kW ratings based on common SCCR application requirements.

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Global SCCR: SMC Soft Starters

Global SCCR tables allow users to select SMC™ soft starter components over a wide range of HP or kW ratings based on common SCCR application requirements.

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Short-circuit Current Ratings Profile

Our Global SCCR Selection Tool provides coordinated high fault short-circuit solutions for fused-disconnects, circuit breakers, motor starters, soft starters and component drives.

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