2728100000

$260.05

Description：KCMA-8-500-5A-5VA1
Series：-
Mfr：Weidmüller
Package：Box

SKU:0572237c23bf Category: Current Sense Transformers Brand: Weidmüller

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Product introduction

Product Detailed Parameters

Description：KCMA-8-500-5A-5VA1
Series：-
Mfr：Weidmüller
Package：Box
Frequency Range：50Hz
Type：Non-Invasive (Split Core)
Inductance：-
ET (Volt-Time)：-
Current Ratio：-
DC Resistance (DCR)：-
Ratings：-
Mounting Type：DIN Rail
Size / Dimension：6.102" L x 2.283" W (154.99mm x 57.99mm)
Height - Seated (Max)：7.795" (197.99mm)
Termination Style：Terminal Block
Turns Ratio - Primary:Secondary：-
Current Rating (Amps)：500 mA

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2728100000

Overview

The Weidmüller 2728100000 is a split-core current transformer designed for precise measurement of load current consumption using RMS value methods. It features a primary current rating of 500 A and a maximum secondary current of 5 A. The device supports a load capacity of 5 VA and adheres to Tolerance Class 1. This component utilizes an asymmetrical cable feed-through design, allowing for installation without disconnecting the primary circuit. It is engineered for DIN rail mounting in industrial environments.

Feature Summary

Split-core construction enables non-intrusive installation on existing cables
Asymmetrical cable feed-through design facilitates retrofit applications
RMS value measurement capability ensures accurate current consumption monitoring

Applications

Industrial energy monitoring systems
Load current measurement in electrical distribution panels
Power quality analysis equipment integration

Procurement Notes

Verify that the specific part number corresponds to the KCMA-8-500 series specifications. Confirm the primary current rating matches the application requirement of 500 A. Ensure the secondary output aligns with the connected measuring instrument's input range. Check for any specific environmental ratings required for the installation site.

Selection Notes

Select this component when a split-core solution is required for existing installations. The 500 A primary rating suits high-current industrial loads. The 5 A secondary output is compatible with standard ammeters or data acquisition systems. Consider the physical dimensions and DIN rail compatibility during panel layout planning.

Part Context

This model belongs to the KCMA series of split-core current transformers from Weidmüller. These devices are specifically engineered for industrial automation and power management applications where accurate current sensing is critical. The series offers various primary current ratings to accommodate different load profiles.