2656270000

$455.00

Description：KCMA-RCM-23D
Series：-
Mfr：Weidmüller
Package：Box

SKU:e59ee1ab211a Category: Current Sense Transformers Brand: Weidmüller

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Product introduction

Product Detailed Parameters

Description：KCMA-RCM-23D
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：3.661" L x 2.283" W (93.00mm x 58.00mm)
Height - Seated (Max)：4.173" (106.00mm)
Termination Style：Terminal Block
Turns Ratio - Primary:Secondary：-
Current Rating (Amps)：18 A

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2656270000

Overview

The Weidmüller 2656270000, model KCMA-RCM-23D, is a split-core residual current transformer designed for precise load current consumption measurement using RMS value methods. It features an asymmetrical cable feed-through and accommodates a round conductor with a diameter of 20.00 mm. The device supports a primary current rating of 18 A and provides a secondary current output of 40 mA at 50 Hz. It is engineered for DIN rail mounting to facilitate industrial installation.

Feature Summary

Split-core design enabling non-intrusive installation around existing conductors
Asymmetrical cable feed-through configuration for specific routing requirements
RMS value measurement capability for accurate current consumption monitoring

Applications

Industrial current monitoring systems
Load consumption measurement in electrical panels
Residual current detection applications

Procurement Notes

Verify the part number 2656270000 against the manufacturer's official documentation to ensure compatibility with 18 A primary current and 40 mA secondary output specifications. Confirm that the required conductor diameter matches the 20.00 mm specification for proper fitment within the split-core mechanism. Ensure the application environment supports DIN rail mounting as specified by the product design.

Selection Notes

Select this component when a split-core solution is required for retrofitting or installing current transformers without disconnecting the main circuit. The 18 A primary rating and 40 mA output must align with the downstream measurement device input requirements. Consider the 20.00 mm conductor clearance constraint when designing panel layouts to ensure adequate space for the transformer housing.

Part Context

This component belongs to the KCMA series of current transformers manufactured by Weidmüller. It is specifically categorized as a residual current transformer (RCM) intended for industrial applications requiring reliable and precise current sensing. The product is associated with MBS AG distribution channels and carries the GTIN 4050118666366 for identification purposes.