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Product Detailed Parameters
- Description：KCMA-42-300-1A-2.5VA-1
- 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：Free Hanging (In-Line)
- Size / Dimension：2.717" L x 2.638" W (69.01mm x 67.01mm)
- Height - Seated (Max)：3.780" (96.00mm)
- Termination Style：Wire Leads
- Turns Ratio - Primary:Secondary：-
- Current Rating (Amps)：300 A
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Overview
The Weidmüller 2753160000 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 300 A and a maximum secondary current of 1 A. The device supports a load of 2.5 VA with a tolerance class of 1. It utilizes an asymmetrical cable feed-through for installation and operates at 50 Hz. The unit is rated IP20 and is intended for free-hanging in-line mounting applications.
Feature Summary
- Split-core design enabling non-intrusive installation around existing conductors
- Asymmetrical cable feed-through structure for space-saving integration
- RMS value measurement capability for accurate current consumption monitoring
Applications
- Industrial power distribution monitoring
- Energy management systems
- Load current measurement in electrical panels
Procurement Notes
Verify the specific order number 2753160000 against official Weidmüller documentation to confirm compatibility with your system requirements. Ensure that the primary current rating of 300 A and secondary output of 1 A align with your metering interface specifications. Check for any regional compliance certifications required for your installation environment before finalizing procurement.
Selection Notes
Select this component when a split-core solution is required for retrofitting or maintaining continuous operation during installation. The 300 A primary rating suits high-current industrial loads, while the 1 A secondary output is compatible with standard industrial meters. Consider the IP20 rating for indoor use only and verify that the 2.5 VA burden capacity matches the connected measuring instrument's input impedance.
Part Context
This part belongs to the KCMA series of current transformers from Weidmüller. It is specifically engineered for industrial applications requiring reliable current sensing without breaking the primary circuit. The model number 2753160000 corresponds to the technical configuration of 300 A primary, 1 A secondary, and 2.5 VA burden.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source material. Consult official Weidmüller catalogs for equivalent models with matching electrical characteristics if replacement is necessary.
FAQ
What is the primary current rating of the 2753160000?
The primary current rating is 300 A.
Does this transformer support RMS measurement?
Yes, it is designed for precise measurement of current consumption by means of RMS value methods.
