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Product Detailed Parameters
- Description：KCMA-8-600-5A-2.5VA-0.5
- 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)：600 A
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Overview
The Weidmüller 2753410000 is a split-core current transformer designed for industrial applications. It features a primary current rating of 600 A and a maximum secondary current of 5 A. The device supports a load capacity of 2.5 VA and maintains a tolerance class of 0.5. This component operates at a frequency of 50 Hz and is intended for DIN rail mounting, providing reliable current sensing capabilities within electrical systems.
Feature Summary
- Split-core design allows for installation around existing conductors without disconnecting the primary circuit.
- Provides accurate current transformation with a defined tolerance class for measurement reliability.
- Engineered for DIN rail mounting to facilitate integration into standard industrial control panels.
Applications
- Industrial power monitoring systems
- Electrical distribution panel metering
- Current sensing in automation equipment
Procurement Notes
Verify that the required primary current does not exceed 600 A and the burden load remains within the 2.5 VA limit. Confirm the system frequency matches the 50 Hz specification. Ensure the physical aperture accommodates the conductor size. Check that the tolerance class of 0.5 meets the precision requirements of the specific application before finalizing the order.
Selection Notes
Select this model when a non-intrusive current measurement solution is required for circuits up to 600 A. The split-core architecture is essential for retrofits or installations where breaking the primary connection is impractical. Consider the 5 A secondary output compatibility with downstream meters or protection relays. The 0.5 tolerance class ensures sufficient accuracy for general industrial monitoring tasks.
Part Context
This component belongs to the KCMA series of current transformers from Weidmüller. It is specifically designated as the KCMA-8-600 variant, indicating its 600 A primary rating. The series is known for robust construction suitable for demanding industrial environments. The part number 2753410000 uniquely identifies this specific configuration within the manufacturer's product line.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing busbars or cable diameters if considering alternative models. Ensure any replacement maintains the 5 A secondary output and 2.5 VA load capacity to preserve system functionality.
