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855-5001/300-001 is listed in the Current Sense Transformers range at ChipApex. The manufacturer field lists WAGO Corporation. Its product description is CURR SENSE XFMR 300A CHAS MNT. Review the specifications below when checking this part for your BOM.
Current Sense Transformers specifications for 855-5001/300-001
- Description：CURR SENSE XFMR 300A CHAS MNT
- Series：-
- Mfr：WAGO Corporation
- Package：Box
- Frequency Range：50Hz ~ 60Hz
- Type：Non-Invasive (Split Core)
- Inductance：-
- ET (Volt-Time)：-
- Current Ratio：-
- DC Resistance (DCR)：-
- Ratings：-
- Mounting Type：Chassis Mount
- Size / Dimension：2.606" L x 2.598" W (66.20mm x 66.00mm)
- Height - Seated (Max)：3.819" (97.00mm)
- Termination Style：Wire Leads
- Turns Ratio - Primary:Secondary：-
- Current Rating (Amps)：300 A
Current Sense Transformers datasheet and documents for 855-5001/300-001
Current Sense Transformers Overview
The WAGO Corporation model 855-5001/300-001 is a split-core current transformer designed for electrical measurement applications. It features a primary rated current of 300 A and a secondary rated current of 1 A. The device has a rated power of 0.5 VA and an accuracy class of 1, complying with standard IEC specifications. This component facilitates precise current monitoring in industrial settings.
Current Sense Transformers Feature Summary
- Split-core design enables installation around existing conductors without disconnecting the circuit.
- Compact form factor allows mounting in confined spaces within control cabinets or panels.
- High accuracy class ensures reliable data transmission for metering and protection systems.
Current Sense Transformers Applications
- Retrofitting existing electrical installations for energy monitoring
- Industrial automation systems requiring current feedback
- Power distribution panels for load management
Current Sense Transformers Procurement Notes
Verify that the specific part number matches the required primary current rating of 300 A and secondary output of 1 A. Confirm compliance with local safety standards and accuracy class requirements before integration into critical measurement circuits to ensure operational reliability.
Current Sense Transformers Selection Notes
Select this component when non-intrusive installation on fixed busbars or cables is necessary. Ensure the conductor diameter fits within the split-core aperture. Verify that the burden connected to the secondary terminals does not exceed the 0.5 VA rated power to maintain the specified accuracy class.
Current Sense Transformers Part Context
This unit belongs to the WAGO 855 series of compact current transformers. The series is engineered for DIN rail mounting and integration into modular control systems. It supports standardized interfaces compatible with common industrial measurement devices and PLC input modules.
Current Sense Transformers Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Consult official manufacturer catalogs for cross-referencing equivalent models with matching electrical ratings and mechanical dimensions.
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