855-301/075-201

$84.04

Description：CURR SENSE XFMR 75A CHAS MNT
Series：-
Mfr：WAGO Corporation
Package：Box

SKU:441c2e98aa12 Category: Current Sense Transformers Brand: WAGO Corporation

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Product introduction

855-301/075-201 is listed in the Current Sense Transformers range at ChipApex. The manufacturer field lists WAGO Corporation. Its product description is CURR SENSE XFMR 75A CHAS MNT. Review the specifications below when checking this part for your BOM.

Current Sense Transformers specifications for 855-301/075-201

Description：CURR SENSE XFMR 75A CHAS MNT
Series：-
Mfr：WAGO Corporation
Package：Box
Frequency Range：50Hz ~ 60Hz
Type：Non-Invasive (Solid Core)
Inductance：-
ET (Volt-Time)：-
Current Ratio：-
DC Resistance (DCR)：-
Ratings：-
Mounting Type：Chassis Mount
Size / Dimension：2.362" L x 1.378" W (60.00mm x 35.00mm)
Height - Seated (Max)：3.173" (80.60mm)
Termination Style：Terminal Block
Turns Ratio - Primary:Secondary：-
Current Rating (Amps)：75 A

Current Sense Transformers datasheet and documents for 855-301/075-201

855-301/075-201

Current Sense Transformers Overview

The WAGO 855-301/075-201 is a plug-in current transformer designed for DIN rail mounting. It features a primary rated current of 75 A and a secondary rated current of 1 A. The device has a rated power of 2.5 VA and an accuracy class of 1. It operates within a frequency range of 50 Hz to 60 Hz. The insulation class is E, with a maximum operating temperature of 50°C and a minimum of -5°C. Physical dimensions are 80.9 mm in length, 60 mm in width, and 52 mm in depth, weighing 230 g.

Current Sense Transformers Feature Summary

Plug-in design facilitates easy installation on standard DIN rails.
Provides precise current measurement with Class 1 accuracy.
Compact chassis mount form factor suitable for space-constrained panels.

Current Sense Transformers Applications

Industrial control panel current monitoring
Electrical distribution systems requiring 75 A primary current sensing
Energy metering applications in commercial buildings

Current Sense Transformers Procurement Notes

Verify the specific suffix code matches the required primary current rating of 75 A. Confirm that the secondary load does not exceed the 2.5 VA rated power to maintain Class 1 accuracy. Ensure the operating environment stays within the -5°C to 50°C temperature range. Check for RoHS compliance requirements if applicable to your project specifications.

Current Sense Transformers Selection Notes

Select this model when a 75:1 ratio is required for systems operating at 50 or 60 Hz. Consider the physical dimensions (80.9 x 60 x 52 mm) for enclosure planning. The 1 A secondary output must match the input requirements of the connected measuring instrument. Verify that the E-class insulation meets the voltage isolation needs of the application.

Current Sense Transformers Part Context

This component belongs to the WAGO 855 series of plug-in current transformers. The series offers various primary current ratings to suit different electrical loads. These devices are engineered for reliable performance in industrial automation and power distribution environments. The 855 series emphasizes ease of integration into existing DIN rail setups.