2276133

$54.31

Description：CURR SENSE XFMR 1:50 250A DIN RL
Series：PACT
Mfr：Phoenix Contact
Package：Bulk

SKU:f71cbfac9ab0 Category: Current Sense Transformers Brand: Phoenix Contact

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Product introduction

Product Detailed Parameters

Description：CURR SENSE XFMR 1:50 250A DIN RL
Series：PACT
Mfr：Phoenix Contact
Package：Bulk
Frequency Range：50Hz ~ 60Hz
Type：Non-Invasive (Solid Core)
Inductance：-
ET (Volt-Time)：-
Current Ratio：-
DC Resistance (DCR)：-
Ratings：-
Mounting Type：DIN Rail
Size / Dimension：3.346" L x 1.181" W (85.00mm x 30.00mm)
Height - Seated (Max)：4.252" (108.00mm)
Termination Style：Terminal Block
Turns Ratio - Primary:Secondary：1:50
Current Rating (Amps)：250 A

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2276133

Overview

The Phoenix Contact 2276133 is a window-type current transformer designed for DIN rail mounting. It features a primary current rating of 250 A AC and a secondary output of 5 A AC, with a turns ratio of 1:50. The device operates within a frequency range of 50 Hz to 60 Hz and has a rated power of 7.5 VA. It belongs to the PACT MCR-V2 series and offers an accuracy class of 1. The unit includes a latching clamp mechanism for secure installation around conductors.

Feature Summary

Window-type construction with pluggable design for easy integration
Latching clamp mechanism ensures secure conductor retention
DIN rail mounting capability for standard panel installation

Applications

Industrial current monitoring systems
Electrical protection relay inputs
Power quality measurement devices

Procurement Notes

Verify that the required primary current matches the 250 A specification and confirm the secondary load does not exceed the 7.5 VA rating. Ensure the application environment supports the 50/60 Hz operating frequency. Check for compatibility with existing DIN rail standards and verify that the latching clamp mechanism meets mechanical security requirements for the installation site.

Selection Notes

Select this component when a 250 A primary current transformation to 5 A secondary output is required. Consider the 7.5 VA burden capacity and Class 1 accuracy for precision applications. Evaluate the physical bore size against the conductor diameter to ensure proper fit. Confirm that the DIN rail mounting style aligns with the control panel layout and that the pluggable interface suits the wiring scheme.

Part Context

This part belongs to the Phoenix Contact PACT MCR-V2 series of current transformers. The series provides various current ratings and configurations for industrial automation. The 2276133 specifically addresses high-current monitoring needs with a robust window-type design. It complements other sensors in the PACT ecosystem for comprehensive electrical system management.