Eaton CT-SP-3147-2500-5 Split Core Current Sensor - CSA Certified UL Recognized

Part Number: CT-SP-3147-2500-5
Manufacturer
Eaton
Part number
CT-SP-3147-2500-5

Quick Summary

CT-SP-3147-2500-5 Split Core Current Sensor securely measures high-current systems, providing a precise 5A signal for metering and panel protection. Installers often contend with bulky solid-core sensors and wiring complexity that slow commissioning and inflate installation costs. CSA Certified and UL Recognized ensure regulatory compliance in critical facilities and data centers. With a compact footprint and a 2500A primary rating, it integrates smoothly into energy management and power-distribution schemes. The unit’s dimensions—7.28 in long, 1.97 in high, and 5.67 in wide—along with a 3.15 x 4.72 inch window, support flexible mounting in standard enclosures, while the 1.5 lb mass enhances field reliability in demanding environments.

Product Information

Extended Description

CT-SP-3147-2500-5 Eaton: Split Core CT 2500A, .6% ACCY, 3.15 x 4.72 inch window
Product Name
Eaton 5A split core current sensor
Catalog Number
CT-SP-3147-2500-5
UPC
786689884963
Product Length/Depth
7.28 in
Product Height
1.97 in
Product Width
5.67 in
Product Weight
1.5 lb
Certifications
CSA Certified UL Recognized
Amperage Rating
2500A
Quantity
1
Current transformer type
Split Core
Application current (primary rating)
2500A
Output Current (Secondary)
5A
Feature: 2500A primary rating with 5A secondary output provides accurate, scalable current sensing for high-current circuits. Business Impact: Enables precise energy measurement and protection signaling without transforming existing wiring. Application: Suitable for metering and feeder monitoring in power distribution panels, improving data quality for energy management systems. Feature: Split-core design allows quick installation around existing conductors. Business Impact: Reduces commissioning time and minimizes downtime during retrofits or upgrades. Application: Ideal for retrofit projects in commercial and industrial facilities where bus-bar access is limited. Feature: CSA Certified and UL Recognized certifications. Business Impact: Aligns with regulatory requirements, supporting audits and reducing compliance risk. Application: Widely adopted in regulated environments such as data centers and manufacturing floors. Feature: Large window and compact enclosure footprint (3.15 x 4.72 in window; 7.28 in length). Business Impact: Facilitates easy conductor passage and flexible enclosure integration. Application: Fits standard panel cutouts and controls cabinets with limited space. Feature: 5A secondary current with robust construction (weight 1.5 lb). Business Impact: Reliable signal conditioning with durable field performance, lowering maintenance costs. Application: Continuous monitoring in energy meters and protective relays across low-voltage installations.

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