Eaton CT-SP-3163-1500-5 Current Sensor - UL Recognized
Part Number: CT-SP-3163-1500-5
Quick Summary
Eaton 5A split core current sensor delivers precise, noninvasive current measurements for high-current lines in industrial panels and metering systems. Engineers often face downtime and wiring challenges when adding measurement points; this split-core design clamps around existing conductors without power interruption. The device carries UL Recognized and CSA Certified ratings, underscoring safety and regulatory compliance for North American installations, with .6% accuracy and a 1500A primary rating. For businesses, the combination of reliable energy data and fast, install-once capability translates to improved efficiency, reduced maintenance, and better visibility in power management and distribution applications.
Product Information
Extended Description
CT-SP-3163-1500-5 Eaton: Split Core CT 1500A, .6% ACCY, 3.15 x 6.30 inch window
Product Name
Eaton 5A split core current sensor
Catalog Number
CT-SP-3163-1500-5
UPC
786689884772
Product Length/Depth
9.72 in
Product Height
2.76 in
Product Width
6.93 in
Product Weight
1.5 lb
Certifications
UL Recognized CSA Certified
Amperage Rating
1500A
Quantity
1
Current transformer type
Split Core
Application current (primary rating)
1500A
Output Current (Secondary)
5A
Power Systems Experience Center Tour – Metering Focus
5A split (M0) and solid (S0) core current transformers technical data
5A split (M0) and solid (S0) core current transformers technical data
Feature: Split-core current transformer design enables quick installation around existing conductors without disconnecting power. Business Impact: Minimizes downtime and wiring complexity, accelerating project timelines and reducing labor costs. Application: Retrofit and metering projects in control panels and switchgear. Feature: 1500A primary rating with 5A secondary output delivers high-current sensing without bulky hardware. Business Impact: Enables accurate monitoring of large motors and feeders with standard 5A interfaces, improving data quality. Application: Heavy-load feeders, motors, and power distribution panels. Feature: 0.6% accuracy ensures precise energy data. Business Impact: Improves billing accuracy, energy management, and demand response programs. Application: Panel metering, energy dashboards, and control systems. Feature: Compact 3.15 x 6.30 inch window supports tight spaces. Business Impact: Facilitates installation in crowded electrical cabinets without compromising performance. Application: Control cabinets and panel enclosures with limited clearance. Feature: Certifications UL Recognized, CSA Certified provide regulatory assurance. Business Impact: Reduces procurement risk and accelerates approvals for North American projects. Application: Industrial automation environments requiring compliant metering sensors. Feature: Compatibility with Eaton power management ecosystem and standard data interfaces. Business Impact: Streamlines integration, reduces engineering effort, and enhances data interoperability. Application: Energy management, monitoring, and distribution systems that rely on Eaton components.
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FAQs
To install the CT-SP-3163-1500-5 current sensor in an existing panel, clamp the split-core CT around the target conductor without powering down the circuit. Verify the conductor fits within the 3.15 x 6.30 inch window and route the 5A secondary leads to your metering or data acquisition input. Follow standard electrical safety practices and ensure proper insulation and clearance. Finally, secure the device and test before commissioning.
Key specifications include a 1500A primary rating, a 5A secondary output, and 0.6% accuracy, with split-core construction for easy installation. The device is UL Recognized and CSA Certified, making it suitable for panel metering, power distribution, and energy-management applications. The window size accommodates large conductors, enabling practical installation in compact enclosures.
Yes. The CT-SP-3163-1500-5 is designed to integrate with Eaton’s power management ecosystem and standard metering interfaces. The 5A secondary output is compatible with common data inputs, and the quick-install split-core design reduces wiring and live-conductor handling. This makes it ideal for retrofits, energy dashboards, and demand-management initiatives.
The sensor carries UL Recognized and CSA Certified ratings, providing essential electrical-safety compliance for North American installations. These certifications support safe field deployment in panelboards, metering enclosures, and switchgear assemblies, helping with procurement decisions and regulatory readiness in industrial settings.
The split-core design minimizes downtime during installation, lowering labor costs. With its robust construction and 0.6% accuracy, you gain reliable energy data that enhances energy management and demand response initiatives. Over time, reduced energy waste and simplified maintenance contribute to a favorable return on investment and ongoing operational visibility.