ABB 1SVR450117R5200 Current Transformer - Class 1
Part Number: 1SVR450117R5200
Quick Summary
Current transformer for precise high-current measurement in power distribution and industrial control panels. Engineers often struggle with accuracy drift under load, installation complexity, and ensuring regulatory compliance across panels and relays. This device adheres to IEC/EN 61869-1 and 61869-2, with CE and UKCA declarations, plus RoHS and REACH compliance to minimize risk. By delivering a compact plug-in CM-CT design with a 400 A primary and 5 A secondary, it enables reliable sensing, quick installation on DIN rails, and predictable performance. In automation and energy-management applications, this translates to improved system reliability, reduced setup time, and lower maintenance costs, while keeping you aligned with industry standards.
Product Information
Extended Description
1SVR450117R5200 ABB: The CM-CT 400/5 is a plug-in current transformer from the CM-CT range. The current transformer has a rated primary current of 400 A and a secondary rated current of 5 A. The burden of the current transformer is 5 VA and its precision is according to class 1. The CM-CT 400/5 will be delivered with foot angle, insulating protective cap and bar fastening screws. A snap-on mounting for DIN rail is avaiable as accessory.
EAN
4013614376931
Minimum Order Quantity
1 piece
Customs Tariff Number
85043129
Data Sheet, Technical Information
Catalog 2024 Electronic Relays and Controls - Chapter Measuring and Monitoring Relays
Instructions and Manuals
Instructions - CM-CT Current transformers
CAD Dimensional Drawing
Information - 2D and 3D files for CAD systems
Product Net Width
61 mm
Product Net Height
78.5 mm
Product Net Depth / Length
48 mm
Product Net Weight
0.26 kg
Function
Current transformer
Standards
IEC/EN 63000 | IEC/EN 61869-1 | IEC/EN 61869-2
Conflict Minerals Reporting Template (CMRT)
CMRT - Conflict Minerals Reporting Template
REACH Declaration
REACh Info for Electronic Relays and Controls
RoHS Information
RoHS Declaration of conformity for Electronic Relays and Controls
RoHS Status
Following EU Directive 2011/65/EU and Amendment 2015/863 July 22, 2019
Toxic Substances Control Act - TSCA
REACh Info for Electronic Relays and Controls
Declaration of Conformity - CE
EU Declaration of Conformity - CM-CT Current transformers
Declaration of Conformity - UKCA
UK Declaration of Conformity - CM-CT Current transformers
Package Level 1 Units
box 1 piece
Package Level 1 Width
62 mm
Package Level 1 Depth / Length
90 mm
Package Level 1 Height
52 mm
Package Level 1 Gross Weight
0.265 kg
Package Level 1 EAN
4013614376931
Object Classification Code
T
ETIM 7
EC002048 - Current transformer
ETIM 8
EC002048 - Current transformer
ETIM 9
EC002048 - Current transformer
eClass
V11.0 : 27210902
UNSPSC
39121032
E-Number (Norway)
4187325
Feature: 400 A primary and 5 A secondary with a 5 VA burden enable a wide current measurement span while preserving class 1 accuracy. Business impact: You gain reliable protection and precise metering, translating to fewer false alarms, better charge feedback, and improved energy analytics. Application: Ideal for power distribution panels, motor control centers, and protection relays in automation and process industries. Feature: Plug-in CM-CT design with foot angle, insulating protective cap, and bar fastening screws; DIN-rail mounting is supported with an optional snap-on accessory. Business impact: Streamlined field installation reduces commissioning time and minimizes wiring errors, which lowers labor costs and downtime. Application: Install in control cabinets and panel boards where compact, secure sensing is required. Feature: Compliance to IEC/EN 61869-1 and 61869-2, plus CE and UKCA declarations, RoHS and REACH. Business impact: Regulatory approvals minimize risk during audits and enable easier cross-border procurement. Application: Suitable for global deployments in automotive, energy, and process automation environments. Feature: Compact dimensions (61 mm wide, 78.5 mm high, 48 mm deep) and 0.26 kg weight. Business impact: Flexible panel layout planning and lightweight integration without sacrificing robustness. Application: Used in space-constrained switchgear and automation panels. Feature: Availability of datasheets, manuals, and CAD files (2D/3D) for quick integration. Business impact: Accelerates design-in and reduces errors during installation. Application: Engineers can import accurate models into CAD and BOMs for precise part selection.
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FAQs
The CM-CT 400/5 ships with a foot angle, insulating protective cap, and bar fastening screws. For DIN-rail mounting, use the included accessories or opt for the snap-on DIN-rail mounting option. Ensure the 400 A primary conductors are aligned with the transformer window, then secure with the bar screws. This simplifies field wiring and reduces installation time while maintaining reliable sensing.
Primary current is 400 A, secondary current 5 A, burden 5 VA, and accuracy class 1. It conforms to IEC/EN 61869-1 and 61869-2, with CE and UKCA declarations and RoHS/REACH compliance, making it suitable for metering, protection relays, and energy monitoring in automation systems.
Yes. With a 400 A primary and 5 A secondary, plus a compact form factor (61 x 78.5 x 48 mm) and 0.26 kg weight, it fits space-constrained switchgear and MCCs. The 5 VA burden supports accurate sensing for protection and metering, enabling reliable operation in motor-driven applications.
It carries CE and UKCA declarations, and complies with IEC/EN 61869-1 and 61869-2, as well as RoHS and REACH requirements. This helps with regulatory audits, cross-border procurement, and safe integration into compliant control systems.
The device measures 61 mm in width, 78.5 mm in height, and 48 mm in depth, with a net weight of 0.26 kg. These specs support accurate space planning in control cabinets and help ensure proper clearance for safe installation.