ABB 1SVR450116R5300 Current Transformer - Class 1
Part Number: 1SVR450116R5300
Quick Summary
ABB 1SVR450116R5300 is a current transformer designed for accurate AC current measurement in switchgear and panel boards. It addresses common issues such as accuracy drift under load, limited burden capacity, and space-constrained installations in modern control cabinets. The device adheres to IEC/EN 61869-1 and 61869-2, with CE and UKCA declarations and RoHS/REACH compliance, supporting global safety and environmental standards. Built for reliability, it pairs with ABB measuring and monitoring relays and simplifies integration with DIN rail-mounted systems through a foot angle, protective cap, and bar fastening screws. By combining robust performance with easy installation, it delivers measurable business value for energy management, protection schemes, and compliant automation deployments.
Product Information
Extended Description
1SVR450116R5300 ABB: The CM-CT 150/5 is a plug-in current transformer from the CM-CT range. The current transformer has a rated primary current of 150 A and a secondary rated current of 5 A. The burden of the current transformer is 2.5 VA and its precision is according to class 1. The CM-CT 150/5 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
4013614376863
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
0.28 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
0.285 kg
Package Level 1 EAN
4013614376863
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)
4187322
Feature: Primary rating and burden. Benefit: Accurate AC current measurement with 150 A primary, 5 A secondary current and a 2.5 VA burden, enabling dependable readings with low influence on the circuit. Application: Suitable for protection relays and energy meters in switchgear and panel boards. Long-tail keywords: current transformer 150/5, 2.5 VA burden current transformer, Class 1 accuracy. Feature: Class 1 accuracy and standards compliance. Benefit: Maintains measurement precision across operating ranges, reducing calibration needs and ensuring regulatory compliance. Application: Power distribution panels requiring reliable metering and protection. Long-tail keywords: IEC 61869-1/61869-2 current transformer, precision current transformer, metering accuracy. Feature: Plug-in CM-CT 150/5 design with included accessories. Benefit: Quick installation and effortless maintenance with foot angle, insulating protective cap, and bar fastening screws, minimizing downtime. Application: Retrofit and new installations in compact control cabinets. Long-tail keywords: plug-in current transformer, CM-CT 150/5, DIN rail mounting compatibility. Feature: DIN rail mounting compatibility and accessory options. Benefit: Flexible mounting options with a DIN rail snap-on accessory, enabling streamlined integration in automation cabinets. Application: Industry-standard panel assemblies and Measuring and Monitoring Relays. Long-tail keywords: DIN rail mounting current transformer, measuring and monitoring relays, ABB CM-CT compatibility. Feature: Physical and packaging data. Benefit: Compact footprint (61 mm width, 78.5 mm height, 48 mm depth) and lightweight design (0.28 kg) simplify logistics and installation. Application: New builds and spare parts planning with clear procurement specs. Long-tail keywords: compact current transformer dimensions, CM-CT packaging, EAN 4013614376863.
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FAQs
For straightforward installation, mount the CM-CT 150/5 in a suitably rated panel, use the included foot angle and insulating cap, and secure with bar screws. If space is tight, consider the DIN rail accessory for quick, snap-on mounting. Verify clearances around the 61 mm width and 78.5 mm height to avoid interference with other devices.
The CM-CT 150/5 provides a 150 A primary and 5 A secondary with a 2.5 VA burden and Class 1 accuracy. It conforms to IEC/EN 61869-1 and 61869-2 and carries CE/UKCA declarations, along with RoHS and REACH compliance for global safety and environmental standards.
Yes. A DIN rail mounting option is available as an accessory, enabling rapid installation with common measuring and monitoring relays. The plug-in design simplifies replacements and maintenance, reducing downtime while maintaining reliable contact with standard DIN rail enclosures used in switchgear and control panels.
Compliance is demonstrated by IEC/EN 61869-1 and 61869-2 standards for current transformers, CE and UKCA declarations for regulatory conformity, and RoHS/REACH declarations for environmental safety. These certifications support global deployment in energy and automation projects.
The ABB CM-CT 150/5 delivers precise Class 1 measurements with a low 2.5 VA burden, supporting accurate metering and protection. Easy installation, DIN rail compatibility, and included mounting accessories reduce commissioning time and downtime, enabling faster project delivery and improved energy management, protection reliability, and regulatory compliance in automation projects.