ABB 1SVR450117R1100 Current Transformer - IEC/EN 61869-1/2
Part Number: 1SVR450117R1100
Quick Summary
ABB 1SVR450117R1100 Current Transformer delivers precise current measurement for motor controls and switchgear in industrial power-distribution systems. Engineers often face accuracy losses under fluctuating loads, cramped panels, and lengthy installation when upgrading protection schemes. It complies with IEC/EN 61869-1 and 61869-2, and carries CE and UKCA declarations along with RoHS and REACH compliance to support global install bases. Designed for rapid integration within the CM-CT family, it supports plug‑in installation, foot mounting, or optional DIN-rail mounting—reducing wiring and commissioning time. This combination translates into lower installation costs, safer field service, and more reliable protection coordination across power distribution networks.
Product Information
Extended Description
1SVR450117R1100 ABB: The CM-CT 300/1 is a plug-in current transformer from the CM-CT range. The current transformer has a rated primary current of 300 A and a secondary rated current of 1 A. The burden of the current transformer is 5 VA and its precision is according to class 1. The CM-CT 300/1 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
4013614376887
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
0.29 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
0.295 kg
Package Level 1 EAN
4013614376887
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)
4187315
Feature → Business Impact → Application: Primary current up to 300 A with a 1 A secondary and a 5 VA burden ensures accurate metering and protection coordination even under high loads; ideal for motor feeders and switchgear in manufacturing and process industries. Feature → Quick-plug design with foot angle, insulating protective cap, and bar fastening screws; Business Impact → Speeds up installation and reduces wiring errors; Application → Panel boards and control cabinets where space and time are at a premium. Feature → Compliance with IEC/EN 61869-1/2, CE, UKCA, RoHS, REACH; Business Impact → Simplifies regulatory approvals and global procurement; Application → Multinational facilities needing consistent measurement standards. Feature → Compact footprint 61 mm x 78.5 mm x 48 mm and 0.29 kg; Business Impact → Space-saving installation and easier handling; Application → Tight control panels and MCCs. Feature → Data and accessory support (Data Sheet, CAD drawings, DIN rail accessory); Business Impact → Accelerates engineering, sourcing, and commissioning; Application → Design validation and field deployment. The result is a reliable, install-ready current transformer that minimizes downtime while maximizing measurement fidelity.
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FAQs
The 1SVR450117R1100 is designed for plug‑in use within the CM-CT family and includes a foot angle and insulating protective cap. For DIN rail mounting, use the available snap‑on DIN rail accessory. Ensure the 300 A primary is correctly terminated, then connect the 1 A secondary to the protection or metering input. Verify burden does not exceed 5 VA and secure all screws to specification to maintain accuracy.
Key specs include a 300 A primary current rating, 1 A secondary current, 5 VA burden, and Class 1 accuracy. It adheres to IEC/EN 61869-1 and 61869-2 standards and carries CE and UKCA declarations, with RoHS and REACH compliance. Dimensions are 61 mm wide, 78.5 mm high, and 48 mm deep, with a weight of 0.29 kg.
Yes. The ABB 1SVR450117R1100 is designed for motor control centers (MCCs) and switchgear in industrial power distribution. Its high primary rating, accurate 1 A secondary, and 5 VA burden support precise protection coordination. Its compact footprint and plug‑in design speed installation, while mounting accessories offer flexible integration into existing CM-CT installations.
This transformer carries CE and UKCA declarations for regulatory compliance and RoHS and REACH conformity for chemical safety. It aligns with IEC/EN 61869‑1 and 61869‑2, and CMRT and other material declarations are available to support sustainability reporting. EAN and ETIM classifications further assist in procurement and data integration.
The device has a low maintenance profile due to its solid‑state measurement principle and lack of moving parts. A compact footprint reduces installation time and cabinet space, which lowers labor costs. Improved measurement accuracy reduces nuisance trips and protection outages, delivering faster fault detection and overall reliability in power distribution systems.