Why Choose the Mersen R1023446 Current Transformer Adapter?
The Mersen R1023446 is a purpose-designed single current transformer adapter for integrating current transformers with compatible NH fuse switch disconnectors. Part of Mersen’s measurement and monitoring accessory range, it enables a current transformer to be installed behind the fuse switch disconnector while supporting secure attachment to the busbar system.
Designed for professional switchboard construction and industrial electrical installations, the R1023446 helps panel builders incorporate current measurement equipment into compact power distribution assemblies. Its dedicated adapter format supports accurate positioning of the current transformer while maintaining an organised and space-efficient installation.
The adapter is designed for 100 mm and 185 mm busbar arrangements, providing installation flexibility across compatible Mersen NH fuse systems. Its robust construction, straightforward mounting method and genuine Mersen design make it suitable for new switchgear assemblies, upgrades and maintenance applications.
Key Advantages
- Purpose-designed single adapter for current transformers.
- Supports installation behind compatible NH fuse switch disconnectors.
- Suitable for 100 mm and 185 mm busbar arrangements.
- Helps integrate current measurement into compact distribution assemblies.
- Genuine Mersen accessory for dependable compatibility and installation.
- RoHS-compliant construction for modern electrical systems.
Key Features
- Mersen measurement and monitoring accessory.
- Model: R1023446.
- Catalogue number: 1.000.117.
- Single current transformer installation adapter.
- Designed for use behind compatible NH fuse switch disconnectors.
- Suitable for 100 / 185 mm busbar systems.
- Supports secure and organised current transformer positioning.
- Compact accessory for industrial switchgear assemblies.
- RoHS-compliant design.
Current transformers allow electrical current to be measured safely by converting high primary current into a lower signal suitable for meters, monitoring devices and protection equipment. The Mersen R1023446 provides the mechanical interface required to position a compatible current transformer behind an NH fuse switch disconnector.
By supporting installation on 100 mm and 185 mm busbar arrangements, the adapter helps simplify switchgear design and enables current monitoring equipment to be incorporated without compromising the organised layout of the distribution assembly.
Typical Applications
- Industrial low-voltage switchboards.
- NH fuse switch disconnector assemblies.
- Current and energy monitoring systems.
- Power distribution panels.
- Motor control centres.
- OEM electrical equipment and switchgear.