ABB MT237 2CPX041303R9999 is a two-panel-width CombiLine expansion module designed for integrating NH00 fuse-switch equipment into professional electrical sub-distribution systems.
Why Choose the ABB MT237 NH00 Fuse Switch Expansion 2PW?
The ABB MT237, order code 2CPX041303R9999, is a CombiLine NH00 fuse switch expansion module designed for ABB electrical sub-distribution systems. Part of the ABB CombiLine interior expansion system and the DESUJ Sub Distribution product group, it provides a structured installation solution for NH00 fuse-switch equipment within professional low-voltage distribution cabinets.
Designed around the NH00 fuse-switch format, the MT237 enables fused switching and circuit protection equipment to be integrated into a modular CombiLine distribution assembly. The two-panel-width configuration provides additional installation space for power distribution applications while retaining the standardised layout and modular construction of the wider ABB system.
The MT237 is particularly suited to commercial and industrial distribution installations where NH fuse-switch technology is used for dependable circuit isolation and overcurrent protection. Its purpose-designed expansion format simplifies the integration of compatible equipment into ABB sub-distribution assemblies and supports organised construction, wiring and maintenance.
Key Advantages
Purpose-designed NH00 fuse switch expansion module for ABB sub-distribution systems.
Part of the modular ABB CombiLine interior expansion system.
Two-panel-width configuration provides useful installation capacity for power distribution equipment.
Designed around the widely used NH00 fuse-switch format.
Supports fused circuit protection and isolation within structured distribution assemblies.
Suitable for professional commercial and industrial switchboard construction.
Key Features
ABB CombiLine interior expansion system.
MT237 NH00 fuse switch expansion module.
2 panel widths.
Designed for NH00 fuse-switch equipment.
Modular construction for electrical sub-distribution cabinets.
Supports structured installation of fused switching equipment.
Suitable for low-voltage power distribution applications.
Designed for integration with compatible ABB CombiLine system components.
Reliable Fused Switching for Distribution Systems
NH fuse-switch equipment combines circuit protection with switching and isolation functions, making it widely used in low-voltage power distribution assemblies. A dedicated expansion module such as the ABB MT237 allows compatible NH00 equipment to be incorporated into a structured cabinet layout while maintaining the modular architecture of the CombiLine system.
The MT237 is designed for applications requiring an organised two-panel-width installation area for NH00 fuse-switch equipment. This makes it suitable for sub-distribution boards, switchboards and building-services installations where dependable fused protection and straightforward circuit isolation are required.
Typical Applications
Commercial and industrial sub-distribution boards.
NH00 fused power distribution circuits.
Electrical distribution cabinets and switchboards.
Low-voltage circuit protection and isolation.
Building-services electrical distribution systems.
ABB CombiLine cabinet expansion and interior fit-out.
Technical Specifications
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Product Series
S&J CombiLine N
Device Type
Mounting / Expansion Module
Current
320 A
Series
CombiLine
Order code
2CPX041303R9999
Product group
DESUJ Sub Distribution
Product type
NH00 fuse switch expansion module
Application
Fuse-switch installation in electrical sub-distribution systems
Fuse system
NH
Fuse size
NH00
Field width
2 panel widths
Installation system
ABB CombiLine
Frequently Asked Questions
What is the ABB MT237 used for?
The ABB MT237 is a CombiLine expansion module designed for the integration of NH00 fuse-switch equipment into electrical sub-distribution cabinets and switchboard assemblies.
What fuse size is the ABB MT237 designed for?
The MT237 is designed around the NH00 fuse-switch format used for fused protection and switching in low-voltage distribution systems.
How wide is the ABB MT237?
The MT237 is a two-panel-width (2PW) expansion module within the ABB CombiLine system.
What is the ABB order code for the MT237?
The ABB order code for the MT237 is 2CPX041303R9999.
Where is the ABB MT237 typically used?
The MT237 is typically used in commercial and industrial sub-distribution boards, switchboards and building-services distribution systems requiring NH00 fused switching and circuit protection.
Trusted ABB Distribution System Engineering
ABB CombiLine expansion modules provide structured installation solutions for professional electrical distribution assemblies, supporting organised integration of protective and switching equipment in commercial and industrial applications.
Product Series
S&J CombiLine N
Device Type
Mounting / Expansion Module
Current
320 A
Series
CombiLine
Order code
2CPX041303R9999
Product group
DESUJ Sub Distribution
Product type
NH00 fuse switch expansion module
Application
Fuse-switch installation in electrical sub-distribution systems
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