ABB MT236B is a 2 PW CombiLine NH00 fuse switch-disconnector module equipped with four ABB XLP NH00 disconnectors and a 3-pole busbar system rated up to 320 A for low-voltage distribution assemblies.
Why Choose the ABB MT236B NH00 Fuse Switch Expansion 2PW?
The ABB MT236B is a factory-assembled CombiLine NH00 fuse switch-disconnector module designed for fused power distribution within compatible ABB low-voltage distribution cabinets. Supplied under ABB order code 2CPX041294R9999, it is equipped with four ABB XLP NH00 fuse switch-disconnectors and an integrated three-pole busbar system.
The MT236B is configured for 2 panel widths (2 PW), with a field width of 500 mm and a module height of 300 mm. Its 2 RE format provides 48 space units, allowing four NH00 fuse switch-disconnectors to be integrated into a compact distribution field for commercial and industrial low-voltage assemblies.
The module incorporates a 3-pole busbar system rated up to 320 A with M8 connection screws and separator shutters for the fitted NH00 devices. The distance from the front edge of the equipment to the cover is 37 mm. Plastic covers with equipment cut-outs, a RAL 7035 finish and 90-degree press-and-turn closures complete the assembly, which is suitable for compatible cabinets from 200 mm depth.
Key Advantages
Factory-equipped NH00 fuse switch-disconnector module for ABB CombiLine systems.
Includes four ABB XLP NH00 fuse switch-disconnectors.
Integrated 3-pole busbar system rated up to 320 A.
2 PW configuration provides four fused switching positions within a 500 mm field.
Fitted separator shutters support the coordinated device arrangement.
48 space units within a compact 300 mm-high module.
Suitable for both EDF and WR mounting-frame arrangements.
Factory-mounted construction reduces panel-building assembly work.
Key Features
ABB CombiLine internal mounting system.
2 panel widths (2 PW).
2 raster units (2 RE).
300 mm module height.
500 mm field width.
48 space units.
Equipped with 4 NH00 fuse switch-disconnectors.
ABB XLP fuse switch-disconnector equipment.
NH00 devices rated at 160 A.
Fitted with separator shutters.
3-pole 320 A busbar system.
M8 busbar connection screws.
37 mm spacing from equipment front edge to cover.
Plastic covers with equipment cut-outs.
RAL 7035 cover finish.
90-degree press-and-turn cover closure.
Reliable NH00 Fuse Protection for Distribution Systems
NH fuse switch-disconnectors combine fuse-based circuit protection with switching and isolation functionality for low-voltage distribution circuits. The ABB MT236B integrates four NH00 fuse switch-disconnectors with a coordinated three-pole busbar system, providing an efficient way to create multiple fused outgoing circuits within a single CombiLine field.
With a maximum busbar-system current rating of 320 A, the MT236B provides a compact solution for commercial and industrial power distribution. Its factory-assembled design, separator shutters and coordinated protective covers simplify panel construction, while compatibility with EDF and WR mounting frames supports integration into a range of ABB distribution cabinet configurations.
Typical Applications
Low-voltage sub-distribution boards.
ABB CombiLine distribution assemblies.
NH00 fused outgoing circuits.
Commercial building power distribution.
Industrial low-voltage distribution panels.
Feeder protection, switching and circuit isolation.
Panel-building applications requiring four NH00 fuse switch-disconnectors in a 2 PW field.
Technical Specifications
Tick the specs you need, then view products that match.
Current
320 A
Product Series
S&J CombiLine N
Device Type
Mounting / Expansion Module
Series
CombiLine
ABB order code
2CPX041294R9999
Product type
NH00 fuse switch-disconnector expansion module
Panel width
2 PW
Raster units
2 RE
Module height
300 mm
Field width
500 mm
Space units
48
Fuse switch-disconnector size
NH00
Number of fuse switch-disconnectors
4
Fuse switch-disconnector family
ABB XLP
NH00 device rating
160 A
Busbar system
3-pole
Maximum rated current
320 A
Busbar connection
M8 screws
Equipment-to-cover spacing
37 mm
Minimum applicable cabinet depth
200 mm
Cover material
Plastic
Cover design
With cut-out
Cover colour
RAL 7035
Cover closure
90-degree press-and-turn
Installation
Mounted and installed in cabinet
Compatible mounting frames
EDF / WR
Fire-protection housing suitability
Not suitable
Product group
DESUJ Sub Distribution
Frequently Asked Questions
What is the ABB MT236B used for?
The ABB MT236B is a CombiLine NH00 fuse switch-disconnector module used for fused switching, circuit isolation and power distribution within compatible ABB low-voltage distribution cabinets.
How many NH00 fuse switch-disconnectors are fitted to the MT236B?
The MT236B is factory-equipped with four ABB XLP NH00 fuse switch-disconnectors, each designed for the NH00 fuse size.
What is the maximum rated current of the ABB MT236B?
The integrated three-pole busbar system has a maximum rated current of 320 A.
What are the module dimensions of the MT236B?
The MT236B has a module height of 300 mm and a field width of 500 mm. Its 2 PW, 2 RE configuration provides 48 space units.
What cabinet and mounting-frame arrangements are suitable for the MT236B?
The MT236B is suitable for compatible cabinets from 200 mm depth and can be used with an appropriate EDF or WR mounting frame, which must be ordered separately.
Trusted ABB Distribution System Components
ABB CombiLine NH00 fuse switch-disconnector modules combine coordinated fuse protection, switching and busbar distribution in a modular format designed for efficient integration into professional low-voltage distribution assemblies.
Current
320 A
Product Series
S&J CombiLine N
Device Type
Mounting / Expansion Module
Series
CombiLine
ABB order code
2CPX041294R9999
Product type
NH00 fuse switch-disconnector expansion module
Panel width
2 PW
Raster units
2 RE
Module height
300 mm
Field width
500 mm
Space units
48
Fuse switch-disconnector size
NH00
Number of fuse switch-disconnectors
4
Fuse switch-disconnector family
ABB XLP
NH00 device rating
160 A
Busbar system
3-pole
Maximum rated current
320 A
Busbar connection
M8 screws
Equipment-to-cover spacing
37 mm
Minimum applicable cabinet depth
200 mm
Cover material
Plastic
Cover design
With cut-out
Cover colour
RAL 7035
Cover closure
90-degree press-and-turn
Installation
Mounted and installed in cabinet
Compatible mounting frames
EDF / WR
Fire-protection housing suitability
Not suitable
Product group
DESUJ Sub Distribution
No documents available for this product.
UK delivery
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This productManufacturer Lead Time
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
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