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2CPX041774R9999 ABB MBT237 NH00 Fuse Switch Expansion 2PW
ABB MBT237 NH00 fuse switch disconnector expansion kit, order code 2CPX041774R9999, is a 2 PW CombiLine N module for up to eight NH00 fuse switch disconnectors on a 3-pole busbar system with a maximum rated current of 320 A.
£164.67
Why Choose the ABB MBT237 NH00 Fuse Switch Expansion 2PW?
The ABB MBT237 is a modular NH00 fuse switch disconnector expansion kit designed for ABB CombiLine N electrical distribution systems. Supplied under ABB order code 2CPX041774R9999, this unassembled interior fitting module provides a dedicated mounting solution for up to eight NH00 fuse switch disconnectors within compatible sub-distribution enclosures.
The MBT237 is designed for a 3-pole busbar system and is supplied unequipped, allowing suitable NH00 fuse switch disconnectors to be selected separately for the application. Its modular design enables efficient integration of fused outgoing circuits into professional low-voltage distribution assemblies while maintaining an organised and accessible panel layout.
With a 4 GU / 600 mm height and 2 PW / 500 mm field width, the MBT237 provides 96 space units and supports a maximum rated current of 320 A. The module incorporates plastic covers with equipment cut-outs and is suitable for installation in cabinets with a minimum depth of 200 mm.
Key Advantages
- Purpose-designed NH00 fuse switch disconnector expansion module for ABB CombiLine N systems.
- Accommodates up to eight NH00 fuse switch disconnectors.
- Designed for a 3-pole busbar system.
- Maximum rated current of 320 A for low-voltage distribution applications.
- 2 PW / 500 mm field width provides space for multiple fused outgoing circuits.
- 4 GU / 600 mm module height with 96 space units.
- Plastic covers with cut-outs provide a practical interface for installed NH00 devices.
- Compatible with EDF and WR mounting frames for flexible distribution panel construction.
Key Features
- ABB MBT237 NH00 fuse switch disconnector expansion kit.
- ABB order code 2CPX041774R9999.
- 4 GU / 600 mm module height.
- 2 PW / 500 mm field width.
- 96 space units.
- Provision for up to eight NH00 fuse switch disconnectors.
- 3-pole busbar system configuration.
- 320 A maximum rated current.
- 400 V maximum rated operational voltage.
- Plastic covers with equipment cut-outs.
- 90-degree press-and-turn closures.
- RAL 7035 cover finish.
- Suitable from a cabinet depth of 200 mm.
- Suitable for EDF or WR mounting frames, ordered separately.
Reliable NH00 Fuse Switch Distribution
NH00 fuse switch disconnectors combine fuse protection, switching and isolation functionality for outgoing circuits in low-voltage electrical distribution systems. The ABB MBT237 provides the modular infrastructure required to integrate up to eight compatible NH00 fuse switch disconnectors into a structured CombiLine N distribution assembly.
The MBT237's 2 PW format offers twice the device capacity of a comparable 1 PW module while retaining the same 600 mm module height. Its 3-pole busbar configuration and maximum 320 A rated current make it a practical solution for installations requiring multiple fused outgoing circuits within a compact and organised distribution panel.
Typical Applications
- Electrical sub-distribution boards.
- ABB CombiLine N distribution assemblies.
- NH00 fused outgoing circuits.
- Low-voltage power distribution systems.
- Commercial and industrial electrical installations.
- Switchgear and distribution panel construction.
Technical Specifications
Tick the specs you need, then view products that match.
| Current | 320 A | |
|---|---|---|
| Device Type | Accessory | |
| Product Series | S&J CombiLine N | |
| Product group | DESUJ Sub Distribution | |
| Series | CombiLine N | |
| Order code | 2CPX041774R9999 | |
| EAN / GTIN | 4011617417743 | |
| Product type | NH00 fuse switch disconnector expansion kit | |
| Configuration | Kit, unassembled and unequipped | |
| Height | 600 mm | |
| Width | 500 mm | |
| Minimum cabinet depth | 200 mm | |
| Grid height | 4 GU | |
| Field width | 2 PW | |
| Space units | 96 | |
| Fuse switch disconnector size | NH00 | |
| Number of fuse switch disconnectors | Up to 8 | |
| Busbar system | 3-pole | |
| Number of poles | 3 | |
| Rated current | Maximum 320 A | |
| Rated operational voltage | Maximum 400 V | |
| Neutral conductor switched simultaneously | No | |
| Cover material | Plastic | |
| Cover design | With cut-out | |
| Cover colour | RAL 7035 | |
| Cover closure | 90-degree press-and-turn closure | |
| Mounting frame | EDF or WR, ordered separately | |
| Standards | DIN EN 61439-2 / DIN EN 61439-3 |
Frequently Asked Questions
What is the ABB MBT237 used for?
The ABB MBT237 is an NH00 fuse switch disconnector expansion kit designed to accommodate compatible NH00 fuse switch disconnectors within ABB CombiLine N electrical distribution assemblies.
How many NH00 fuse switch disconnectors can the MBT237 accommodate?
The MBT237 is designed for the installation of up to eight NH00 fuse switch disconnectors.
What is the rated current of the ABB MBT237?
The ABB MBT237 is designed for a maximum rated current of 320 A with a 3-pole busbar system.
What are the dimensions of the ABB MBT237?
The MBT237 has a module height of 600 mm and a field width of 500 mm, corresponding to 4 GU and 2 PW respectively, and is suitable for cabinets from 200 mm depth.
What is the ABB order code for the MBT237?
The ABB order code for the MBT237 NH00 fuse switch disconnector expansion kit is 2CPX041774R9999.
Designed for ABB Distribution Systems
ABB CombiLine N NH00 fuse switch disconnector modules provide a modular solution for integrating fused switching, isolation and circuit protection into professional low-voltage electrical distribution assemblies.
