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MERSEN FUSE MV00 160A/185mm 3P1 1.001.725 1.001.725

MERSEN FUSE MV00 160A/185mm 3P1 1.001.725 1.001.725

Reliable NH fuse-switch disconnector supporting 160A with 3×1-pole switching, designed for 185mm bus bar systems and featuring robust V-terminal and V-clamp connections.

SKU: M1023143Alt SKU: 1.001.725MPN: M1023143
Price
List Price £270.58 ex VAT
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Manufacturer Lead Time

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Why Choose the Mersen M1023143 MULTIVERT® NH Fuse Switch Disconnector?

The Mersen M1023143 is a high-performance MULTIVERT® NH Size 00 vertical fuse switch disconnector designed for safe switching, isolation and circuit protection in low-voltage power distribution systems. Rated at 160 A and 690 V AC, it is engineered for installation on standard 185 mm busbar systems and features a 3 × single-pole switching arrangement with V-terminal cable connections and three V-terminal clamps for secure conductor termination.

Manufactured under catalogue number 1.001.725, the M1023143 is designed for use with NH Size 00 fuse links in accordance with IEC/EN 60269-2. As part of the modular MULTIVERT® range, it enables fast installation, straightforward maintenance and high levels of operator safety while delivering dependable protection for industrial and commercial electrical systems.

Its compact vertical construction and V-terminal clamp arrangement make it particularly suitable for OEM panel builders, switchboard manufacturers and electrical contractors requiring reliable, high-quality fuse switch disconnectors for demanding applications.

Key Advantages

  • Rated at 160 A for reliable low-voltage power distribution.
  • Suitable for systems up to 690 V AC.
  • Designed for NH Size 00 fuse links.
  • Compatible with 185 mm busbar systems.
  • 3 × single-pole switching configuration.
  • Supplied with V-terminal connection and three V-terminal clamps.
  • Compact MULTIVERT® modular construction.
  • Designed for safe installation and simplified maintenance.

Key Features

  • Manufacturer: Mersen
  • Series: MULTIVERT® 160A
  • Model: M1023143
  • Catalogue number: 1.001.725
  • Product type: NH vertical fuse switch disconnector
  • Fuse size: NH Size 00
  • Switching configuration: 3 × single-pole
  • Cable termination: V-terminal with 3 V-terminal clamps

Efficient Protection for Compact Distribution Systems

The MULTIVERT® 160A series combines switching, isolation and fuse protection within a compact modular design that maximises installation flexibility while minimising panel space requirements. The vertical arrangement enables quick fuse replacement, improved accessibility and enhanced operator safety during maintenance.

The integrated V-terminal connection system provides a secure mechanical and electrical connection for compatible V-terminal clamps, making the M1023143 well suited to industrial control panels, commercial distribution equipment and OEM switchgear assemblies.

Typical Applications

  • Industrial switchboards.
  • Commercial electrical distribution panels.
  • OEM switchgear manufacture.
  • Motor control centres.
  • Infrastructure power distribution.
  • Machine control panels.
  • Utility distribution equipment.

Technical Specifications

Current 160 A
Phase Three Phase
Item number M1023143
Catalogue No 1.001.725
Description NH fuse-switch disconnector MULTIVERT® Size 00 160A 3x1-Pole switching Bus bar system 185mm V-terminal V-clamp
EAN/UPC Code 9008567002865
Frequency (Hz) 50 ... 60 Hz
Rated voltage AC IEC 690 V
Ampere Rating 160 A
Utilization Category AC 22 B @ Ue = AC 400 V; Ie = 160 A AC 20 B @ Ue = AC 690 V; Ie = 160 A
Switchability 3x1-pole switching
RoHS Compliant Yes
AC or DC AC
Short Circuit Current Rating (SCCR) 80kA@Ue = AC 500 V; Ie = 160 A
Fuse Size 00
Design Details with cover shroud 1.000.915
Number of Poles 3-Pole
Degree of Pollution 3
Rated Impulse Withstand Voltage 4 kV
Rated Insulation Voltage 1000 V
Rated SC Withstand 4.2 kA / 1 s
Max Power dissipation of Fuse Links Pn 12 W
Max Power dissipation of Solid Links Pn 1.2 W
Power Dissipation by Ith without Fuse-Links 22 W
Power Dissipation by Ith without Solid Links 34 W
Rated short circuit making capacity with solid links Icm 6.3 kA
Installation Mounting Bus bar system 185 mm
Product Width 50 mm
Product Length 120 mm
Product Height 664 mm
Sell Pack Quantity 1 EA
Sell Pack Weight 2.15 kg
Sell Pack Width 130 mm
Sell Pack Length 695 mm
Sell Pack Height 51 mm
Product group IEC Fuse Switch Disconnectors
Conventional Free Air thermal Current With Fuse-Links Ith 160 A
Product Weight 2.15 kg
Conventional Free Air thermal Current - Solid Links 200 A
HS Code 85365080
Country of Manufacture Hungary
Poles 3-pole
Device Type Fuse switch disconnector
Voltage 690 V

Frequently Asked Questions

What is the Mersen M1023143?

The M1023143 is a MULTIVERT® NH Size 00 vertical fuse switch disconnector rated at 160 A with V-terminal cable connections and three V-terminal clamps.

What fuse size does it accept?

It is designed for NH Size 00 fuse links manufactured in accordance with IEC/EN 60269-2.

What is the rated current?

The M1023143 has a continuous rated current of 160 A.

What type of cable termination does it use?

The switch disconnector is supplied with a V-terminal connection and three V-terminal clamps for secure cable termination.

What busbar system is it designed for?

The M1023143 is designed for installation on a standard 185 mm busbar system.

Trusted MULTIVERT® Protection from Mersen

Mersen MULTIVERT® fuse switch disconnectors are trusted worldwide by panel builders, OEMs and electrical engineers for delivering safe isolation, dependable circuit protection and long-term reliability in demanding low-voltage electrical installations.

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