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MERSEN FUSE MV2 400A/185mm 3P3 1.250.000 1.250.000

MERSEN FUSE MV2 400A/185mm 3P3 1.250.000 1.250.000

NH fuse-switch disconnector MULTIVERT® Size 2 400A 1×3-Pole switching Bus bar system 185mm Screw M12 bolt for high-capacity industrial power distribution.

SKU: M1002190Alt SKU: 1.250.000MPN: M1002190
Price
List Price £376.98 ex VAT
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£376.98
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Why Choose the Mersen M1002190 MULTIVERT® Fuse Switch Disconnector?

The Mersen M1002190 is a high-performance MULTIVERT® NH Size 2 vertical fuse switch disconnector designed for safe switching, isolation and circuit protection in demanding low-voltage power distribution systems. Rated at 400A and 690V AC, it is designed for installation on standard 185 mm busbar systems and accommodates NH Size 2 fuse links in accordance with IEC/EN 60269-2.

Manufactured under catalogue number 1.250.000, the M1002190 features a compact vertical design with 1 × 3-pole switching and robust 3 × M12 bolt cable terminations. As part of the proven MULTIVERT® range, it delivers dependable protection while enabling rapid installation, straightforward maintenance and excellent operator safety.

Ideal for industrial switchboards, commercial distribution systems and OEM panel building, the M1002190 offers a space-saving solution for high-current installations where reliability, safety and long service life are essential.

Key Advantages

  • Rated at 400 A for demanding power distribution applications.
  • Suitable for systems up to 690 V AC.
  • Designed for NH Size 2 fuse links.
  • Fits standard 185 mm busbar systems.
  • Compact MULTIVERT® vertical design reduces switchboard depth.
  • Robust 3 × M12 bolt cable terminations.
  • Modular construction simplifies installation and maintenance.
  • Complies with IEC 60947-3 requirements.

Key Features

  • Manufacturer: Mersen
  • Series: MULTIVERT® 400A
  • Model: M1002190
  • Catalogue number: 1.250.000
  • Product type: NH vertical fuse switch disconnector
  • Fuse size: NH Size 2
  • Switching configuration: 1 × 3-pole
  • Cable termination: 3 × M12 bolts

Designed for Modern Low-Voltage Distribution Systems

The MULTIVERT® range combines switching, isolation and fuse protection in a compact modular design that allows fast installation and straightforward maintenance. The vertical arrangement helps minimise panel space while maintaining excellent accessibility for fuse replacement and inspection.

Designed for industrial environments, the M1002190 provides dependable performance in motor control centres, power distribution panels, infrastructure projects and commercial electrical installations where reliable high-current switching is essential.

Typical Applications

  • Industrial switchboards.
  • Power distribution panels.
  • Motor control centres.
  • Commercial electrical installations.
  • Utility distribution equipment.
  • OEM switchgear manufacture.
  • Infrastructure and energy distribution projects.

Technical Specifications

Current 400 A
Phase Three Phase
Item number M1002190
Catalogue No 1.250.000
Description NH fuse-switch disconnector MULTIVERT® Size 2 400A 1x3-Pole switching Bus bar system 185mm Screw M12 bolt
EAN/UPC Code 9008567000175
Frequency (Hz) 50 ... 60 Hz
Rated voltage AC IEC 690 V
Ampere Rating 400 A
Utilization Category AC 23 B @ Ue = AC 400 V; Ie = 400 A AC 22 B @ Ue = AC 500 V; Ie = 400 A AC 21 B @ Ue = AC 690 V; Ie = 400 A
Switchability 1x3-pole switching
RoHS Compliant Yes
AC or DC AC
Short Circuit Current Rating (SCCR) 120kA@Ue = AC 400 V; Ie = 400 A / 120kA@Ue = AC 500 V; Ie = 400 A / 120kA@Ue = AC 690 V; Ie = 315 A / 100kA@Ue = AC 690 V; Ie = 400 A
Fuse Size 2
Number of Poles 3-Pole
Degree of Pollution 3
Rated Impulse Withstand Voltage 12 kV
Rated Insulation Voltage 1000 V
Rated SC Withstand 8 kA / 1 s
Max Power dissipation of Fuse Links Pn 34 W
Max Power dissipation of Solid Links Pn 9 W
Power Dissipation by Ith without Fuse-Links 61 W
Power Dissipation by Ith without Solid Links 151 W
Rated short circuit making capacity with solid links Icm 16 kA
Installation Mounting Bus bar system 185 mm
Product Width 98 mm
Product Length 190 mm
Product Height 685 mm
Sell Pack Quantity 1 EA
Sell Pack Weight 4.76 kg
Sell Pack Width 200 mm
Sell Pack Length 705 mm
Sell Pack Height 105 mm
Product group IEC Fuse Switch Disconnectors
Conventional Free Air thermal Current With Fuse-Links Ith 400 A
Product Weight 4.76 kg
Conventional Free Air thermal Current - Solid Links 630 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 M1002190?

The M1002190 is a MULTIVERT® NH Size 2 vertical fuse switch disconnector rated at 400 A for installation on 185 mm busbar systems.

What fuse size does it accept?

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

What is the rated current?

The M1002190 has a continuous rated current of 400 A.

What cable connections are provided?

The switch disconnector is fitted with three M12 bolt cable terminations.

What busbar spacing is required?

The M1002190 is designed for installation on a standard 185 mm busbar system.

Trusted Low-Voltage Protection from Mersen

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

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