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

Why Choose the NH Fuse-Switch Disconnector MULTIVERT® Size 2 400A?

Engineered for demanding industrial applications, this NH fuse-switch disconnector accommodates 1x3-pole switching within a robust bus bar system (185 mm). The 400A rating ensures reliable circuit isolation and protection, making it ideal for high-capacity power distribution.

Featuring durable screw M12 bolt terminations for secure connections, the MULTIVERT® Size 2 guarantees efficient installation and maintenance. Trusted for safety and performance, it is the professional’s choice for critical electrical infrastructure.

Technical Specifications

• 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

Product Code: M1002190

Key Benefits

• Reliable 400A rating for high-capacity power distribution
• Robust bus bar system (185 mm) ensures secure installation
• Durable screw M12 bolt terminations for strong electrical connections
• Supports 1x3-pole switching for versatile circuit control
• High short circuit current rating (up to 120kA) for enhanced safety
• RoHS compliant, meeting environmental and safety standards

Compatibility

This NH fuse-switch disconnector is compatible with IEC standard fuse links size 2 and designed to integrate seamlessly with bus bar systems of 185 mm width. It is suitable for use in industrial electrical panels and power distribution systems requiring 1x3-pole switching and 400A rated components.

Applications

• Industrial power distribution boards
• Electrical infrastructure requiring high-capacity circuit isolation
• Switchgear assemblies for manufacturing plants
• Protection of motors and transformers in industrial settings
• Maintenance and service panels in commercial buildings

Common Search Terms

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