MERSEN FUSE MV2 400A/185mm 3P1 1.210.000 1.210.000

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

This robust 3x1-pole NH fuse-switch disconnector is designed for reliable protection and isolation in industrial power distribution systems. It accommodates bus bar systems with a 185mm centre distance and supports up to 400A, ensuring safe and efficient switching under demanding conditions.

Equipped with secure screw M12 insert nuts for straightforward installation, the device guarantees optimal electrical connection and mechanical strength. Engineered for durability and proven performance, it is the ideal solution for modern panel building and switchgear applications.

Technical Specifications

• Item number: Z1023200
• Catalogue No: 1.210.000
• Description: NH fuse-switch disconnector MULTIVERT® Size 2 400A 3x1-Pole switching Bus bar system 185mm Screw M12 insert nuts
• EAN/UPC Code: 9008567000137
• 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: 3x1-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: 4.52 kg
• Sell Pack Width: 100 mm
• Sell Pack Length: 680 mm
• Sell Pack Height: 195 mm
• Product group: IEC Fuse Switch Disconnectors
• Conventional Free Air thermal Current With Fuse-Links Ith: 400 A
• Product Weight: 4.52 kg
• Conventional Free Air thermal Current - Solid Links: 630 A

Product Code: Z1023200

Key Benefits

• High current rating of 400A suitable for demanding industrial applications
• Reliable 3x1-pole switching for enhanced safety and control
• Compatible with bus bar systems with 185mm centre distance for easy integration
• Secure screw M12 insert nuts ensure strong and stable electrical connections
• Robust construction designed for durability and long service life
• Complies with RoHS standards for environmental safety

Compatibility

This NH fuse-switch disconnector is compatible with IEC standard fuse links size 2 and is designed to fit bus bar systems with a 185 mm centre distance. It is suitable for integration into industrial switchgear and panel building systems requiring 3-pole switching and rated for voltages up to 690 V AC.

Applications

• Industrial power distribution systems
• Switchgear and control panels
• Electrical isolation and protection in manufacturing plants
• Renewable energy installations requiring reliable switching
• Maintenance and safety shutdown operations in industrial environments

Common Search Terms

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