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MERSEN FUSE MV1 250A/185mm 3P3 1.160.000 1.160.000
MPN: S1023171
Alt. SKU: 1.160.000
Special Price
£235.36
£196.13
Regular Price
£427.92
Why Choose the NH Fuse-Switch Disconnector MULTIVERT® Size 1 250A?
Engineered for reliability and safety, the NH fuse-switch disconnector MULTIVERT® Size 1 250A offers robust 3-pole switching within 185mm bus bar systems, ideal for demanding industrial power distribution applications. Its compact design supports seamless integration, while screw insert nuts M10 ensure secure and efficient installation.
Rated for 250A, this unit ensures optimal electrical protection and operational flexibility, reducing downtime and maintenance. Choose this model for superior performance and proven durability in critical environments.
Technical Specifications
- Item number: S1023171
- Catalogue No: 1.160.000
- Description: NH fuse-switch disconnector MULTIVERT® Size 1 250A 1x3-Pole switching Bus bar system 185mm Screw insert nuts M10
- EAN/UPC Code: 9008567000083
- Frequency (Hz): 50 ... 60 Hz
- Rated voltage AC IEC: 690 V
- Ampere Rating: 250 A
- Utilization Category: AC 23 B @ Ue = AC 400 V; Ie = 250 A AC 23 B @ Ue = AC 500 V; Ie = 250 A AC 22 B @ Ue = AC 690 V; Ie = 250 A
- Switchability: 1x3-pole switching
- RoHS Compliant: Yes
- AC or DC: AC
- Short Circuit Current Rating (SCCR): 120kA@Ue = AC 400 V; Ie = 250 A / 120kA@Ue = AC 500 V; Ie = 250 A / 120kA@Ue = AC 690 V; Ie = 250 A
- Fuse Size: 1
- 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: 23 W
- Max Power dissipation of Solid Links Pn: 2.6 W
- Power Dissipation by Ith without Fuse-Links: 35 W
- Power Dissipation by Ith without Solid Links: 90 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: 4.63 kg
- Sell Pack Width: 100 mm
- Sell Pack Length: 688 mm
- Sell Pack Height: 195 mm
- Product group: IEC Fuse Switch Disconnectors
- Conventional Free Air thermal Current With Fuse-Links Ith: 250 A
- Product Weight: 4.63 kg
- Conventional Free Air thermal Current - Solid Links: 400 A
Product Code: S1023171
Key Benefits
- Reliable 3-pole switching for enhanced safety and control
- Compact design for easy integration into 185mm bus bar systems
- Robust construction suitable for demanding industrial environments
- High short circuit current rating of 120kA ensures superior protection
- Screw insert nuts M10 provide secure and efficient installation
- RoHS compliant, supporting environmental and safety standards
Compatibility
This NH fuse-switch disconnector is compatible with standard IEC fuse links size 1 and designed for use within 185 mm bus bar systems. It supports AC applications up to 690 V and is suitable for integration with industrial electrical distribution panels requiring 3-pole switching capability.
Applications
- Industrial power distribution systems
- Electrical panels in manufacturing plants
- Protection of motors and transformers
- Switching and isolating in commercial electrical installations
- Maintenance and safety disconnection in electrical networks
Frequently Asked Questions
What is the maximum rated voltage for this fuse-switch disconnector?
The maximum rated voltage AC IEC for this product is 690 V.
Is this fuse-switch disconnector suitable for DC applications?
No, this particular model is designed for AC applications only.
What type of mounting does this product require?
It is designed for mounting on a bus bar system with a 185 mm width.
What is the short circuit current rating (SCCR) of this device?
The SCCR is 120kA at various voltages including AC 400 V, AC 500 V, and AC 690 V.
Common Search Terms
NH fuse-switch disconnector, MULTIVERT Size 1, 250A fuse switch, 3-pole switch disconnector, 185mm bus bar fuse switch, industrial fuse switch, IEC fuse switch disconnector, screw insert nuts M10 fuse switch
| Manufacturer Part Number | S1023171 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 9008567000083 |
| Height | 190mm |
| Width | 98mm |
| Depth | 685mm |
| HS Code | 85365080 |
| Country of Manufacture | Hungary |
| Manufacturer | Mersen |
| Alternative Product SKU | 1.160.000 |
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