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MERSEN FUSE BSL NH2400A 185mm BL2B403K000 BL2B403K000
MPN: A1002294
Alt. SKU: BL2B403K000
Special Price
£158.82
£132.35
Regular Price
£288.77
Why Choose the NH-vertical fuse rail BSL Size NH2 690VAC 400A 3-Pole Bus bar system 185 mm With cable connection Screw - M12 bolts BL2B403K000?
Engineered for robust protection in high-capacity electrical installations, this NH2 vertical fuse rail supports up to 400A at 690VAC, ensuring secure and reliable circuit isolation. The 3-pole configuration with a 185 mm bus bar system allows efficient distribution and safe operation in demanding environments.
Designed for straightforward installation, it features cable connections and durable screw terminals with M12 bolts, guaranteeing a stable, low-resistance connection. The BL2B403K000 is ideal for industrial switchgear and panel systems requiring dependable, long-term performance.
Technical Specifications
- Item number: A1002294
- Catalogue No: BL2B403K000
- Description: NH-vertical fuse rail BSL Size NH2 690VAC 400A 3-Pole Bus bar system 185 mm With cable connection Screw - M12 bolts
- EAN/UPC Code: 4027597029746
- Frequency (Hz): 50 ... 60 Hz
- Rated voltage AC IEC: 690 V
- Ampere Rating: 400 A
- RoHS Compliant: Yes
- AC or DC: AC
- Fuse Size: NH2
- Fuse Type/Class: DIN
- Design Details: 3 M12 bolts
- Number of Poles: 3-Pole
- Fuse Installation Method: Clip-in
- Max Fuse Rating: 400 A
- Max Power dissipation of Fuse Links Pn: 45 W
- Max Power dissipation of Solid Links Pn: 9 W
- Power Dissipation by Ith without Fuse-Links: 54 W
- Installation Mounting: Bus bar system 185 mm
- Product Width: 98 mm
- Product Length: 122.9 mm
- Product Height: 558 mm
- Sell Pack Quantity: 1 EA
- Sell Pack Weight: 3.8 kg
- Sell Pack Width: 130 mm
- Sell Pack Length: 130 mm
- Sell Pack Height: 765 mm
- Product group: Fuse Rails
- Conventional Free Air thermal Current With Fuse-Links Ith: 400 A
- Product Weight: 3.8 kg
- Conventional Free Air thermal Current - Solid Links: 630 A
Product Code: A1002294
Key Benefits
- High current rating of 400A ensures reliable circuit protection.
- Robust 3-pole design for efficient power distribution.
- Durable bus bar system with 185 mm mounting for secure installation.
- Easy cable connection with screw terminals and M12 bolts for stable contacts.
- Clip-in fuse installation method allows quick and safe fuse replacement.
- Compliant with RoHS standards ensuring environmental safety.
Compatibility
This fuse rail is compatible with NH2 size DIN standard fuses and designed for use in industrial switchgear and panel systems operating at up to 690VAC. It fits bus bar systems with 185 mm mounting and supports cable connections with M12 bolts, making it suitable for a wide range of electrical distribution setups requiring high-current fuse protection.
Applications
- Industrial electrical panels and switchgear.
- Power distribution systems in manufacturing plants.
- Protection of motor circuits and transformers.
- High-capacity electrical installations requiring secure fuse isolation.
- Maintenance and upgrade of existing NH2 fuse rail systems.
Frequently Asked Questions
What is the maximum voltage rating for this fuse rail?
The fuse rail is rated for a maximum voltage of 690 V AC according to IEC standards.
Can I use fuses other than NH2 size with this rail?
No, this fuse rail is specifically designed for NH2 size DIN standard fuses to ensure proper fit and safety.
Is this fuse rail suitable for DC applications?
No, this product is designed for AC applications only.
How is the fuse installed in this rail?
The fuse is installed using a clip-in method, allowing for secure and easy replacement.
Does this product comply with environmental standards?
Yes, it is RoHS compliant, ensuring it meets environmental safety requirements.
Common Search Terms
NH fuse rail, NH2 fuse holder, vertical fuse rail 400A, 690VAC fuse rail, 3-pole fuse rail, bus bar fuse holder, industrial fuse rail, screw terminal fuse rail, M12 bolt fuse connection, DIN fuse rail
| Manufacturer Part Number | A1002294 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 4027597029746 |
| Height | 122.9mm |
| Width | 98mm |
| Depth | 558mm |
| HS Code | 85361090 |
| Country of Manufacture | Hungary |
| Manufacturer | Mersen |
| Alternative Product SKU | BL2B403K000 |
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