We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.
MERSEN FUSE 315M400B3 BTKF42V315M400
MPN: B226321
Alt. SKU: BTKF42V315M400
Special Price
£32.45
£27.04
Regular Price
£92.71
Why Choose the BS88 gM Type B3 Fuse-Link 315M400A?
Engineered for critical industrial and commercial applications, the BS88 gM Type B3 fuse-link provides reliable circuit protection up to 315M400A for systems rated at 415VAC and 240VDC. It fully complies with IEC and British Standard requirements, ensuring robust performance and safety in demanding environments.
The BTFK central bolted tag design enables secure installation and straightforward maintenance, while the BTKF42V315M400 offers proven compatibility with a wide range of switchgear. Ideal for protecting both motor and general circuits, it delivers consistent breaking capacity and operational longevity.
Technical Specifications
- Item number: B226321
- Catalogue No: BTKF42V315M400
- Description: British Standard fuse-link IEC BS88 gM Type B3 415VAC 240VDC 315M400A BTFK Central Bolted Tag
- EAN/UPC Code: 3605340267983
- Rated voltage AC IEC: 415 V
- Rated voltage DC IEC: 240 V
- In M Ich: 315M400 A
- RoHS Compliant: Yes
- AC or DC: AC/DC
- Speed/Characteristic: gM
- Fuse Size: B3
- Mounting: Bolted
- Clearing I2t At Rated Voltage: 1414000 A²s
- Melting I2t: 505000 A²s
- AC Max I.R./Breaking Capacity: I1: 80 kA
- Max. Rated Breaking Capacity DC: 40 kA
- Connection/Terminal Material: Tin-Plated Copper
- Connection/Terminal Type: Central Bolted Tag
- Product Diameter: 41.9 mm
- Product Length: 138 mm
- Sell Pack Quantity: 1 EA
- Sell Pack Weight: 0.62 kg
- Sell Pack Width: 72 mm
- Sell Pack Length: 135 mm
- Sell Pack Height: 66 mm
- Product group: Low Voltage IEC Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 0.62 kg
- Power Dissipation at Rated Current Value: 30 W
Product Code: BTKF42V315M400
Key Benefits
- High breaking capacity of 80 kA AC and 40 kA DC for superior circuit protection
- Complies fully with IEC and British Standards ensuring safety and reliability
- Robust ceramic body for enhanced durability and heat resistance
- Central bolted tag design allows secure and easy installation
- Suitable for both motor and general circuit protection in industrial environments
- RoHS compliant, ensuring environmentally responsible manufacturing
Compatibility
The BTKF42V315M400 fuse-link is compatible with a wide range of industrial switchgear and fuse holders designed for BS88 gM Type B3 fuses. Its central bolted tag terminal ensures straightforward integration into existing systems requiring 315M400A fuse-links rated for 415VAC and 240VDC applications.
Applications
- Industrial motor circuit protection
- General-purpose circuit protection in commercial and industrial installations
- Switchgear and control panel protection
- Power distribution systems requiring high breaking capacity fuses
- Protection of DC and AC circuits in manufacturing plants
Frequently Asked Questions
What does the 'gM' characteristic mean for this fuse?
The 'gM' characteristic indicates that the fuse is a general-purpose motor protection fuse, capable of protecting motor circuits against overloads and short circuits while allowing for motor starting currents.
Can this fuse be used for both AC and DC circuits?
Yes, the BTKF42V315M400 fuse-link is rated for both AC (415 V) and DC (240 V) applications, making it versatile for various industrial uses.
What is the significance of the central bolted tag design?
The central bolted tag provides a secure and reliable connection, ensuring stable electrical contact and ease of installation or replacement in fuse holders.
Is this fuse RoHS compliant?
Yes, this fuse-link complies with RoHS regulations, ensuring it meets environmental and safety standards.
Common Search Terms
BS88 fuse, gM type fuse, 315M400A fuse-link, industrial fuse-link, motor protection fuse, bolted tag fuse, IEC BS88 fuse, ceramic fuse-link, high breaking capacity fuse, AC/DC fuse-link
| Manufacturer Part Number | B226321 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 3605340267983 |
| Height | 138mm |
| Width | 41.9mm |
| Depth | 41.9mm |
| HS Code | 85361090 |
| Country of Manufacture | India |
| Manufacturer | Mersen |
| Alternative Product SKU | BTKF42V315M400 |
Write Your Own Review
