Why Choose the Mersen BTSD42V63M80 British Standard Fuse-Link?
The Mersen BTSD42V63M80 is a high-performance British Standard gM fuse-link designed to provide dependable motor circuit protection in industrial electrical installations. Manufactured to BS88 and IEC 60269-2 standards, this offset tag fuse offers excellent current limitation and reliable fault interruption for motor starter circuits and other demanding industrial applications.
As part of the trusted Mersen Offset Tag gM fuse-link series, the BTSD42V63M80 combines robust construction with proven electrical performance. It helps protect motors, switchgear and associated equipment against short circuits while allowing motor starting currents without unnecessary operation.
Rated at 415 V AC and 240 V DC, with a 63M80 A gM rating, this fuse-link is suitable for installation in British Standard fuse holders, switch disconnectors and industrial distribution systems where dependable motor protection is essential.
Key Advantages
- British Standard gM motor protection fuse-link.
- Designed to BS88 and IEC 60269-2 standards.
- 415 V AC / 240 V DC voltage rating.
- Excellent current limiting characteristics to minimise equipment damage.
- Offset tag design for straightforward installation.
- Suitable for industrial motor starters, switchgear and control panels.
Key Features
- Mersen Offset Tag gM fuse-link series.
- Catalogue number: BTSD42V63M80.
- 63M80 A gM current rating.
- 415 V AC / 240 V DC rated voltage.
- 80 kA AC breaking capacity.
- 40 kA DC breaking capacity.
- Offset tag configuration for BS88 fuse systems.
- Low power dissipation and dependable long-term performance.
Reliable Protection for Industrial Motor Circuits
The Mersen BTSD42V63M80 provides dependable short-circuit protection for motor circuits while accommodating the high inrush currents associated with motor starting. Its gM operating characteristic makes it well suited for protecting motors when used alongside suitable overload protection devices.
Designed for industrial environments, this British Standard fuse-link delivers consistent performance, high interrupting capacity and excellent current limitation, helping to minimise equipment damage and improve system reliability.
Typical Applications
- Motor starters and motor control centres.
- Industrial control panels.
- Switch disconnectors and fuse switches.
- Manufacturing and process automation.
- Industrial distribution equipment.
- OEM machinery and electrical installations.
