Why Choose the Mersen BTF42V160 Industrial Fuse Link?
The Mersen BTF42V160 is a British Standard industrial bolted-tag fuse link designed to protect compatible electrical distribution circuits, machinery and switchgear against excessive current. It provides dependable circuit protection for cables, conductors and connected equipment in industrial and commercial installations.
During an overload or short-circuit fault, the BTF42V160 interrupts the current to help prevent conductor overheating, insulation damage and equipment failure. Its current-limiting operation reduces the thermal and mechanical energy passed through to downstream components, supporting effective protection coordination and reliable circuit isolation.
With a rated current of 160 A and a nominal voltage class of 415 V AC, the BTF42V160 is suitable for compatible power-distribution, feeder and machinery circuits. Its bolted-tag construction provides a secure electrical connection when installed in a correctly rated fuse holder, fuse-switch or switch-fuse assembly.
Key Advantages
- Dependable overcurrent and short-circuit protection for industrial circuits.
- 160 A rated current for compatible distribution and machinery applications.
- 415 V AC nominal voltage class for low-voltage electrical systems.
- Current-limiting operation helps reduce damaging fault energy.
- Bolted-tag construction provides a secure electrical connection.
- Replaceable design supports straightforward maintenance and circuit restoration.
Key Features
- Mersen British Standard industrial fuse link.
- 160 A nominal current rating.
- 415 V AC nominal operating voltage class.
- Designed for protection against excessive electrical current.
- Current-limiting fuse element for rapid fault interruption.
- Bolted-tag format for compatible industrial fuse carriers.
- Industrial-grade construction for dependable performance.
- Non-resettable design requiring replacement after operation.
Reliable Protection for Industrial Power Circuits
Industrial distribution circuits can be exposed to high prospective fault currents capable of causing severe damage in a very short period. The Mersen BTF42V160 isolates an affected circuit when excessive current occurs, helping protect conductors, switchgear and connected electrical equipment.
The fuse should be installed in a correctly rated and mechanically compatible fuse holder. Product selection should account for the system voltage, continuous load current, conductor capacity, prospective short-circuit current, ambient operating conditions and coordination with upstream and downstream protective devices.
Typical Applications
- Industrial electrical distribution panels.
- Main and sub-distribution circuits.
- Machinery and production equipment.
- Switch-fuse and fuse-switch assemblies.
- Industrial feeder circuits.
- Cable, conductor and switchgear protection.
