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MERSEN FUSE 32B1C BTBC42V32
High-performance general purpose fuse-link conforming to IEC BS88 standards, rated for 415VAC and 240VDC at 32A with central bolted tag mounting.
£7.08
Why Choose the Mersen BTBC42V32 BS88 Industrial Fuse Link?
The Mersen BTBC42V32 is a compact BS88 bolted-tag industrial fuse link designed to provide dependable protection against overload currents and short-circuit faults. Manufactured by Mersen, this 32-amp fuse is suitable for industrial switchgear, electrical distribution panels, control equipment and OEM machinery requiring reliable low-voltage circuit protection.
The BTBC42V32 uses current-limiting fuse technology to interrupt excessive current rapidly during an electrical fault. By restricting the peak current and energy allowed to pass through the circuit, it helps reduce thermal and mechanical stress on cables, busbars, switching devices and connected equipment.
With a 32 A rated current and a nominal voltage class of 415 V AC, the Mersen BTBC42V32 is suitable for compatible BS88 fuse carriers, fuse switches and bolted fuse assemblies. Its robust tag-terminal construction provides a secure mechanical installation and dependable electrical connection in demanding industrial environments.
Key Advantages
- Provides reliable overload and short-circuit protection.
- 32 A current rating for industrial and commercial circuits.
- 415 V AC nominal voltage class.
- Current-limiting operation helps reduce damaging fault energy.
- Bolted-tag construction supports secure installation.
- Suitable for switchgear, distribution panels and industrial machinery.
Key Features
- Mersen BTBC series industrial fuse link.
- 32 A rated current.
- 415 V AC nominal voltage class.
- BS88-style bolted-tag terminal arrangement.
- Designed for low-voltage industrial circuit protection.
- Effective current limitation during high-fault conditions.
- Single-use fuse link for compatible fuse assemblies.
- Suitable for new installations and maintenance replacement applications.
Reliable Protection for Industrial Electrical Systems
Industrial fuse links protect electrical conductors and connected equipment by operating when current exceeds a safe level. During a short circuit, their current-limiting action can substantially reduce the peak fault current, helping to minimise damage and improve overall installation safety.
The Mersen BTBC42V32 combines a practical 32 A rating with a secure bolted-tag design, making it suitable for power distribution, control and machinery circuits where dependable fault interruption and straightforward replacement are required.
Typical Applications
- Industrial switchgear assemblies.
- Electrical distribution boards.
- Control panels and auxiliary circuits.
- Fuse switches and switch-disconnectors.
- Commercial and industrial power systems.
- OEM machinery and production equipment.
Technical Specifications
Tick the specs you need, then view products that match.
| Fuse Class | gG | |
|---|---|---|
| Voltage | 415 V | |
| Item number | J226305 | |
| Catalogue No | BTBC42V32 | |
| Description | British Standard fuse-link IEC BS88 gG Type B1 415VAC 240VDC 32A BTBC Central Bolted Tag | |
| EAN/UPC Code | 3605340267822 | |
| Rated voltage AC IEC | 415 V | |
| Rated voltage DC IEC | 240 V | |
| Ampere Rating | 32 A | |
| RoHS Compliant | Yes | |
| AC or DC | AC/DC | |
| Speed/Characteristic | gG | |
| Fuse Size | B1 | |
| Mounting | Bolted | |
| Clearing I2t At Rated Voltage | 3000 A²s | |
| Melting I2t | 700 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 | 26.9 mm | |
| Product Length | 137 mm | |
| Sell Pack Quantity | 10 EA | |
| Sell Pack Weight | 1.255 kg | |
| Sell Pack Width | 140 mm | |
| Sell Pack Length | 146 mm | |
| Sell Pack Height | 56 mm | |
| Product group | Low Voltage IEC Fuses | |
| Body/Insulating Material | Ceramic | |
| Product Weight | 0.1255 kg | |
| Power Dissipation at Rated Current Value | 3.6 W | |
| HS Code | 85361050 | |
| Country of Manufacture | India |
Frequently Asked Questions
What is the Mersen BTBC42V32 used for?
The Mersen BTBC42V32 is used to protect compatible industrial electrical circuits, cables and equipment against excessive current and short-circuit faults.
What is the current rating of the BTBC42V32?
The fuse link has a rated current of 32 A.
What voltage class is this fuse designed for?
The BTBC42V32 has a nominal voltage class of 415 V AC for compatible low-voltage electrical systems.
Is the Mersen BTBC42V32 reusable?
No. It is a single-use fuse link and must be replaced after it has operated to interrupt a fault.
Where is the BTBC42V32 typically installed?
It is typically installed in a compatible BS88 fuse carrier, bolted fuse assembly, fuse switch or industrial switchgear panel.
Trusted Industrial Circuit Protection
Mersen industrial fuse links are widely selected by electrical engineers, panel builders and equipment manufacturers for dependable fault interruption, effective current limitation and reliable performance in demanding electrical installations.
