Why Choose the Mersen BNIT55V25M32 BS88 Offset Blade Motor Fuse?
The Mersen BNIT55V25M32 is a reliable BS88 gM offset blade fuse-link designed to provide short-circuit protection for motors and associated equipment in industrial low-voltage electrical systems. Its motor circuit operating characteristic allows the temporary inrush currents produced during motor starting while rapidly interrupting dangerous fault currents.
As part of the established Mersen BNIT motor fuse-link range, the BNIT55V25M32 offers effective current-limiting performance that helps reduce thermal and mechanical stress on contactors, cables, switchgear and other downstream components. Its robust construction supports dependable protection in demanding industrial control and power distribution environments.
Featuring a 25M32 motor fuse rating and voltage ratings of 550 V AC and 250 V DC, the BNIT55V25M32 is suitable for motor starters, control panels, machinery and OEM equipment. Its offset blade configuration enables secure installation within compatible BS88 fuse holders and switch-fuse assemblies.
Key Advantages
- Dependable BS88 gM fuse-link for industrial motor protection.
- 25M32 motor fuse rating for coordinated motor circuits.
- 550 V AC and 250 V DC voltage ratings.
- Accommodates normal motor starting currents without unnecessary operation.
- Current-limiting performance helps reduce damaging fault energy.
- Suitable for motor starters, control panels and OEM machinery.
Key Features
- Mersen BNIT motor fuse-link series.
- gM motor circuit protection characteristic.
- 25M32 motor fuse rating.
- 550 V AC / 250 V DC rated voltage.
- BS88 offset blade configuration.
- High short-circuit interruption capability.
- Effective current limitation for improved equipment protection.
- Compatible with suitable BS88 fuse holders and switch-fuse units.
Reliable Protection for Industrial Motor Circuits
The Mersen BNIT55V25M32 is designed to protect industrial motor circuits against high short-circuit currents while tolerating the elevated current drawn during normal motor starting. Its gM characteristic is intended to be coordinated with a suitable overload protection device, such as a thermal overload relay or electronic motor protection relay.
By limiting peak fault current and let-through energy, the fuse-link helps protect motor starters, contactors, cables and connected machinery. This supports improved electrical safety, reduced equipment damage and greater operational continuity across industrial installations.
Typical Applications
- Industrial motor starters.
- Motor control centres.
- Pumps, fans and compressor systems.
- Conveyors and material handling equipment.
- Industrial machinery and production equipment.
- OEM control panels and switchboards.
