British Standard fuse-link IEC BS88 gM Type A1 550VAC 250VDC 25M32A BNIT Offset Tag designed for reliable circuit protection in motor starters and industrial applications.
£4.52
The Mersen BNIT55V25 is a dependable BS88 gG offset tag fuse link designed to protect low-voltage electrical circuits against overload and short-circuit currents. Manufactured by Mersen, it provides effective current limitation and reliable fault interruption for industrial control panels, commercial distribution systems and electrical equipment.
As a general-purpose gG fuse link, the BNIT55V25 provides full-range protection for cables, conductors, switchgear and connected equipment. Its compact offset tag construction enables secure installation in compatible BS88 fuse holders, fuse-switch disconnectors and electrical distribution assemblies.
With a rated current of 25 A and voltage ratings of up to 550 V AC and 250 V DC, the BNIT55V25 is suitable for industrial power circuits, machinery, distribution equipment and control systems requiring reliable electrical protection.
Fuse links such as the Mersen BNIT55V25 protect electrical installations by interrupting excessive current before it can damage cables, switchgear or connected equipment. When an overload or short circuit occurs, the internal fuse element opens the circuit and limits the electrical energy transferred during the fault.
The BNIT55V25 is designed for panel builders, electrical contractors, OEM manufacturers and maintenance engineers requiring straightforward and dependable circuit protection. Its general-purpose gG characteristic makes it suitable for a broad range of industrial and commercial electrical installations.
| Item number | R1019237 |
|---|---|
| Catalogue No | BNIT55V25M32 |
| Description | British Standard fuse-link IEC BS88 gM Type A1 550VAC 250VDC 25M32A BNIT Offset Tag |
| EAN/UPC Code | 3605340517026 |
| Rated voltage AC IEC | 550 V |
| Rated voltage DC IEC | 250 V |
| In M Ich | 25M32 A |
| RoHS Compliant | Yes |
| AC or DC | AC/DC |
| Speed/Characteristic | gM |
| Fuse Size | A1 |
| Mounting | Bolted |
| Clearing I2t At Rated Voltage | 3350 A²s |
| Melting I2t | 670 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 | Offset Tag |
| Product Diameter | 13.5 mm |
| Product Width | 14.5 mm |
| Product Length | 56 mm |
| Sell Pack Quantity | 10 EA |
| Sell Pack Weight | 0.16 kg |
| Sell Pack Width | 65 mm |
| Sell Pack Length | 70 mm |
| Sell Pack Height | 30 mm |
| Product group | Low Voltage IEC Fuses |
| Body/Insulating Material | Ceramic |
| Product Weight | 0.016 kg |
| Power Dissipation at Rated Current Value | 2.3 W |
| HS Code | 85361050 |
| Country of Manufacture | India |
The BNIT55V25 protects electrical circuits, cables, switchgear and connected equipment against overload and short-circuit currents.
The Mersen BNIT55V25 has a rated current of 25 A.
The BNIT55V25 is rated for operation at up to 550 V AC and 250 V DC.
The gG category indicates that the fuse provides full-range protection against both overload and short-circuit currents in general-purpose electrical circuits.
No. The BNIT55V25 is a single-use protective device and must be replaced with a correctly rated fuse link after operation.
Mersen BS88 fuse links are trusted by electrical engineers, panel builders and maintenance professionals for reliable fault interruption, effective current limitation and dependable protection in industrial and commercial electrical systems.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...