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FB01B3N – FUSE HOLDER 3P+N 10X38 NO UR
Lovato FB01B3N DIN rail mounted fuse holder for 10 × 38 mm cylindrical fuses, 32 A, 690 V AC, 3P+N configuration.
£16.25
Why Choose the Lovato FB01B3N Fuse Holder?
The Lovato FB01B3N is a robust DIN rail mounted fuse holder designed for 10 × 38 mm cylindrical fuses. It provides safe, reliable overcurrent protection for three-phase plus neutral circuits used in industrial control panels, switchboards and power distribution systems.
Rated at 32 A with a maximum operating voltage of 690 V AC, the FB01B3N features a 3P+N configuration and occupies 4 DIN modules. Its compact design, screw terminals and standard DIN rail mounting make installation straightforward while ensuring dependable long-term performance.
Designed in accordance with IEC standards, the Lovato FB series is widely used by panel builders, OEM machine manufacturers and electrical contractors requiring reliable fuse protection for industrial automation and electrical distribution applications.
Key Advantages
- Genuine Lovato Electric fuse holder.
- Suitable for 10 × 38 mm cylindrical fuses.
- 32 A rated current at 690 V AC.
- 3P+N configuration for three-phase plus neutral protection.
- DIN rail mounting for quick installation.
- Compact 4-module design for industrial control panels.
Key Features
- Lovato FB01B3N fuse holder.
- Designed for 10 × 38 mm cylindrical fuses.
- 3P+N pole configuration.
- 32 A IEC rated current.
- 690 V AC maximum rated voltage.
- Without blown fuse status indicator.
- DIN rail mounting on 35 mm rail.
- Occupies 4 DIN modules.
Reliable Fuse Protection for Industrial Installations
Fuse holders provide secure installation and electrical connection for cylindrical fuse links, protecting electrical circuits against overloads and short circuits. DIN rail mounted fuse holders simplify installation, maintenance and fuse replacement while helping improve operator safety within industrial control systems.
The Lovato FB01B3N combines a compact four-module design with reliable three-phase plus neutral protection, making it suitable for industrial machinery, automation equipment, distribution boards and OEM electrical panels.
Typical Applications
- Industrial control panels.
- Three-phase distribution boards.
- Machine building and OEM equipment.
- Motor control systems.
- Industrial automation installations.
- Electrical protection of power and auxiliary circuits.
Technical Specifications
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| Phase | Three Phase | |
|---|---|---|
| Poles | 3-pole + N | |
| Device Type | Fuse base / holder | |
| Fuse Type | Cylindrical, Semiconductor | |
| Fuse Size | 10x38 mm | |
| Current | 32 A | |
| Voltage | 690 V | |
| Manufacturer | Lovato Electric | |
| Series | FB | |
| Model | FB01B3N | |
| Product type | Fuse holder | |
| Compatible fuse size | 10 × 38 mm | |
| Number of poles | 3P+N | |
| Operating voltage | AC | |
| Maximum rated voltage | 690 V AC | |
| Maximum rated current | 32 A | |
| DIN modules | 4 | |
| Status indicator | No | |
| Mounting type | 35 mm DIN rail | |
| Protection rating | IP20 (front) | |
| Operating temperature | -20°C to +70°C | |
| Storage temperature | -40°C to +80°C | |
| Maximum conductor size | 16 mm² | |
| Weight | approx. 247 g | |
| EAN | 8013975187043 | |
| HS Code | 85389099 |
Frequently Asked Questions
What fuse size does the Lovato FB01B3N accept?
The FB01B3N is designed for 10 × 38 mm cylindrical fuses.
What is the current rating of the FB01B3N?
The fuse holder has a maximum rated current of 32 A.
How many poles does the FB01B3N have?
The FB01B3N features a 3P+N configuration, providing protection for three phases and neutral.
Does this fuse holder include a blown fuse indicator?
No. The FB01B3N is supplied without a status indicator.
How is the FB01B3N mounted?
It is designed for installation on a standard 35 mm DIN rail and occupies 4 DIN modules.
Trusted by Panel Builders Worldwide
Lovato Electric fuse holders are widely specified by panel builders, OEMs and electrical engineers for dependable circuit protection, straightforward maintenance and reliable long-term industrial performance.
