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FB02A1N - FUSE HOLDER 1P+N 14X51
MPN: FB02A1N
Special Price
£26.54
£22.12
Regular Price
£44.24
Why Choose the FB02A1N?
Engineered for reliable AC protection, the Lovato FB02A1N fuse holder - 14x51mm secures standard 14x51 mm fuses in control and distribution applications. This 1P+N device is rated 50 A at 690 VAC and supplied as a two‑module unit without a status indicator, delivering straightforward, robust performance where safe, accessible fuse protection is required.
Built to international standards, it meets IEC/EN 60269-1/-2 and IEC/EN 60947-1/-3, with UL 4248-1 and CSA C22.2 n°4248.1 recognition. The IP20 frontal rating enhances safety, while environmental resilience includes -20 to 70 °C operation, -40 to 80 °C storage, installation up to 3000 m, and terminals rated to 3 Nm. Approximate weight: 237 g.
Key Benefits
- Rated 50 A at 690 VAC for dependable AC circuit protection.
- Accepts 14x51 mm fuses in a robust, serviceable holder design.
- 1P+N configuration supports line and neutral protection in one unit.
- IP20 frontal protection improves user safety during panel servicing.
- Compliant with IEC/EN, UL and CSA standards for easier approval.
- Wide -20 to 70 °C operating range suits varied installation environments.
- Terminals tighten to 3 Nm for secure electrical connections.
Technical Specification
- Operating voltage type: AC
- Operating temperature: -20 to 70 °C
- Storage temperature: -40 to 80 °C
- Max altitude: 3000 m
- Terminal tightening torque (max): 3 Nm
- Weight: 237 g
- IP degree (frontal): IP20
What’s Included
- Lovato FB02A1N fuse holder (1P+N, 2 modules)
- Manufacturer technical documentation (datasheet/technical information)
Applications
- AC circuits requiring 14x51 mm fuse protection up to 690 V
- Line and neutral protection in control and distribution panels
- Machinery and OEM equipment using 1P+N fuse holders
- Industrial switchboards and auxiliary circuits
Frequently Asked Questions
What fuse size does the FB02A1N accept?
It is designed for 14x51 mm fuses.
What are the maximum rated voltage and current?
It is rated up to 690 V AC and 50 A.
Does this fuse holder include a status indicator?
No—this model is supplied without a status indicator.
Which standards and approvals does it meet?
It meets IEC/EN 60269-1/-2 and 60947-1/-3, plus UL 4248-1 and CSA C22.2 n°4248.1.
Is it suitable for AC or DC systems?
It is designed for AC systems; the operating voltage type is AC.
Safety note: Install and service only when de‑energised by qualified personnel. Use correctly rated 14x51 mm fuses, observe the 3 Nm terminal torque, and follow the stated environmental and IP20 limits.
| Manufacturer Part Number | FB02A1N |
|---|---|
| Manufacturer | Lovato |
| HS Code | 85389099 |
| Barcode | 8013975186572 |
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