FB02A2P - FUSE HOLDER 2P 14X51

Why Choose the FB02A2P?

The Lovato FB02A2P is a compact, dependable 14x51mm fuse holder for AC applications. Rated 50A at 690VAC and configured 2P, it accepts 14x51mm fuses and occupies 2 modules for straightforward panel layout. With cUR recognised status and IEC/UL recognised plus CSA certified compliance, the FB02A2P delivers reliable overcurrent protection and isolation in control panels and distribution assemblies where safety, performance and standardised fuse sizes are essential.

Engineered for real-world conditions, this holder provides IP20 frontal protection and operates reliably from -20 to 70 °C, with storage from -40 to 80 °C and suitability up to 3000 m altitude. A maximum terminal tightening torque of 3 Nm simplifies secure connections, while its 224 g build aids robust mounting. Conforms to IEC/EN 60269-1/-2, IEC/EN 60947-1/-3, UL 4248-1 and CSA C22.2 n°4248.1. No light indicator.

Key Benefits

• 50A at 690VAC rating supports demanding AC distribution circuits.
• Two-pole design enhances isolation and safety in 2P applications.
• Accepts standard 14x51mm fuses for easy sourcing and replacement.
• cUR recognised, IEC/UL recognised and CSA certified for compliance.
• IP20 frontal protection improves user safety during panel access.
• Wide -20 to 70 °C operating range suits varied environments.
• Terminals support up to 3 Nm torque for secure wiring.
• Suitable for installation up to 3000 m altitude.

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: 224 g
• IP degree (frontal): IP20

What’s Included

• 1 x Lovato FB02A2P 14x51mm fuse holder (2P)
• Manufacturer datasheet (download link)
• Protective packaging for transit
• Fuses supplied separately

Applications

• Industrial control panels and switchboards up to 690VAC
• Machinery and OEM panel builds requiring 50A, 2P fuse protection
• Distribution boards using 14x51mm cartridge fuses
• Enclosures requiring IP20 frontal protection and compact, 2-module width

Safety note: Installation and maintenance must be performed by qualified personnel. Isolate power before work, use only 14x51mm fuses, and observe the 50A/690VAC ratings, IP20 frontal protection, 3 Nm terminal torque and stated environmental limits.