Overview
The Fuji Electric BLA005D is a bottle-style cartridge fuse from Fuji’s BLA series, specifically designed for industrial power distribution and motor control applications. Rated at 5A, 300V AC, this fuse features current-limiting performance with a built-in trip indicator. This lot contains 7 units ready for installation in distribution equipment, motor starters, load centers, and control centers.
Key Features
- Current-limiting design with high interrupting capacity (100kA at 600V AC/DC for BLA series)
- Bottle-style cartridge body with clip-on mounting for quick installation
- Built-in trip indicator for visual fault detection
- Rated 5A, 300V AC nominal operation
- Compatible with 600V AC/DC systems
- Manufactured by Fuji Electric (Japan)
- Suitable for motor starters, distribution circuits, and semiconductor protection
Technical Specifications
- Current Rating: 5A
- Voltage Rating (AC): 300V nominal / 600V maximum
- Voltage Rating (DC): 600V maximum
- Fuse Style: Bottle (Cartridge)
- Mounting Type: Clip-on link type
- Series: BLA (Fuji Electric)
- Trip Indicator: Built-in (Color-coded tip)
- Interrupting Capacity: 100kA at 600V AC/DC (BLA series rating)
- Qty per Lot: 7 units
- Certifications: UL/CSA/TÃœV (partial compliance)
Typical Applications
Fuji Electric BLA005D fuses are widely used in industrial circuit protection applications including:
- Motor starter protection and motor control centers (MCCs)
- Power distribution equipment and cubicles
- Load centers and control centers
- Industrial switchgear and feeder protection
- Semiconductor protection circuits requiring current-limiting performance
- AC/DC power supply circuits rated up to 300V nominal
Compatibility & Replacements
Compatible With
- Fuji Electric motor starters and contactors
- Industrial distribution equipment (rated 300V minimum)
- Motor control centers (MCCs) with clip-on fuse holders
- Control systems and load centers rated for 5A protection
- AC power circuits up to 600V AC/DC systems
Replaces / Drop-In Replacement For
- Fuji Electric BLA005 (standard version without “D” suffix)
- Other 5A, 300V bottle-style cartridge fuses with link-type mounting
Works With
- Clip-on fuse holder assemblies for bottle-style cartridges
- Industrial control systems using current-limiting protection
- Power distribution circuits compliant with UL/CSA/TÃœV standards
- Motor protection schemes requiring 5A nominal ratings
