We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.
MERSEN FUSE L TD FUSE 600V 5000A A4BQ A4BQ5000
MPN: A4BQ5000
Special Price
£3,087.43
£2,572.86
Regular Price
£6,860.95
Why Choose the Fuse A4BQ - Class L - Time-Delay 600VAC 5000A Blade TA Indicator Amp-Trap 2000®?
The A4BQ5000 is engineered for demanding industrial applications, offering reliable protection for circuits up to 600VAC and 5000A. Its class L, time-delay characteristic ensures safe handling of inrush currents, safeguarding critical equipment from nuisance tripping.
Featuring a robust blade design and TA indicator for rapid blown-fuse identification, this fuse streamlines maintenance and minimises downtime. Choose the A4BQ5000 for high breaking capacity and proven Amp-Trap 2000® performance in mission-critical electrical systems.
Technical Specifications
- Item number: A4BQ5000-TA
- Description: Fuse A4BQ - Class L - Time-Delay 600VAC 5000A Blade TA Indicator Amp-Trap 2000®
- EAN/UPC Code: 782001294175
- Rated voltage AC UL: 600 V
- Frequency (Hz): 50/60 Hz
- Ampere Rating: 5000 A
- AC or DC: AC
- Fuse Class: Class L
- Speed/Characteristic: Time Delay
- Mounting: Bolted
- AC Max I.R./Breaking Capacity: I1: 200 kA
- Indication System: Yes
- Indication System Type: TA Indicator
- Connection/Terminal Material: Silver-Plated Copper
- Connection/Terminal Type: Blade
- Product Diameter: 158.8 mm
- Product Length: 273 mm
- Sell Pack Quantity: 1 EA
- Sell Pack Weight: 15.1001 kg
- Sell Pack Width: 165.1 mm
- Sell Pack Length: 296.7 mm
- Sell Pack Height: 171.4 mm
- Product group: Low Voltage UL/CSA Fuses
- Body/Insulating Material: GMG
- Product Weight: 14.3789 kg
Product Code: A4BQ5000-TA
Key Benefits
- Reliable protection for high-current industrial circuits up to 5000A and 600VAC
- Class L time-delay design reduces nuisance tripping during inrush currents
- TA indicator allows quick and easy blown fuse identification
- High breaking capacity of 200 kA ensures safety under fault conditions
- Robust silver-plated copper blade terminals for secure connections
- Durable GMG insulating body material for long service life
Compatibility
The A4BQ5000 fuse is compatible with Amp-Trap 2000® fuse holders and bolted mounting systems designed for Class L fuses. It integrates seamlessly into low voltage UL/CSA electrical distribution panels and industrial control systems requiring high breaking capacity and time-delay protection.
Applications
- Industrial motor control circuits
- Power distribution in manufacturing plants
- Heavy machinery and equipment protection
- Critical electrical infrastructure requiring high fault current interruption
- Commercial and utility power systems
Frequently Asked Questions
What does the TA indicator on the fuse do?
The TA indicator provides a visual signal when the fuse has blown, enabling quick identification and replacement without the need for additional testing equipment.
Is this fuse suitable for DC applications?
No, the A4BQ5000 is rated for AC applications only, as specified in its technical specifications.
What is the significance of the Class L rating?
Class L fuses provide time-delay protection suitable for circuits with moderate inrush currents, such as motors, preventing nuisance trips while ensuring rapid fault clearing.
Can this fuse be used in non-bolted mounting systems?
This fuse is designed for bolted mounting and should be used accordingly to ensure proper operation and safety compliance.
Common Search Terms
Class L fuse, time-delay fuse, 600VAC fuse, 5000A fuse, Amp-Trap 2000 fuse, TA indicator fuse, industrial blade fuse, bolted mount fuse, high breaking capacity fuse
| Manufacturer Part Number | A4BQ5000 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 0782001930196 |
| Height | 273mm |
| Width | 158.8mm |
| Depth | 158.8mm |
| HS Code | 85361090 |
| Country of Manufacture | Mexico |
| Manufacturer | Mersen |
Write Your Own Review
