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MERSEN FUSE 600V, 2501A, CLASS L, TD FUSE A4BQ2501
MPN: A4BQ2501
Special Price
£1,662.46
£1,385.38
Regular Price
£3,694.36
Why Choose the Fuse A4BQ - Class L - Time-Delay 600VAC 500VDC 2501A Blade Amp-Trap 2000®?
The A4BQ2501 time-delay fuse delivers robust high-current circuit protection for demanding industrial and commercial applications, supporting systems up to 600VAC/500VDC and 2501A. Its advanced time-delay characteristic safeguards motors and transformers against surges, while reducing nuisance openings during short-term overloads.
Engineered with Class L reliability, this Amp-Trap 2000® fuse ensures secure installation with a heavy-duty blade design and precise, consistent performance. Choose the A4BQ2501 for improved safety, reduced downtime, and long-term operational efficiency in your critical power systems.
Technical Specifications
- Item number: A4BQ2501
- Description: Fuse A4BQ - Class L - Time-Delay 600VAC 500VDC 2501A Blade Amp-Trap 2000®
- EAN/UPC Code: 782001296087
- Rated voltage AC UL: 600 V
- Rated voltage DC UL: 500 V
- Frequency (Hz): 50/60 Hz
- Ampere Rating: 2501 A
- AC or DC: AC/DC
- Fuse Class: Class L
- Speed/Characteristic: Time Delay
- Mounting: Bolted
- AC Max I.R./Breaking Capacity: I1: 200 kA
- Connection/Terminal Material: Silver-Plated Copper
- Connection/Terminal Type: Blade
- Product Diameter: 127 mm
- Product Length: 273 mm
- Sell Pack Quantity: 1 EA
- Sell Pack Weight: 8.1374 kg
- Sell Pack Width: 133.4 mm
- Sell Pack Length: 298.4 mm
- Sell Pack Height: 142.7 mm
- Product group: Low Voltage UL/CSA Fuses
- Body/Insulating Material: GMG
- Product Weight: 7.7519 kg
Product Code: A4BQ2501
Key Benefits
- High current protection up to 2501A for demanding industrial environments.
- Time-delay feature reduces nuisance fuse openings during short-term overloads.
- Class L rating ensures reliable and consistent performance.
- Heavy-duty blade design for secure and durable mounting.
- Silver-plated copper terminals provide excellent conductivity and corrosion resistance.
- Supports both AC and DC systems up to 600VAC/500VDC.
Compatibility
The A4BQ2501 fuse is compatible with Amp-Trap 2000® fuse holders and bolted mounting systems designed for Class L fuses. It is suitable for integration into low voltage UL/CSA fuse panels and switchgear requiring high interrupting capacity and time-delay protection.
Applications
- Industrial motor protection
- Transformer circuit protection
- Power distribution panels
- Commercial electrical systems
- Heavy machinery and equipment circuits
Frequently Asked Questions
What does the time-delay characteristic mean?
The time-delay feature allows the fuse to tolerate short-term overloads without blowing, which is ideal for protecting motors and transformers that experience temporary surges during startup.
Can this fuse be used in both AC and DC circuits?
Yes, the A4BQ2501 is rated for both AC (up to 600V) and DC (up to 500V) applications.
What is the breaking capacity of this fuse?
The fuse has an interrupting rating of 200 kA at rated voltage, ensuring it can safely clear high fault currents.
Is this fuse compatible with standard Amp-Trap 2000® holders?
Yes, it is designed for use with Amp-Trap 2000® fuse holders and bolted mounting systems compatible with Class L fuses.
Common Search Terms
Class L fuse, time-delay fuse, Amp-Trap 2000, 2501 amp fuse, 600VAC fuse, 500VDC fuse, high interrupting capacity fuse, industrial fuse, motor protection fuse, bolted blade fuse
| Manufacturer Part Number | A4BQ2501 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 0782001296087 |
| Height | 273mm |
| Width | 127mm |
| Depth | 127mm |
| HS Code | 85361090 |
| Country of Manufacture | Mexico |
| Manufacturer | Mersen |
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