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MERSEN FUSE J TD FUSE 600V 30A AJT AJT30
MPN: AJT30
Special Price
£15.04
£12.53
Regular Price
£33.42
MERSEN FUSE J TD FUSE 600V 30A AJT AJT30 is available to buy in increments of 10
Why Choose the Fuse AJT - Class J - Time-delay 600VAC 400VDC 30A Ferrule SmartSpot® Amp-Trap 2000®?
The AJT30 fuse delivers superior protection for circuits up to 600VAC and 400VDC, with a 30A time-delay characteristic, ensuring reliability in demanding industrial applications. Its Class J construction and high interrupting rating minimise downtime and safeguard sensitive equipment during overloads and short circuits.
Featuring Amp-Trap 2000® performance and SmartSpot® visual indication technology, this ferrule fuse streamlines maintenance and enhances safety. Engineered for precise fit and long-term durability, the AJT30 provides dependable overcurrent protection in critical systems.
Technical Specifications
- Item number: AJT30
- Description: Fuse AJT - Class J - Time-delay 600VAC 400VDC 30A Ferrule SmartSpot® Amp-Trap 2000®
- EAN/UPC Code: 782001962401
- Rated voltage AC UL: 600 V
- Rated voltage DC UL: 400 V
- Frequency (Hz): 50/60 Hz
- Ampere Rating: 30 A
- AC or DC: AC/DC
- Fuse Class: Class J
- Speed/Characteristic: Time Delay
- Mounting: Clip
- AC Max I.R./Breaking Capacity: I1: 200 kA
- Indication System: Yes
- Indication System Type: SmartSpot®
- Connection/Terminal Material: Tin-Plated Copper
- Connection/Terminal Type: Ferrule
- Product Diameter: 20.7 mm
- Product Length: 57.2 mm
- Sell Pack Quantity: 10 EA
- Sell Pack Weight: 0.4627 kg
- Sell Pack Width: 60.5 mm
- Sell Pack Length: 111.3 mm
- Sell Pack Height: 42.9 mm
- Product group: Low Voltage UL/CSA Fuses
- Body/Insulating Material: GMG
- Product Weight: 0.044 kg
Product Code: AJT30
Key Benefits
- High interrupting rating of 200 kA ensures maximum safety during fault conditions.
- Time-delay characteristic protects against temporary overloads without nuisance blowing.
- SmartSpot® visual indication simplifies fuse status verification and maintenance.
- Durable tin-plated copper ferrule terminals provide reliable electrical connections.
- Compact design with precise dimensions for easy installation in clip mounts.
Compatibility
The AJT30 fuse is compatible with standard Class J fuse holders and clips designed for ferrule-type terminals. It supports both AC and DC circuits up to 600 V AC and 400 V DC, making it suitable for a wide range of industrial electrical systems requiring reliable overcurrent protection.
Applications
- Industrial motor control circuits
- Power distribution panels
- Control transformers and lighting circuits
- Renewable energy systems
- General machinery and equipment protection
Frequently Asked Questions
What does the time-delay characteristic mean for this fuse?
The time-delay feature allows the fuse to withstand temporary current surges without blowing, protecting against nuisance trips while still providing protection against sustained overloads and short circuits.
Can the AJT30 fuse be used in DC circuits?
Yes, this fuse is rated for both AC and DC applications up to 600 V AC and 400 V DC respectively, making it versatile for various industrial uses.
How does the SmartSpot® indication system work?
The SmartSpot® system provides a visual indication by changing colour when the fuse has blown, allowing for quick and safe identification without removing the fuse.
What is the interrupting rating of this fuse?
The AJT30 fuse has an interrupting rating of 200 kA, meaning it can safely interrupt fault currents up to this level without damage.
Common Search Terms
Class J fuse, time-delay fuse, 30 amp fuse, 600V fuse, 400VDC fuse, Amp-Trap 2000, SmartSpot fuse, ferrule fuse, industrial fuse, high interrupting rating fuse
| Manufacturer Part Number | AJT30 |
|---|---|
| Packed Quantity | 10 |
| Barcode | 0782001962401 |
| Height | 57.2mm |
| Width | 20.7mm |
| Depth | 20.7mm |
| HS Code | 85361050 |
| Country of Manufacture | Mexico |
| Manufacturer | Mersen |
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