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MERSEN FUSE 500V 4A TD MIDGET FUSE ATQ4
MPN: ATQ4
Special Price
£6.94
£5.78
Regular Price
£15.42
MERSEN FUSE 500V 4A TD MIDGET FUSE ATQ4 is available to buy in increments of 10
Why Choose the Fuse ATQ – Midget – Time-Delay 500VAC 0.4A Ferrule Amp-Trap®?
The Fuse ATQ combines a compact midget design with time-delay characteristics, offering reliable circuit protection for sensitive industrial equipment operating at up to 500VAC and 0.4A. Its ferrule construction ensures secure, straightforward installation into various panel and control circuits.
This Amp-Trap® fuse is ideal for safeguarding components against overload and low-level fault current, reducing nuisance tripping while maintaining compliance with demanding operational standards in harsh environments.
Technical Specifications
- Item number: ATQ4/10
- Description: Fuse ATQ - Midget - Time-Delay 500VAC 0.4A Ferrule Amp-Trap®
- EAN/UPC Code: 782001902650
- Rated voltage AC UL: 500 V
- Frequency (Hz): 50/60 Hz
- Ampere Rating: 0.4 A
- AC or DC: AC
- Fuse Class: Midget
- Speed/Characteristic: Time Delay
- Mounting: Clip
- AC Max I.R./Breaking Capacity: I1: 10 kA
- Connection/Terminal Material: Tin-Plated Copper
- Connection/Terminal Type: Ferrule
- Product Diameter: 10.3 mm
- Product Length: 38.1 mm
- Sell Pack Quantity: 10 EA
- Sell Pack Weight: 0.068 kg
- Sell Pack Width: 22.4 mm
- Sell Pack Length: 41.4 mm
- Sell Pack Height: 54.1 mm
- Product group: Low Voltage UL/CSA Fuses
- Body/Insulating Material: GMG
- Product Weight: 0.0064 kg
Product Code: ATQ4/10
Key Benefits
- Compact midget size ideal for space-saving installations.
- Time-delay characteristic reduces nuisance tripping on temporary overloads.
- Ferrule connection ensures secure and reliable terminal contact.
- High breaking capacity of 10 kA for enhanced safety and protection.
- Suitable for use in harsh industrial environments with robust GMG insulating material.
Compatibility
This fuse is compatible with panel and control circuit applications requiring a 500VAC rating and 0.4A current capacity. It fits standard clip mounting holders designed for midget fuses and is suitable for use in UL and CSA certified low voltage fuse systems.
Applications
- Protection of control circuits in industrial machinery.
- Safeguarding sensitive electronic components from overload.
- Use in panel boards and distribution systems requiring time-delay fuses.
- Ideal for motor control circuits and lighting protection.
Frequently Asked Questions
What does time-delay mean for this fuse?
Time-delay fuses allow temporary current surges without blowing, which helps prevent nuisance trips during motor startups or transient conditions.
Can this fuse be used in DC circuits?
No, this particular fuse is rated for AC use only, as specified by its 500VAC rating.
What type of mounting does this fuse require?
The fuse is designed for clip mounting holders compatible with midget fuse sizes.
Is this fuse compliant with UL and CSA standards?
Yes, it is part of the Low Voltage UL/CSA Fuse product group, ensuring compliance with relevant safety standards.
Common Search Terms
Time delay fuse, midget fuse 0.4A, 500VAC fuse, Amp-Trap fuse, ferrule terminal fuse, clip mount fuse, industrial circuit protection, low voltage fuse, UL certified fuse, motor protection fuse.
| Manufacturer Part Number | ATQ4 |
|---|---|
| Packed Quantity | 10 |
| Barcode | 0782001904241 |
| Height | 38.1mm |
| Width | 10.3mm |
| Depth | 10.3mm |
| HS Code | 85361010 |
| Country of Manufacture | Mexico |
| Manufacturer | Mersen |
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