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MERSEN FUSE 690V CP 14X51 AM 2A S/I FR14AM69V2
MPN: H214114
Alt. SKU: FR14AM69V2
Special Price
£1.34
£1.12
Regular Price
£2.45
MERSEN FUSE 690V CP 14X51 AM 2A S/I FR14AM69V2 is available to buy in increments of 10
Why Choose the Cylindrical Fuse-Link aM Size 14x51 IEC 690VAC 20A FR14AM69V20?
The FR14AM69V20 offers reliable protection for motor circuits, ensuring rapid response to overloads while withstanding moderate surges. Its 14x51 mm cylindrical design and 20A rated current make it ideal for industrial control panels where space and safety compliance to IEC standards are priorities.
Engineered for 690VAC operation, this fuse-link guarantees consistent performance in demanding environments. Select the FR14AM69V20 for robust circuit protection, reduced downtime, and seamless integration in a wide range of electrical applications.
Product Code: FR14AM69V20
Key Benefits
- High breaking capacity of 120 kA ensures safety under fault conditions.
- Compact 14x51 mm size fits easily into standard industrial fuse holders.
- Ceramic body provides excellent insulation and durability.
- Silver-plated copper terminals offer superior conductivity and corrosion resistance.
- Fast-acting aM characteristic protects motor circuits effectively.
Compatibility
The FR14AM69V20 fuse-link is compatible with IEC standard fuse holders designed for 14x51 mm cylindrical fuses, particularly those requiring aM characteristic fuses for motor protection. It integrates seamlessly into industrial control panels and motor starter circuits operating up to 690VAC.
Applications
- Motor circuit protection in industrial machinery.
- Control panels in manufacturing plants.
- Overload and short-circuit protection in automation systems.
- Electrical distribution systems requiring IEC-compliant fuses.
Technical Specifications
- Item number: P218720
- Catalogue No: FR14AM69V20
- Description: Cylindrical fuse-link aM Size 14x51 IEC 690VAC 20A
- EAN/UPC Code: 8430399008738
- Rated voltage AC IEC: 690 V
- Ampere Rating: 20 A
- AC or DC: AC
- Speed/Characteristic: aM
- Fuse Size: 14x51
- Mounting: Clip
- AC Max I.R./Breaking Capacity: I1: 120 kA
- Connection/Terminal Material: Silver-Plated Copper
- Connection/Terminal Type: Ferrule
- Product Diameter: 14.3 mm
- Product Length: 51 mm
- Sell Pack Quantity: 10 EA
- Sell Pack Weight: 0.21 kg
- Sell Pack Width: 75 mm
- Sell Pack Length: 104 mm
- Sell Pack Height: 16 mm
- Product group: Low Voltage IEC Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 0.021 kg
- Power Dissipation at Rated Current Value: 1.3 W
Frequently Asked Questions
What does the aM characteristic mean?
The aM characteristic indicates that the fuse is motor-protective, designed to tolerate temporary motor starting currents while providing fast interruption during short circuits or overloads.
Can this fuse be used in DC circuits?
No, this fuse is rated for AC operation up to 690 V and should not be used in DC circuits.
What is the breaking capacity of this fuse?
The FR14AM69V20 fuse has a maximum breaking capacity of 120 kA at AC voltage.
Is this fuse suitable for all motor types?
It is suitable for most industrial motors requiring aM type protection, but always verify compatibility with motor specifications and control system requirements.
Common Search Terms
14x51 fuse, cylindrical fuse-link, IEC fuse 690VAC, 20A motor fuse, aM fuse size 14x51, industrial motor protection fuse, ceramic fuse 20A, high breaking capacity fuse
| Manufacturer Part Number | H214114 |
|---|---|
| Packed Quantity | 10 |
| Barcode | 8430399008660 |
| Height | 51mm |
| Width | 14.3mm |
| Depth | 14.3mm |
| HS Code | 85361010 |
| Country of Manufacture | Tunisia |
| Manufacturer | Mersen |
| Alternative Product SKU | FR14AM69V2 |
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