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MERSEN FUSE 400V CP 8X31 AM 4A S/I FR8AM40V4
MPN: S219229
Alt. SKU: FR8AM40V4
Special Price
£0.6006
£0.5005
Regular Price
£1.09
MERSEN FUSE 400V CP 8X31 AM 4A S/I FR8AM40V4 is available to buy in increments of 10
Why Choose the Cylindrical Fuse-Link aM Size 8x32 IEC 400VAC 4A FR8AM40V4?
The FR8AM40V4 offers reliable protection for motor circuits and industrial equipment, conforming to IEC standards for assured safety and performance. Its aM characteristic delivers precise short-circuit response, minimising downtime and equipment damage.
With its compact 8x32 mm cylindrical design, a 4A rating, and 400VAC capability, this fuse-link is ideal for space-restricted panels and demanding AC applications. Select FR8AM40V4 for consistent dependability in your protection systems.
Product Code: FR8AM40V4
Key Benefits
- Reliable short-circuit protection for motor circuits and industrial equipment
- Compliance with IEC standards ensures safety and performance
- Compact 8x32 mm size ideal for space-limited installations
- aM characteristic provides selective tripping and minimises downtime
- High breaking capacity of 20 kA for robust fault interruption
- Silver-plated copper terminals ensure excellent conductivity and durability
- Ceramic body for enhanced thermal and mechanical stability
Compatibility
The FR8AM40V4 fuse-link is compatible with standard IEC 8x32 fuse holders and clips designed for aM characteristic fuses. It is suitable for use in low voltage AC motor protection circuits and industrial electrical panels requiring 400 V rated voltage and 4 A current rating.
Applications
- Protection of motor circuits in industrial machinery
- Overcurrent protection in control panels and switchgear
- Use in manufacturing plants and automation systems
- Electrical distribution boards requiring compact fuse solutions
- Maintenance and replacement in existing IEC-compliant fuse installations
Technical Specifications
- Item number: S219229
- Catalogue No: FR8AM40V4
- Description: Cylindrical fuse-link aM Size 8x32 IEC 400VAC 4A
- EAN/UPC Code: 8430399007618
- Rated voltage AC IEC: 400 V
- Ampere Rating: 4 A
- RoHS Compliant: Yes
- AC or DC: AC
- Speed/Characteristic: aM
- Fuse Size: 8x32
- Mounting: Clip
- AC Max I.R./Breaking Capacity: I1: 20 kA
- Connection/Terminal Material: Silver-Plated Copper
- Connection/Terminal Type: Ferrule
- Product Diameter: 8.5 mm
- Product Length: 31.5 mm
- Sell Pack Quantity: 10 EA
- Sell Pack Weight: 0.044 kg
- Sell Pack Width: 45 mm
- Sell Pack Length: 69 mm
- Sell Pack Height: 10 mm
- Product group: Low Voltage IEC Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 0.0044 kg
- Power Dissipation at Rated Current Value: 0.26 W
Frequently Asked Questions
What does the aM characteristic mean for this fuse?
The aM characteristic indicates that the fuse is designed for motor protection with selective tripping to allow for temporary current surges during motor start-up without nuisance blowing.
Is the FR8AM40V4 fuse suitable for DC applications?
No, this fuse is rated for AC applications only, as specified by the 400 V AC rating and IEC standards.
Can this fuse be used in any fuse holder?
The FR8AM40V4 is compatible with IEC standard 8x32 mm fuse holders designed for aM characteristic fuses and clip mounting.
What is the breaking capacity of this fuse?
The fuse has a maximum interrupting rating of 20 kA at AC voltage, ensuring safe disconnection under fault conditions.
Common Search Terms
8x32 fuse, cylindrical fuse-link, aM fuse 4A, IEC fuse 400VAC, motor protection fuse, industrial fuse-link, clip mount fuse, ceramic fuse 8.5mm diameter
| Manufacturer Part Number | S219229 |
|---|---|
| Packed Quantity | 10 |
| Barcode | 8430399007618 |
| Height | 31.5mm |
| Width | 8.5mm |
| Depth | 8.5mm |
| HS Code | 85361010 |
| Country of Manufacture | France |
| Manufacturer | Mersen |
| Alternative Product SKU | FR8AM40V4 |
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