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Mersen H302779
Cylindrical fuse-link aM 690VAC 10.3x38, 1A
Product Description
The cylindrical fuse-link aM, with a size of 10x38 and rated for 690VAC at 1A, is engineered for electrical distribution circuit protection across various industrial applications. This fuse-link, which features a ceramic body and silver-plated contacts, is particularly suitable for safeguarding installation switchgear in motor circuit currents.
These fuse-links offer partial range protection by limiting high short-circuit currents, effectively preventing damage due to excessive current. They are capable of interrupting currents exceeding 6.3 times the nominal current until reaching their rated breaking capacity of 120 kA. The fuse is designed for reliable operation, ensuring low thermal let-through values.
The selection of the nominal current aligns with the motor's requirements, facilitating optimal protection. This product is part of the Ferrule fuse-links 10x38 series, which adheres to IEC standards for enhanced reliability in performance.
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Offer details
- Offer from:
Trusted supplier — Italy, member since 2021, 10–19 employees - Availability:
- On requestLead time to be confirmed
- Warranty:
- 12 months
- Condition:
- New Factory Sealed
Specifications
- Brand
- Mersen
- Ampere Rating
- 1 A
- Rated Voltage Ac Iec
- 690 V
- Ac Max I R Breaking Capacity I1
- 120 kA
- Power Dissipation At Rated Current Value
- 0.1 W
- Product Line
- Ferrule fuse-links 10x38 aM 400 to 690VAC
- Body Insulating Material
- Ceramic
Available Offers
(1)| Condition | Availability | Supplier | Warranty | Action | |
|---|---|---|---|---|---|
 | Condition New Factory Sealed | Availability On requestLead time to be confirmed | SupplierItalyTrusted supplier — member since 2021, 10–19 employees | Warranty 12 months |
Offer with manufacturer lead time
Directly from the manufacturer - with a confirmed, predictable, and fully transparent delivery time.
Documents
Data Sheet
Datasheet for Mersen H302779, including specifications and features.
CAD Models
3D CAD model and technical drawings, ready for your design software.
Product data updated: 19-09-2026
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