Need more information?
Mersen Q219227
Cylindrical fuse-link gG 400VAC 8.5x31.5, 2A
Product Description
The cylindrical fuse-link gG, rated for 400VAC and 2A, is engineered to provide essential protection for electrical distribution circuits, motors, and low-voltage networks. With a breaking capacity of up to 20 kA, it effectively limits and disconnects unacceptable overcurrents and short-circuit currents, ensuring the safeguarding of electrical equipment against the dynamic effects of high short-currents.
Constructed with a ceramic body and silver-plated copper terminals, this fuse-link adheres to stringent quality standards and is classified under the product line of Ferrule fuse-links 8x31 gG 400VAC. The device features a diameter of 0.33 inches and a power dissipation of 0.45 watts at rated current. Its design includes a ferrule connection terminal type, facilitating secure installation.
With applications spanning various industrial sectors, this fuse-link is critical for maintaining operational safety and reliability within electrical systems. The mounting is clip-based, allowing for straightforward integration into existing setups.
Offer details
- Best offer from:
Trusted supplier — Italy, member since 2021, 10–19 employees
- Availability:
- 0 pcs.On RequestUpdated at: 05-09-2026
- Warranty:
- 12 months
- Condition:
- New Factory Sealed
Specifications
- Brand
- Mersen
- Ampere Rating
- 2 A
- Rated Voltage Ac Iec
- 400 V
- Ac Max I R Breaking Capacity I1
- 20 kA
- Power Dissipation At Rated Current Value
- 0.45 W
- Product Line
- Ferrule fuse-links 8x31 gG 400VAC
- Body Insulating Material
- Ceramic
Access our platform to find more offers
Register now to explore 36 mln offers from verified suppliers worldwide.
- Compare offers globally
- Direct supplier contact
- RFQs, Quotes, and Orders
- BOM Search
Documents
Data Sheet
Datasheet for Mersen Q219227, including specifications and features.
CAD Models
3D CAD model and technical drawings, ready for your design software.
Market insights

Get real-time analytics and market data to optimize your purchasing decisions for this component and similar products
- Real-time stock availability data from 700 MRO distributors in Europe and USA
- Price analysis by condition (new, used, refurbished) with market median prices
- Critical component availability monitoring to prevent production downtime
- Inventory optimization insights based on market supply trends